One-Pot Butternut Squash Chili (Ready in 45 Minutes)
This butternut squash chili is the kind of fall dinner that fills the kitchen with a warm, smoky aroma and comes together in a single pot. It’s hearty enough to satisfy even the meat-eaters at your table, thanks to tender beans and chunky squash simmered in a chipotle-spiked tomato broth.
I turn to it whenever I need something deeply savory with almost no cleanup. A dollop of sour cream and a handful of tortilla chips and you’re done.
Why This One Stays in the Rotation
Most veggie chilis lean too sweet or too flat. This one balances earthy squash with smoky chipotle and a hit of lime at the end, so every spoonful surprises you a little.
I also love how forgiving it is. You can throw in whatever beans you have, dial up the heat, or let it simmer longer on a lazy Sunday. It only gets better.
Ingredients
- 2 tbsp olive oil: for sautéing
- 1 large yellow onion, diced: about 2 cups
- 3 garlic cloves, minced
- 1 red bell pepper, diced: any color works
- 1 medium butternut squash (about 2 lbs), peeled and cut into 1-inch cubes: you want about 4 cups cubed
- 1 (28 oz) can diced tomatoes, undrained: fire-roasted add extra depth
- 1 (15 oz) can black beans, drained and rinsed
- 1 (15 oz) can kidney beans, drained and rinsed: or pinto beans
- 2 cups vegetable broth: low-sodium preferred
- 1 chipotle pepper in adobo, finely chopped, plus 1 tsp adobo sauce: start with 1 pepper for mild-medium heat
- 1 tbsp chili powder
- 1 tsp ground cumin
- 1 tsp smoked paprika
- Juice of 1 lime, about 2 tbsp
- Salt, to taste
- Sour cream, chopped cilantro, and tortilla chips for serving: (optional)
Variations & Substitutions
- Beans: Use any combo you have—pinto, cannellini, or chickpeas work just as well. The texture will be a little creamier with chickpeas.
- Spice level: For a mild chili, skip the chipotle and add 1 more tbsp chili powder. For more heat, use 3 chipotle peppers or a pinch of cayenne.
- Dairy-free / vegan: Skip the sour cream or swap in a plant-based yogurt or avocado slices. The chili itself is already vegan.
- Squash: Acorn squash or even sweet potatoes (1-inch chunks) make a fine substitute. Sweet potatoes cook a touch faster, so check for doneness at the 15-minute mark.
If you love this style of veggie chili, check out Sweet Potato Black Bean Tacos for another quick, saucy meal.
How to Make Butternut Squash Chili
Step 1: Sauté the Aromatics
Heat the 2 tbsp olive oil in a large Dutch oven or heavy-bottomed pot over medium-high heat. Add the diced onion and cook, stirring occasionally, until it turns translucent and starts to brown at the edges, about 5 minutes. Stir in the minced garlic and diced red bell pepper and cook 2 more minutes, just until the garlic is fragrant.
The peppers will soften slightly, and the onion will smell sweet. If the garlic threatens to burn, lower the heat a touch—burnt garlic turns bitter fast.
Step 2: Bloom the Spices
Sprinkle in the 1 tbsp chili powder, 1 tsp cumin, and 1 tsp smoked paprika, then add the chopped chipotle pepper and 1 tsp adobo sauce. Stir continuously until the spices darken a shade and smell toasty, about 30 seconds. This quick bloom wakes up their oils and deepens the smoky backbone of the chili.
The paste will look slightly dry and cling to the vegetables. That’s exactly what you want—it means the spices are coating everything before the liquid goes in.
Step 3: Simmer the Chili
Pour in the undrained diced tomatoes, then add the drained black beans, kidney beans, 4 cups butternut squash cubes, and 2 cups vegetable broth. Stir well, scraping up any browned bits from the bottom of the pot. Bring the chili to a boil, then immediately lower the heat so it bubbles gently. Cover partially with a lid and simmer until the squash is fork-tender, 20 to 25 minutes. Give it a stir once or twice during cooking.
The broth will take on a deep red-brown hue and the squash will be soft but not falling apart. Taste a cube to be sure—it should yield easily to a fork with no chalky center.
Step 4: Ladle and Garnish
Take the pot off the heat and stir in the lime juice. Taste and add salt a little at a time until the flavors pop (I usually start with ½ tsp and go from there). Ladle the chili into deep bowls and finish with a spoonful of sour cream, a shower of cilantro, and a handful of crushed tortilla chips.
Serve right away while it’s steaming, with extra lime wedges on the side. The chips soften as you eat, giving you that chili-and-cornbread vibe in every spoonful.
A Few Things That Help
- For the creamiest texture, cut the squash into 1-inch cubes. Any smaller and they’ll dissolve into the broth; larger and they’ll stay firm.
- To shave off prep time on a busy weeknight, use pre-cut butternut squash from the produce section. It cuts about 10 minutes from the total.
- If you prefer a thicker, stew-like chili, scoop out a cup of the cooked beans and squash at the end, mash them with a fork, and stir the paste back into the pot. This adds body without any cream or flour.
- This chili tastes even better the next day, so it’s ideal for meal prep. The smoky notes deepen as it sits.
Simmer times by squash size:
| Cube Size | Simmer Time |
|---|---|
| ½-inch | 15-18 minutes |
| 1-inch | 20-25 minutes |
| 1½-inch | 25-30 minutes |
Storing Leftovers
- Refrigerate: Store in an airtight container for up to 4 days. The chili will thicken as it cools, so add a splash of vegetable broth when reheating to loosen it up.
- Reheating: Warm gently on the stovetop over medium-low heat, stirring often, or heat individual portions in the microwave.
What Goes Well With It
Warm cornbread or corn muffins are the classic move; their slight sweetness plays off the smoky chili. A tangy slaw (just shredded cabbage, lime juice, and salt) cuts through the richness, and a bowl of pickled jalapeños on the side lets everyone dial up the tang.
Frequently Asked Questions
Can I make this chili in a slow cooker?
Yes. Sauté the aromatics and bloom the spices in a skillet first, then transfer them to the slow cooker with the squash, beans, tomatoes, and broth. Cook on low for 6-7 hours or high for 3-4 hours, until the squash is tender. Stir in the lime juice right before serving.
Can I freeze butternut squash chili?
Absolutely. Let the chili cool completely, then transfer it to freezer-safe containers, leaving a little room for expansion. It keeps well for up to 3 months. Thaw overnight in the fridge before reheating. Leave off any dairy toppings before freezing.
What’s the easiest way to peel and cube a butternut squash?
Poke a few holes in the whole squash and microwave it for 2 minutes. This softens the skin just enough that a standard vegetable peeler takes it off cleanly. Then cut the squash in half, scoop out the seeds, and chop the flesh into cubes.
Can I add meat to this chili?
Sure. Brown 1 pound of ground beef, turkey, or chorizo in the pot before Step 1, then drain any excess fat. Proceed with the aromatics as written, and the chili will pick up an even heartier, savory character.
Butternut Squash Chili Recipe
Ingredients
Method
- Heat olive oil in a large pot over medium-high. Add onion and cook until softened, about 5 minutes. Stir in garlic and bell pepper; cook 2 minutes.
- Stir in chili powder, cumin, smoked paprika, chipotle pepper, and adobo sauce. Cook, stirring, until fragrant, about 30 seconds.
- Add squash, diced tomatoes with their juice, beans, and vegetable broth. Bring to a boil, then reduce heat to a simmer. Cover partially and cook until squash is fork-tender, 20-25 minutes.
- Remove from heat and stir in lime juice. Season with salt to taste. Ladle into bowls and top with sour cream, cilantro, and tortilla chips if desired.
