Fresh-Pressed Olive Oil Club

The Olive Oil Hunter News #147

Guacamole and Pico de Gallo Recipes, Spotlight on Cumin and Black Lime, Toasting Spices and Your Health, and a 6th Sense Discovered!

Let’s get the party started! Who doesn’t love guac and salsa? (My pico de gallo recipe, below, is one of the simplest salsas you can make.) Just add your favorite dippers—I love bell pepper spears for the extra nutrients—and you’ll have a happy crowd.

Both of this issue’s recipes feature two of the most flavorful spices on the planet: wild cumin and black lime (read on to discover more about them). If these are new to you, you’ll be pleasantly surprised by their depth of flavor. I love them both but was frustrated by not being able to find them easily in stores. So, I became determined to locate harvest-fresh, single-origin spices. The latest spice collection in my Curated Culinary Selections includes them both along with six other spice essentials. 

Speaking of taste sensations, I’m also sharing the first taste bud discovery in over a century—turns out we have a sixth taste. I’m sure you’ll find the news as interesting as I did! 

The Only Guac You’ll Ever Need

  • The Ultimate Guacamole The Ultimate Guacamole

    This guacamole gets a jolt of flavor from cumin. You can intensify the heat by leaving in some of the jalapeño seeds.

    Ingredients

    • 2 garlic cloves, peeled
    • 1 small jalapeño
    • 1 small onion
    • 1 cup of cilantro, leaves and some stems
    • 3 large ripe avocados
    • 1 tablespoon extra virgin olive oil, or more to taste
    • 1 lime, halved
    • 1 teaspoon cumin (wild if possible), toasted and ground
    • Freshly ground black peppercorns
    • Coarse sea salt

    Directions

    Mince the garlic and set it aside for 10 minutes to allow its healthful compound allicin to develop. Wearing gloves to keep the jalapeño’s powerful oils off your skin, slice the pepper in half lengthwise and use a small spoon to scrape out the ribs and seeds, and then cut it into a small dice. On a large cutting board, chop the onion into a large dice and keep chopping as you add in the garlic, jalapeños, and cilantro to meld them together. Halve the avocados and use a spoon to scoop all the flesh into a large bowl. Add the olive oil, coarsely mash the avocado with a fork, and then fold in the onion mixture. Squeeze in the juice of a lime half and fold in the cumin, a few twists of your peppercorn grinder, and a sprinkle of salt. Taste and adjust the seasonings, adding more olive oil, lime juice, black pepper, and/or salt as desired.

    Yields 4-6 appetizer servings. ​

Pico de Gallo

  • Pico de Gallo Pico de Gallo

    I love this Mexican condiment for its bold flavors and easy prep—no machines needed, just a good sharp knife to dice the main ingredients. Besides being a delicious dip for chips and veggies, it’s a great condiment for grilled chicken and fish for your next Taco Tuesday. 

    Ingredients

    • 2 garlic cloves
    • 2 large fresh tomatoes or 6 canned Roma tomatoes
    • 1 medium onion
    • 1 jalapeño or other chile pepper
    • 1/2 cup chopped cilantro (leaves and some stems)
    • 1 teaspoon cumin seeds, toasted and ground 
    • Juice of 1/2 lime
    • Freshly ground black pepper
    • Coarse sea salt 
    • Black Lime

    Directions

    Mince the garlic and set aside. Dice the tomatoes and onion. Wearing gloves to keep the powerful oils off your skin, slice the jalapeño in half lengthwise and use a small spoon to scrape out the ribs and seeds, and then cut it into a small dice. Place the vegetables in a large bowl along with the garlic and cilantro, and toss well. Fold in the cumin and lime juice. Taste, add a few twists of the black peppercorn grinder and a sprinkle of the salt, and taste again, adding more salt and pepper as desired. Let the flavors meld at room temperature for 30 minutes and then refrigerate until serving. Just before serving, top with a sprinkle of black lime.

    Yields about 2 cups

Healthy Ingredient Spotlight: Burrata

Healthy Ingredient Spotlight

Cumin and Black Lime 

Foraged Wild Cumin

Cumin is used in so many cuisines, not only those of countries where it was first grown but also in others a world away. The common variety (Cuminum cyminum) is indigenous to the Middle East and central regions of India. My preference, wild cumin (Bunium persicum), used in cooking for centuries, has a somewhat mysterious history because it’s native to very remote areas of the world. These include regions of central Asia such as Iran, Pakistan, and the Himalayas in northern India, where it is known as kala jeera—you may see it listed that way in recipes, including Mughlai cuisine. The small, dark-brown seeds of wild cumin are extremely rare. They’re not farmed but rather handpicked from wild plants and then sun dried.

Why you should have this spice in your kitchen: Wild cumin, used whole or ground, shines in classic Indian dishes such as biryanis and curries, Middle Eastern falafel and hummus, and North African tagines and harissa, a heavily spiced chile paste. Cumin also is key to many exotic spice blends, such asbaharat and dukkah. But don’t be shy about using it in Mexican and Tex-Mex dishes that typically call for plain cumin, in beans and chili, and in guacamole and pico de gallo.It also adds wonderful zest when sprinkled whole on naan and other flatbreads and when ground for dry rubs and marinades.

Black Lime

Black lime has a rich and storied legacy in Persian cuisine, dating back centuries, and has been used for everything from making a delicious tea to dyeing yarn. It’s popular in northern India, in Iraq, and in the Arab states of the Persian Gulf, including Saudi Arabia, Kuwait, and Oman, where it’s known as loomi or limu Omani. Still, many American cooks have never used black lime before, and it’s hard to find outside of some ethnic food stores. To create black lime,ripe limes are dried in the sun to naturally turn black. While black limes are added whole in many Persian recipes, the ground version is very handy to use, plus the grinding process releases their fragrant oils to the max.

Why you should have this spice in your kitchen: Black lime is the brightest and most intense lime zest you’ve ever tasted. It’s especially delicious on seafood—grilled shrimp, salmon, and tuna—and on meat, rice and other grains, and vegetables. Try it on ceviche, avocado toast, and soft cheeses; as an ingredient in vinaigrettes; in marinades, dry rubs, and za’atar, a spice blend especially delicious with for lamb and chicken; and on any food you like with a squeeze of lime. A fun way to enjoy its flavor jolt is to use it to rim the glasses the next time you mix up a batch of margaritas or bloody Mary’s.

Quick Kitchen Nugget: Rinsing Lettuce

Quick Kitchen Nugget

Toasting Whole Spices

Lightly toasting whole spices like cumin seeds intensifies their flavor. The easiest way is in a small frying pan on the stovetop over medium heat. It’s fast—about three minutes—but requires your attention for the entire time because they can burn in a snap. Shake the pan every few seconds to rotate the spices. As soon as you smell the aroma rising from the pan, they’re done. Let cool briefly before grinding or proceeding with a recipe.

For Your Best Health: Imperfect calorie counting may be good enough

For Your Best Health

Spices and Your Health 

Wild cumin has a bounty of antimicrobial, anti-inflammatory, and antioxidant properties. Many cultures have used the essential oils pressed from the seeds as a botanical remedy for digestive and other problems for centuries. Because different strains grow wild in different parts of the world, it’s hard to study its health benefits in a formal setting to truly unlock its potential, according to research in the journal Physiology and Molecular Biology of Plants. 

It’s hard to say how many of the lime’s natural plant compounds, such as vitamin C and other antioxidants, remain intact or, conversely, become intensified by the drying process of making black lime. One thing is certain: It’s a great way to season food without reaching for the salt shaker, and limiting salt has great health benefits, including keeping blood pressure in a safe zone, according to the American Heart Association.

Food Flash

Discovered: A Sixth Taste!

Back in the early 1900s, Japanese scientist Kikunae Ikeda first proposed umami as a basic taste in addition to sweet, sour, salty, and bitter. About eight decades later, the scientific community officially agreed with him. Now scientists led by researchers at the USC Dornsife College of Letters, Arts and Sciences have unraveled the mystery surrounding a sixth basic taste.

It’s been known for some time that the tongue responds strongly to ammonium chloride. However, the specific tongue receptors responsible for it remained elusive until now. In research published in Nature Communications, USC neuroscientist Emily Liman, PhD, and her team found that the response is triggered through the same protein receptors that signal sour taste (the USC team discovered the protein responsible for detecting sour, too). 

Called OTOP1, it sits within cell membranes and forms a channel for hydrogen ions moving into the cell. Hydrogen ions are the key component of acids, and as foodies everywhere know, the tongue senses acid as sour. That’s why lemonade (rich in citric and ascorbic acids), vinegar (acetic acid), and other acidic foods impart a zing of tartness when they hit the tongue. Hydrogen ions from these acidic substances move into taste receptor cells through the OTOP1 channel.

Because ammonium chloride can affect the concentration of acid—that is, hydrogen ions—within a cell, the team wondered if it could somehow also trigger OTOP1. To answer this question, they introduced the OTOP1 gene into lab-grown human cells so the cells would produce the OTOP1 receptor protein. They then exposed the cells to acid or to ammonium chloride and measured the responses. “We saw that ammonium chloride is a really strong activator of the OTOP1 channel,” Dr. Liman says. “It activates it as well as or better than acids.

“If you live in a Scandinavian country, you will be familiar with and may like this taste,” says Dr. Liman, who is also a professor of biological sciences. In some northern European countries, salt licorice has been a popular candy for over a century. The treat counts among its ingredients salmiak salt, or ammonium chloride.”

Get More Recipes In Your Inbox!

Pico de Gallo

I love this Mexican condiment for its bold flavors and easy prep—no machines needed, just a good sharp knife to dice the main ingredients. Besides being a delicious dip for chips and veggies, it’s a great condiment for grilled chicken and fish for your next Taco Tuesday. 

Ingredients

  • 2 garlic cloves
  • 2 large fresh tomatoes or 6 canned Roma tomatoes
  • 1 medium onion
  • 1 jalapeño or other chile pepper
  • 1/2 cup chopped cilantro (leaves and some stems)
  • 1 teaspoon cumin seeds, toasted and ground 
  • Juice of 1/2 lime
  • Freshly ground black pepper
  • Coarse sea salt 
  • Black Lime

Directions

Mince the garlic and set aside. Dice the tomatoes and onion. Wearing gloves to keep the powerful oils off your skin, slice the jalapeño in half lengthwise and use a small spoon to scrape out the ribs and seeds, and then cut it into a small dice. Place the vegetables in a large bowl along with the garlic and cilantro, and toss well. Fold in the cumin and lime juice. Taste, add a few twists of the black peppercorn grinder and a sprinkle of the salt, and taste again, adding more salt and pepper as desired. Let the flavors meld at room temperature for 30 minutes and then refrigerate until serving. Just before serving, top with a sprinkle of black lime.

Yields about 2 cups

The Olive Oil Hunter News #146

Chicken Saag with Homemade Garam Masala Recipes, Spotlight on Cinnamon and Black Peppercorns, Spices and Your Health, and Food as Medicine

Over the course of 20-plus years traveling the globe—first as a food, wine, and travel writer and then as The Olive Oil Hunter—I’ve savored dozens of delicious and diverse cuisines at farmers’ tables, Michelin-starred restaurants, and everything in between. As different as these meals were, they shared one common denominator: the masterful use of spices—spices that weren’t common at all but rather were the brightest and most intense. 

Over the next four newsletters, I’m going to share the eight essentials I reach for most often, with recipes and tips for using them, starting with cinnamon and black pepper. I love them all so much, I’ve put them together in a collection for you, the latest of my Curated Culinary Selections.

Also in this issue is news about a very important initiative from the American Heart Association called Food Is Medicine. It focuses on diet as prevention, something those who follow the Mediterranean diet for the health benefits of olive oil, nuts, fruits, and vegetables know so well.

Garam Masala

  • Garam Masala Powder Garam Masala

    Many home chefs shy away from exotic cuisines, but you can master any dish with the right ingredients, starting with the right spices. There are as many recipes for the essential Indian spice blend garam masala as there are chefs! This truly exceptional one comes from my friend Prasad Chirnomula, a trailblazing chef and restaurateur in Connecticut whose latest restaurant is Chef Prasad in New Canaan. Prasad’s amazing chicken saag, which uses garam masala, follows. 

    Ingredients

    • 2 teaspoons cumin seeds
    • 1 teaspoon freshly ground black peppercorns
    • 2 teaspoons coriander seeds
    • 3 bay leaves
    • 2 teaspoons cloves
    • 1 teaspoon green cardamom
    • 2 pods wild cardamom if available
    • 3 pieces star anise 
    • 1/2 teaspoon cinnamon

    Directions

    Heat a heavy-bottomed pan on medium heat and sauté all the spices, except the cinnamon, until fragrant, about 3 minutes—don’t step away, as they can easily burn. Cool slightly and process in a spice or coffee bean grinder (you may need to do this in two batches). Transfer to a bowl, whisk in the cinnamon, and then funnel into an airtight glass storage jar.

    Yields about 1/3 cup

Chicken Saag

  • Chicken Saag Chicken Saag

    This Indian classic is brimming with vegetables and wonderful spices.

    Ingredients

    • 6 cups fresh spinach, tightly packed, washed, and drained, or 2 cups frozen spinach, defrosted
    • 1 tablespoon butter 
    • 2 tablespoons extra virgin olive oil 
    • 1 teaspoon cumin seeds
    • 1 large white onion, chopped
    • 2 green chilis, stemmed and finely sliced
    • 1 tablespoon ginger garlic paste*
    • 1/2 teaspoon Garam Masala 
    • 1/2 teaspoon cayenne powder  
    • 1/2 salt or to taste
    • 1 cup fresh chopped tomatoes or diced canned tomatoes  
    • 2 pounds boneless, skinless chicken breast or thighs, cut into 3/4-inch cubes
    • 1/2 teaspoon freshly grated nutmeg 
    • 1/2 teaspoon dry fenugreek leaf (crushed to powder)
    • 1/4 cup heavy cream, optional

    Directions

    Step 1

    If using fresh spinach, blanch it for 1 minute in a large pot of boiling water, and then use a large strainer to transfer it to a large bowl of ice water to stop the cooking and set the color. Squeeze out the excess water, place the spinach in a blender, and purée it; set aside. If using frozen spinach, once it has thawed, squeeze it gently to remove any excess liquid.

    Step 2

    Heat a large skillet and, when it’s hot, add the butter and olive oil. Add cumin seeds, onion, and chilis and cook for 5 minutes or until the onions are light brown. Add ginger garlic paste, garam masala, cayenne, salt, and tomatoes and cook for another 5 minutes. Add the chicken and cook until firm and cooked through, 5 to 8 minutes, flipping the pieces halfway through. Add the nutmeg and fenugreek and stir for 2 minutes, then add the puréed spinach and a cup of water, and cook for another 5 minutes. For a creamier sauce, add the heavy cream and cook 3 to 5 more minutes. Serve with naan or over basmati rice.

    *To make your own ginger garlic paste, in a small food grinder process 2 ounces peeled garlic cloves, 1 ounce peeled fresh ginger, and 1 teaspoon olive oil to a paste consistency, adding water by the teaspoon if necessary.

    Yields 4 to 6 servings

Healthy Ingredient Spotlight: Burrata

Healthy Ingredient Spotlight

Cinnamon and Black Peppercorns

Heirloom Vietnamese Cinnamon

Cinnamon has been valued the world over for centuries for medicinal purposes, for religious ceremonies, to make fragrances, and as a sweet and spicy recipe ingredient. Cinnamon became such a coveted commodity that wars raged between countries over its trade. The only “fight” today is over which cinnamon to use. There are a few different types, all species in the Lauraceae family: Ceylon cinnamon from Sri Lanka (known by the country’s former name), Indonesian cinnamon, cassia cinnamon from China, and, what I prefer for its intensity and spicy sweetness, Vietnamese cinnamon (Cinnamomum loureiroi).

Why you should have this spice in your kitchen: Reach for cinnamon to top your lattes and add sweet spice to smoothies and oatmeal. It elevates fruit-based desserts like apple crisp, a rich babka or richer baklava, brioche raisin bread or gingerbread, or spice cookies. It adds depth to both savory and sweet dishes, from dried-fruit-and-nut-laden Persian rice and Moroccan tagines to Mexican moles and churros to Vietnamese pho to Greek moussaka. Cinnamon is also a magical ingredient in many global spice blends that you can mix up and have ready to go for a dry rub or a flavor boost for hot drinks.

Vine-Ripened Black Peppercorns

Black pepper is the most widely used spice on the planet. The origin of black peppercorns (Piper nigrum, a member of the Piperaceae family) can be traced to Kerala, a province in southwest India, and their written history goes back at least 4,000 years. Once the most coveted spice in the world, peppercorns were the original “black gold.” Black pepper has a place in almost every cuisine, as you can tell from the fact that it’s part of spice mixes from Cajun blends to the French quatre épices to Indian garam masala.

I adore the vine-ripened black peppercornsgrown in one of the most exotic destinations on earth, the Zanzibar archipelago, nicknamed the “Spice Islands” for good reason. Its location just off the coast of east Africa, with fertile soil perfect for growing spices and other crops, put it at the heart of the spice trade for centuries. 

Why you should have this spice in your kitchen: Enjoy freshly ground black pepper on favorite foods like eggs, mashed potatoes, and tuna salad. And have fun finding new ways to appreciate its flavor: It makes a perfect crust for steak or duck breast and enlivens roasted sweet potatoes and winter squashes, vegetable slaws, cold pasta salads, and the Italian pasta classic cacio e pepe. 

Quick Kitchen Nugget: Rinsing Lettuce

Quick Kitchen Nugget

Tasting Spices

So often we add spices to recipes without taking the time to appreciate how they taste on their own. Get to know the flavor profile of a spice before you use it in a dish. Open the lid and inhale the aroma. How do you describe it? Sweet? Pungent? Herbal? (If you don’t smell anything, it’s past its prime and should be replaced.) Next, rub a pinch in the palm of one hand and inhale again. Does it have the same qualities as before, or new ones? Now place another pinch on your tongue and see how your taste buds react. Another way to experience a spice is to make a tea—stir a quarter-teaspoon into a small cup of boiling water and let it steep for five minutes. Take a sip. Swirl it around in your mouth as you would a good wine to engage all your taste buds. 

For Your Best Health: Imperfect calorie counting may be good enough

For Your Best Health

Spices and Your Health 

Even though we only enjoy pinches of spices at a time, they contain plant-based nutrients and have been used for health purposes for centuries. In ancient times, cinnamon was the go-to remedy for respiratory and digestive ills. We’re still learning about its benefits today. According to a review paper in Pharmacognosy Research, the phytochemicals in cinnamon could be good for brain health, boosting the brain’s ability to use glucose, the energy source that supplies every part of the body. They’re also being studied as a way to help lower blood pressure, manage diabetes, and boost heart health, along with fighting off cell damage caused by toxins in our environment.

Ancient Indian and Egyptian cultures used peppercorns as an anti-inflammatory agent, an analgesic, and even a preservative. Contemporary research has found that there’s science to back up those early practices, thanks to the enzymes in the compound piperine—they help the body better absorb both conventional and herbal medications. There’s even the possibility that it could play a role in the development of medications to combat conditions as varied as Parkinson’s, cancer, and depression. Although research is in the early stages, with most studies being done only in labs, one day there could be value well beyond great taste for making pepper an important part of the diet. 

Fitness Flash

Why (the Right) Food is Medicine

According to the American Heart Association (AHA), an estimated 90% of the $4.3 trillion annual cost of healthcare in the US is spent on chronic diseases. An unhealthy diet is a major risk factor for many of them. That’s where the AHA’s Food Is Medicine (FIM) initiative comes in. It represents a paradigm shift focused on the role of healthy foods to treat, manage, and prevent specific chronic conditions in coordination with the healthcare sector. Interventions could one day include medically tailored meals and groceries and even “produce prescriptions.” 

“To unlock the potential of Food Is Medicine and make it a regular and reimbursable component of healthcare, we need an ambitious and coordinated research approach,” said Kevin G. Volpp, MD, PhD, American Heart Association volunteer, chair of the Presidential Advisory writing group, director of the Center for Health Incentives and Behavioral Economics at the University of Pennsylvania, and research lead of the Food Is Medicine initiative. “By addressing research gaps and integrating research efforts in collaboration with stakeholders nationwide, we will fuel cross-sector efforts that ensure Food Is Medicine programs improve health costs effectively and are feasible in practice.”

FIM programs aren’t new, but the study of these interventions in healthcare has been limited by factors including small sample sizes, non-randomized comparisons, and broad differences in data collection and measurement, states the AHA. The advisory proposes a coordinated research approach to compare how well nutrition-based interventions treat and prevent disease compared to standard medical care. This approach is the foundation of the Food Is Medicine initiative, first announced by the American Heart Association and The Rockefeller Foundation at the White House Conference on Hunger, Nutrition and Health in September 2022. 

“Food Is Medicine holds the promise to improve health outcomes for millions of patients living with or at risk for cardiovascular disease and other serious chronic health conditions,” said Mitchell S.V. Elkind, MD, chief clinical science officer of the American Heart Association, past volunteer president of the AHA, a member of the Presidential Advisory writing committee, and a tenured professor of neurology and epidemiology at Columbia University. 

Get More Recipes In Your Inbox!

Garam Masala

Many home chefs shy away from exotic cuisines, but you can master any dish with the right ingredients, starting with the right spices. There are as many recipes for the essential Indian spice blend garam masala as there are chefs! This truly exceptional one comes from my friend Prasad Chirnomula, a trailblazing chef and restaurateur in Connecticut whose latest restaurant is Chef Prasad in New Canaan. Prasad’s amazing chicken saag, which uses garam masala, follows. 

Ingredients

  • 2 teaspoons cumin seeds
  • 1 teaspoon freshly ground black peppercorns
  • 2 teaspoons coriander seeds
  • 3 bay leaves
  • 2 teaspoons cloves
  • 1 teaspoon green cardamom
  • 2 pods wild cardamom if available
  • 3 pieces star anise 
  • 1/2 teaspoon cinnamon

Directions

Heat a heavy-bottomed pan on medium heat and sauté all the spices, except the cinnamon, until fragrant, about 3 minutes—don’t step away, as they can easily burn. Cool slightly and process in a spice or coffee bean grinder (you may need to do this in two batches). Transfer to a bowl, whisk in the cinnamon, and then funnel into an airtight glass storage jar.

Yields about 1/3 cup