Soups, Stews & Chili

Quinoa Butternut Chili with Red Kidney Beans

By Clara ·
October 27, 2026

The tomato paste darkens in the pot, and the spices smell warm and toasty before a drop of broth goes in. That quick minute of stirring is where this chili starts to taste rounded instead of like tomatoes with seasoning. I let the onion and red bell pepper soften first, then add butternut squash, crushed tomatoes, and broth for a hearty pot that doesn’t need meat to feel substantial.

Quinoa and red kidney beans make the simmer do double duty: the quinoa turns tender while the squash softens, and the grains give the broth a naturally fuller texture. I keep the squash pieces small and even so they cook through in the same window as the quinoa. A little lime juice stirred in after the pot comes off the heat brightens the smoky spices without covering them up. The finished chili is thick, gently spiced, and full of tender squash and beans.

Quinoa butternut chili with red kidney beans, chunky and colorful

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Kitchen Note

Rinse the quinoa under cool water, then let it drain well before it goes into the pot. That rinse removes its sometimes-bitter coating, and draining keeps extra water from sneaking into the chili.

Save this quinoa butternut chili for a cozy pot of smoky spices, tender squash, and red kidney beans.

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Why the Lid Stays On While the Quinoa Cooks

Quinoa needs enough liquid and steady heat to soften, but the squash needs to cook without the pot losing too much moisture. A covered, gentle simmer keeps steam circulating around those squash cubes while the grains absorb the tomato-and-broth mixture. Leave the lid off for the whole simmer and more liquid escapes; the chili can turn thick before the squash has had time to become fork-tender.

The simmer should be calm, not a hard boil. Vigorous bubbling can knock the squash around and reduce the liquid faster than you want. Once the quinoa is tender and the squash gives easily to a fork, taking the pot off the burner and letting it stand uncovered gives the broth a chance to settle into its final consistency. The lid matters during cooking; the uncovered rest has a different job.

The Ingredients That Give This Chili Its Body

Quinoa butternut chili with red kidney beans, cozy and hearty

Butternut squash — It brings a tender, lightly sweet bite that holds its shape better than a softer vegetable. Peel it and cut it into even half-inch cubes; uneven pieces cook at different speeds, so some can collapse while others stay firm.
Quinoa — The grains add substance and help thicken the broth as they cook. Use plain quinoa rather than a seasoned blend, which could bring extra salt or spices that throw off the chili’s balance.
Red kidney beans — Their firm texture stands up to simmering and gives each bowl a hearty bite. Canned beans are convenient here; draining and rinsing them keeps the canning liquid from changing the chili’s seasoning or texture.
Crushed tomatoes and tomato paste — The crushed tomatoes make the base, while the paste adds concentrated tomato flavor before the broth goes in. A basic can of crushed tomatoes works well; the paste’s quality matters less than giving it that short cook with the spices.
Chili powder, cumin, smoked paprika, and oregano — Together they create the chili’s earthy, smoky character. Spices lose aroma as they sit in the pantry, so check that yours still smell distinct when you open the jars; the smoked paprika is what gives this combination its particular smoky note.
Lime juice — It cuts through the tomato and earthy spices at the finish. Freshly squeezed juice has a brighter taste, and adding it after cooking preserves that fresh edge.

Building the Chili in the Right Order

Soften the Onion and Pepper

Warm the olive oil in a 6-quart Dutch oven over medium heat, then add the diced onion and red bell pepper. Cook for 5 to 7 minutes, stirring occasionally, until both have softened. They should look glossy and relaxed, not browned at the edges. If they’re still crisp, give them a little longer before adding the garlic.

Toast the Spices in the Tomato Paste

Stir in the minced garlic, chili powder, cumin, smoked paprika, oregano, and tomato paste. Keep the mixture moving for 1 minute so the spices meet the warm oil and the paste darkens slightly. It should smell fragrant, not scorched. If anything sticks aggressively to the bottom, lower the heat and keep stirring.

Bring the Tomato Broth to a Boil

Add the cubed butternut squash, crushed tomatoes, vegetable broth, kosher salt, and black pepper. Raise the heat to medium-high and bring the pot to a boil. Give the bottom a stir as the liquid warms so the tomato paste doesn’t sit in one spot. You’re looking for bubbling across the surface before the quinoa and beans go in.

Simmer Until the Squash and Quinoa Are Tender

Stir in the rinsed quinoa and drained kidney beans, then lower the heat to a gentle simmer and cover the pot. Cook for 18 to 22 minutes, until the quinoa is tender and the squash is fork-tender. If the bubbling turns vigorous, lower the heat; a quiet simmer is easier on the squash. Take the pot off the heat, stir in the lime juice, and let it rest uncovered for 5 minutes before serving.

Two Ways to Change the Texture Without Changing the Base

For a thicker, more rustic bowl

After the squash is tender, press a few pieces of squash and beans against the side of the pot with a spoon, then stir them back through. The mashed pieces make the broth feel thicker while the rest of the vegetables and beans stay whole.

For a quinoa-free pot

Leave out the quinoa and keep the kidney beans in the chili. Simmer, covered, until the squash is fork-tender; without quinoa, the broth will stay looser and the chili will have less grain-like chew. This is a useful adjustment if you’re avoiding quinoa, though it won’t have the same thick, hearty texture.

Storage and Reheating

Refrigerator: Store in a covered container for 3 to 4 days. The quinoa will continue to absorb liquid, so the chili thickens as it sits.
Freezer: Freeze cooled portions in airtight containers for up to 3 months. Thaw overnight in the refrigerator; the squash may soften a little more after freezing.
Reheating: Warm gently on the stovetop, stirring occasionally, and loosen with a splash of vegetable broth if needed. Heat leftovers to 165°F; high heat can make the thickened chili stick to the bottom before it warms through.

Questions That Come Up While This Chili Cooks

Can I use dried kidney beans instead of canned?+

Not straight from the bag. The chili’s simmer is too short to cook dried kidney beans safely and tenderly, so cook them separately until fully tender, drain them, and then use them in the pot.

How do I fix quinoa that’s still firm when the squash is tender?+

Keep the pot covered at a gentle simmer and check the quinoa again after a few minutes. If the chili has become too thick before the grains soften, stir in a small splash of vegetable broth so the quinoa has liquid to finish cooking in.

Can I double the chili in the same 6-quart Dutch oven?+

I wouldn’t double it in the same pot. The full batch already uses the Dutch oven’s room for the vegetables, tomatoes, broth, beans, and quinoa, and a doubled batch needs space to come to a boil without spilling over. Use a larger pot if you’re scaling up.

Can I make this chili in a slow cooker?+

I recommend the stovetop method for this version. The quinoa and diced squash are timed together for a short, covered simmer, and a slow cooker changes how quickly each one softens; the stovetop gives you a clear read on both.