Chicken, Lentil & Butternut Squash Chili Recipe for Fall Nights

White Chicken Chili delivers a comforting, mildly spicy bowl of flavor with red lentils, butternut squash, and tender chicken. Serve it with a bright raw tomatillo salsa for an extra pop.

Large pot of white chicken chili
This chili makes a big batch so you can serve company—or enjoy leftovers for a few nights.
Bowl of hearty chunky chili
Perfect for fall and winter — a hearty, chunky chili that’s also light and nutritious.

A warm bowl of chili is an excellent alternative to soup on a crisp fall evening. Unlike a stew, chili has a bit less broth and a focus on chiles and bold seasoning. This version adds plenty of vegetables and lentils for texture and nutrition, while remaining mildly spicy — adjust the heat to your taste.

This recipe yields a large batch, ideal for serving guests who can customize their bowls with garnishes, or for making lunches to take along in a thermos for several days.

Preparation is straightforward: most of the work is chopping the butternut squash and trimming the chicken. Everything cooks in one pot for easy cleanup.

Red chief lentils are pale, lens-shaped legumes that cook quickly and provide a pleasing texture. They soften while holding their shape, adding fiber, protein, folate, potassium, iron, and magnesium to the chili.

Chiles used: This chili uses two types of chiles for layered flavor — one dried and one fresh. Guindilla dried chiles provide mild heat, earthy depth, and a sweet red color. You can substitute red pepper flakes or another dried chile you prefer. Fresh jalapeños add gentle heat; swap for serranos if you want more heat.

Broth: Homemade chicken broth is recommended for its superior flavor and nutritional benefits. A good broth adds mineral and aromatic depth, plus collagen if made with bones. I like to make a large pot and freeze extras in two-cup portions for later use.

Chicken tenderloins are ideal here because they stay tender and are hard to overcook. Cut each tenderloin into even chunks, season, and brown briefly in a little olive oil before simmering. To remove the tendon, grasp the white tendon at one end, slide a knife underneath at a shallow angle, and pull it away while cutting to release it.

Garnishes: Offer a variety of toppings so everyone can finish their own bowl. Grated Mexican cheeses such as queso fresco or cotija melt nicely into the warm chili; sharp cheddar also works. A dollop of sour cream is optional. For crunch, add crushed tortilla chips. Finish with a spoonful of raw tomatillo salsa for bright, zesty lime and a touch of heat.

This satisfying white chicken chili is hearty, nutritious, and comforting — perfect for sharing or storing for quick, healthy meals later. Enjoy!

— Karen

Season and brown chicken tenderloins
Season and brown the chicken tenderloins.
Cooking veggies with butternut squash and lentils
Cook the vegetables with butternut squash and seasonings, then stir in the lentils.
Add broth and chicken, simmer until tender
Add the broth and chicken, then simmer gently until everything is tender and cooked through.
Finished chili garnished with herbs
The finished chili, garnished with cilantro or parsley.
Chili topped with crushed tortillas, herbs, sour cream and cheese
Top with crushed tortillas, chopped cilantro or parsley, sour cream, and grated Mexican cheese.