Why Fonio, Kañiwa, and Kernza Are the Next Big Ancient Grains

You’ve probably heard of quinoa. Maybe you’ve even tried farro or amaranth. But a new wave of grains — older than any supermarket trend, yet largely unknown to most Western pantries, is starting to make serious noise in kitchens, farms, and nutrition labs around the world. Somewhere in the world right now, a farmer is harvesting a grain you’ve probably never heard of. Not because it’s new, some of these crops have been feeding people for thousands of years, but because the modern food system has a short memory.

Welcome to Ancient Grains 2.0, this is about the grains that seemingly got left behind. Not forgotten exactly, but overlooked, pushed to the margins while wheat, rice, and corn took over the global plate. We’ll be spending time focused on three of them: fonio, a tiny West African staple that’s been quietly nourishing the Sahel for millennia; kañiwa, a high-altitude Andean powerhouse that even quinoa fans have never met; and kernza, a perennial grain from the experimental fields of the American Midwest, that might just change the way we think about farming altogether.

This isn’t just a repeat of the quinoa boom, nor are these three the entire story, the world of ancient and heritage grains is vast, and we’ll barely scratch the surface here. But they’re a good place to start, because each one comes from a completely different corner of the world, solves a different problem, and tastes unlike anything you’ll find in a standard grocery aisle.

They’re not just nutritious: they’re resilient, sustainable, culturally rich, and quietly delicious. And if the growing buzz among chefs, nutritionists, and climate scientists is anything to go by, they may be exactly what our food system needs right now.

Consider this your invitation to eat a little more curiously.

So what exactly makes a grain “ancient,” and why should we care now?

What Makes a Grain Ancient?

“Ancient grain” isn’t a strict scientific term but is a useful one. Generally used to describe grains that have remained largely unchanged over thousands of years, crops that haven’t been aggressively bred and modified the way modern wheat or corn were during the 20th century’s Green Revolution. These are grains with deep roots in indigenous cultures, pre-dating industrial agriculture by millennia.

Think of it this way: modern wheat has been turbocharged for high yield. Ancient grains were never asked to compromise. T hat’s both their charm and their superpower. They tend to retain stronger nutritional profiles, greater genetic diversity, and a natural hardiness that make them surprisingly well-suited for a world dealing with climate instability and soil degradation.

And increasingly, that’s exactly what farmers, food scientists, and everyday eaters are looking for.

The United Nations Food and Agriculture Organization estimates that 75% of the world’s plant genetic diversity was lost during the 20th century as farmers switched to genetically uniform, high-yield varieties. Ancient grains represent a crucial reservoir of that lost diversity. These extraordinary grains from across the globe are quietly reshaping how we eat, and how we grow food for the future.

You’ve probably heard of quinoa, and maybe have even tried farro or amaranth. Beyond those pantry names lies a quieter revolution: grains that are far older than any supermarket trend and only now are re-entering

Part One🌍 West Africa · The Tiny Powerhouse

Fonio: Africa’s Long-Overlooked Treasure

If you’ve never heard of fonio, you’re not the only one, especially outside of West Africa, where it has been cultivated for more than 5,000 years. Known variously as “hungry rice,” acha, or findi, fonio is the oldest cultivated grain on the African continent. In countries like Senegal, Guinea, Mali, Burkina Faso, and Nigeria, it has fed generations. And now it’s catching the attention of the wider world — one tiny grain at a time.

Fonio seeds can appear laughably small, about the size of a grain of sand. But don’t let the size fool you. Fonio is an absolute nutritional powerhouse.

What’s in It?

Fonio is naturally gluten-free, making it a great option for anyone with celiac disease or gluten sensitivity. But what really sets it apart is its amino acid profile. It contains relatively high levels of two amino acids, methionine and cystine, that are notoriously deficient in most major cereals, including wheat, rice, corn, and even sorghum. These amino acids are essential for hair, skin, and nail health, and for supporting the liver’s detoxification processes.

Fonio also has a low glycemic index, meaning it releases energy slowly and doesn’t cause blood sugar spikes, a property that has earned it interest from researchers studying Type 2 diabetes management in West Africa, where traditional fonio consumption has long been associated with better metabolic health.

The Climate Hero Nobody’s Talking About

Here’s where fonio gets really interesting. It grows in poor, sandy, degraded soils where almost nothing else will. It requires minimal water, no synthetic fertilizers, and is harvested in as few as 6–8 weeks. In regions increasingly hammered by drought and soil depletion, fonio is not just a food source, it’s a lifeline.

Farmers in the Sahel region of West Africa have relied on fonio during the “hungry season,” the lean months before the main harvest — precisely because it matures so quickly and asks so little of the land. As climate change pushes rainfall patterns into unpredictability, this kind of resilience isn’t just useful. It’s potentially essential.

Fonio also helps rebuild soil. Because it fixes nitrogen and requires no tilling in many traditional growing systems, it can actually improve the land it grows on rather than depleting it. For a world grappling with topsoil loss, that’s no small thing.

What Does It Taste Like?

Pleasantly nutty, slightly earthy, and light — fonio cooks up like a cross between couscous and polenta, though far fluffier than either. It absorbs flavors beautifully, making it a versatile base for savory dishes, grain bowls, soups, and even breakfast porridges. Celebrity chef Pierre Thiam, a Senegalese-American culinary ambassador, has done more than almost anyone to bring fonio to global tables, featuring it prominently in his cookbooks and his restaurant Teranga in New York City.

🍽 Simple Fonio Starter: Herb Fonio Bowl

• Cook 1 cup fonio with 2 cups water or vegetable broth (5–6 minutes)
• Fluff with a fork, drizzle with olive oil and lemon juice
• Top with roasted chickpeas, chopped cucumber, fresh herbs, and a tahini drizzle
• Serve warm or at room temperature — it’s wonderful both ways

Fonio can also be ground into flour for gluten-free baking, it makes excellent pancakes and flatbreads.

Part Two🏔 The Andes, South America · Quinoa’s Quieter Sibling

Kañiwa: The Grain That Out-Nutrients Quinoa

When quinoa exploded onto global shelves in the early 2010s, it brought a wave of awareness about Andean superfoods. But it also left its smaller, arguably more impressive cousin almost entirely in the shadows. That cousin is kañiwa (pronounced ka-NYI-wa, also sometimes spelled cañihua), and it’s quietly one of the most nutritionally dense grains on earth.

What Is Kañiwa, Exactly?

Kañiwa (Chenopodium pallidicaule) is a close relative of quinoa, grown high in the Andes, often above 12,000 feet elevation, in Peru and Bolivia. Like quinoa, it’s technically a “pseudocereal,” meaning it’s not a true grass, but its seeds are used exactly like grain. Unlike quinoa, though, kañiwa has never been aggressively commercialized. It remains deeply tied to the indigenous Quechua and Aymara communities who have cultivated it for thousands of years.

The seeds are even smaller than quinoa — deep reddish-brown or dark, with an intense earthy flavor that leans toward toasty and slightly sweet when cooked. And it packs a truly remarkable nutritional punch.

How Does It Stack Up Against Quinoa?

This is where kañiwa earns its rising reputation. Compared to quinoa, kañiwa contains more protein, more fiber, and significantly higher levels of antioxidants, particularly flavonoids like quercetin and kaempferol, which have been studied for their anti-inflammatory and heart-protective properties. It also contains higher concentrations of iron and calcium, making it particularly valuable in populations vulnerable to nutritional deficiencies.

One more thing: unlike quinoa, kañiwa does not contain saponins — the bitter, soapy compounds that require quinoa to be thoroughly rinsed before cooking. Kañiwa needs no pre-rinsing and cooks much faster. Small conveniences, but real ones.

“Kañiwa has sustained Andean communities at elevations where almost nothing else grows. That kind of resilience is worth far more than a trendy label.”

— Andean Food Systems Researcher

Cultural Roots and Respect

In the communities that have grown kañiwa for centuries, it holds deep cultural significance. It’s used in traditional fermented beverages, ground into flour for breads and porridges, and considered a food of celebration and sustenance. One traditional preparation, quispiño, is a small steamed bread made from kañiwa flour that has been eaten at festivals for generations.

As kañiwa gains international attention, there’s an important conversation to be had about equitable trade and indigenous food sovereignty. The communities that developed and stewarded these crops over millennia should be central beneficiaries of any commercial success, a lesson the quinoa boom, with its complicated economic impacts on Andean farmers, illustrated in complicated ways.

Cooking With Kañiwa

Kañiwa cooks in about 15–20 minutes and can be used much like quinoa: as a side dish, in salads, stirred into soups for texture, or mixed into baked goods. Its deeper, nuttier flavor means it pairs beautifully with earthy vegetables like roasted beets, sweet potatoes, and butternut squash. It also makes an excellent breakfast porridge with a drizzle of honey and some toasted nuts.

Part Three🌱 North America · The Future of Farming

Kernza is the odd one out in this lineup, and also, possibly, the most important. Unlike fonio and kañiwa, Kernza isn’t ancient in the traditional sense. It was developed relatively recently by plant breeders at the Land Institute in Salina, Kansas, who spent decades selectively domesticating a wild grass called intermediate wheatgrass (Thinopyrum intermedium). What makes it revolutionary isn’t its age. It’s its roots — literally.

The Perennial Difference

Here’s the thing most people don’t realize about our entire food system: almost everything we grow — wheat, corn, soybeans, rice — is an annual crop. That means every single year, farmers plow up the soil, plant new seeds, and start over from scratch. This constant tillage is one of the primary drivers of topsoil erosion, one of the most serious and underreported environmental crises we face.

Kernza is a perennial grain. Once planted, it keeps growing — year after year — without being torn up and replanted. Its root system extends up to 10 feet deep into the soil, compared to 2 feet for annual wheat. Those deep roots do extraordinary things: they sequester carbon, prevent erosion, filter water, and build soil health over time rather than depleting it.

🌿 Environmental Impact

Research from the Land Institute suggests that scaling up perennial grain agriculture like Kernza could dramatically reduce agriculture’s contribution to carbon emissions. Fields of Kernza can store up to 13 times more carbon in their root systems compared to annual wheat fields.

From Lab to Table

Kernza is still a relatively young crop in terms of large-scale production. Yields are lower than commercial wheat, and the grain is smaller, making it a bit trickier (and more expensive) to process. But the culinary potential is undeniable. Kernza has a pleasant, slightly sweet, mildly nutty flavor — somewhere between whole wheat and oats — with a mild sweetness that chefs have found surprisingly versatile.

Patagonia Provisions was an early champion of Kernza, releasing a Long Root Ale brewed with Kernza in 2016 that drew national attention. Since then, the grain has appeared in artisan breads, pasta, cookies, crackers, and granolas from small specialty producers. It can be used as a partial flour substitute in baking, blended with wheat flour for bread with a more complex flavor and nutritional profile.

The grain’s journey from experimental research plots to actual grocery shelves is still underway, but it’s gaining momentum. As plant breeders continue to improve yields and processing efficiency, the economic case for Kernza grows stronger every year.

Part Four 😊: Chefs, Home Cooks, and the Ancient Grain Table

One of the most exciting things about fonio, kañiwa, and Kernza is how genuinely versatile they are in real, everyday cooking. These aren’t ingredients you have to approach with trepidation or culinary training. They’re forgiving, flavorful, and adaptable to cuisines from all over the world.

Chefs at the forefront of this movement aren’t treating these grains as exotic novelties. They’re integrating them into their cooking naturally, letting the grains speak for themselves. West African-inspired restaurants are reintroducing fonio to diasporic communities while introducing it to new audiences. Andean-influenced menus are elevating kañiwa from a humble village staple to a sophisticated centerpiece. And forward-thinking farm-to-table restaurants are sourcing Kernza directly from the small farms that grow it, making the sustainability story part of the dining experience.

Ideas for the Home Kitchen

You don’t need a Michelin star to cook any of these grains well. Here are some approachable starting points:

🍲 Weeknight Fonio Pilaf

• Toast dry fonio in a saucepan for 2 minutes, then add stock and simmer covered for 5 minutes
• Stir in caramelized onions, raisins, toasted pine nuts, and a pinch of cinnamon
• Top with roasted vegetables and a dollop of yogurt

🥗 Kañiwa Power Salad

• Cook kañiwa and let cool to room temperature
• Toss with arugula, roasted beets, goat cheese, and candied walnuts
• Dress with a lemon-tahini vinaigrette — the nutty grain flavor is incredible with the earthiness of beets

🍞 Kernza Morning Toast

• Look for specialty bakeries or online producers selling Kernza bread or flour
• Toast a slice and top with nut butter and sliced banana for a grain-forward, nutritious breakfast
• Or fold Kernza flour into your pancake batter for a nuttier, heartier morning stack

The beauty of all three grains is that they reward curiosity. Start simple — swap fonio for couscous in your next dish, or replace half the quinoa in your salad with kañiwa. You’ll find the transition surprisingly seamless, and the flavors genuinely exciting.

Part Five 🌅Looking Ahead: The Future of Ancient Grains on Our Plates

The momentum behind fonio, kañiwa, and Kernza is real — but it comes with honest challenges. Scaling up production of any new-to-market grain involves enormous agricultural, economic, and logistical hurdles. Supply chains need to be built. Processing infrastructure needs investment. Consumers need education. And farmers need financial incentives and reliable markets before they’ll take the risk of switching crops.

The Education Gap

One of the biggest barriers is simply awareness. Most people have never seen these grains in a store, let alone know how to cook them. This is where social media, culinary influencers, and food writers have a genuinely important role to play, not as hype machines, but as educators, helping people understand why these grains matter and how easily they can fit into real life.

Grocery retailers are also key players. When Whole Foods, Target, or regional co-ops begin stocking products made with fonio or kañiwa, they accelerate consumer awareness enormously. We’ve seen this with quinoa, it went from specialty health food stores to every suburban supermarket in about a decade. Similar trajectories are possible for these grains, especially as their health narratives become better understood.

The Biodiversity Imperative

There’s a bigger picture here that goes beyond personal nutrition. Our global food system has become dangerously dependent on a very small number of crops. Wheat, rice, corn, and soybeans account for the vast majority of the world’s caloric intake. When any one of those crops faces disease, drought, or market disruption, the consequences ripple across billions of lives.

Expanding the diversity of what we grow and eat is one of the most important things we can do for long-term food security. Fonio, kañiwa, and Kernza aren’t just interesting ingredients — they’re living insurance policies against a food system that has bet far too heavily on too few hands.

Climate adaptation is another powerful driver. As growing conditions shift across the planet — more heat, more drought, more unpredictability — crops that evolved in tough environments will have an enormous advantage over those bred for optimal, stable conditions. Fonio in the Sahel, kañiwa in the high Andes — these grains were shaped by hardship. That’s their inheritance. And right now, it looks like a very valuable one.

What the Next Decade Might Look Like

Optimistically, we’re looking at a decade where at least one of these three grains achieves mainstream recognition in the way quinoa did. Fonio is perhaps closest — it’s already available through specialty importers and some online retailers, and its cooking ease gives it a natural edge. Kañiwa will likely grow in the health food space, appealing to the deeply nutrition-conscious consumer already comfortable with quinoa and amaranth. Kernza’s trajectory is tied to agricultural investment and continued yield improvements, but its environmental story is compelling enough that it’s already attracting serious attention from the food industry’s sustainability-focused players.

More broadly, we’re likely to see a shift in how we talk about grains at all — away from “exotic superfood” framing toward genuine integration of diverse crops into everyday cooking. The narrative is maturing. These grains don’t need hype. They need shelf space, recipe ideas, and a little time.

Small Seeds, Big Ideas

Fonio, kañiwa, and Kernza are three very different answers to many of the same questions our food system is being forced to ask: How do we feed more people with less environmental damage? How do we honor the agricultural wisdom of cultures that have grown food sustainably for thousands of years? How do we build diets that are both delicious and durable?

The answers don’t require a revolution in your pantry. Start with one grain. Try fonio in place of couscous one weeknight. Order something at a restaurant that features kañiwa. Buy a loaf of Kernza bread if you spot one at your local market. Pay attention to what you taste.

Ancient grains 2.0 isn’t just a trend. It’s a rebirth and revitalization, of crops that sustained civilizations, and that might just help sustain ours too.

Ancient Grains: A Guide to Cooking with Power-Packed Millet, Oats, Spelt, Farro, Sorghum & Teff (Superfoods for Life)

Ancient Grains: A Simple And Healthy Way To Change Your Diet And Lifestyle

Fonio Cookbook