1. Heat a large skillet over medium heat. Add the ground beef and cook, breaking it up with a wooden spoon, until it’s browned all over—about 7-8 minutes. You want good color, not gray meat. Drain off the excess fat.
2. Transfer the cooked beef to your crockpot. Add the diced onion, bell pepper, and minced garlic right on top.
3. Pour in the drained kidney beans, black beans, and the entire can of diced tomatoes with all their juices. Don’t drain the tomatoes—that liquid adds flavor.
4. Stir in the beef broth, chili powder, cumin, paprika, and a generous amount of salt and pepper. Give everything a good stir to distribute the spices evenly.
5. Cover the crockpot and cook on low for 6-8 hours, or on high for 3-4 hours. Stir occasionally if you’re home, but it’s pretty hands-off.
6. About 30 minutes before serving, taste the chili and adjust your seasoning—add more chili powder, salt, cumin, or a pinch of cayenne if you want more heat.
7. Ladle the chili into bowls and set out toppings so everyone can customize theirs with shredded cheese, a dollop of sour cream, chopped green onions, or whatever sounds good (if you can resist diving in immediately).

Nutrition Information (Per Serving):

• Calories: 320
• Carbohydrates: 32g
• Protein: 25g
• Fat: 10g
• Fiber: 10g
• Sodium: 680mg
• Iron: 30% DV (beef and beans are loaded with it)
• Vitamin C: 40% DV (from bell peppers and tomatoes)
• Potassium: 820mg (supports heart health)

This chili provides protein, fiber, and essential nutrients, making it a balanced, satisfying meal.

Notes:

• Don’t skip browning the beef—it’s what develops rich, deep flavor through caramelization.
• Rinsing the beans removes excess sodium and that weird canned liquid that can make chili slimy.
• Every slow cooker runs a little differently, so check your chili at the minimum time and adjust from there.
• If your chili looks too thick, add more broth. If it’s too thin, remove the lid during the last hour on high to let it reduce.
• Chili tastes even better the next day, so don’t hesitate to make it ahead.

Storage Tips:

Refrigerate leftover chili in an airtight container for up to 4 days. It thickens as it sits, so add a splash of broth or water when reheating on the stovetop or in the microwave. For freezing, let the chili cool completely, then portion into freezer-safe containers or heavy-duty freezer bags for up to 3 months. Thaw in the refrigerator overnight before reheating gently. The texture and flavor hold up beautifully when frozen.

Serving Suggestions:

• Classic Comfort: Serve with cornbread or crackers and a simple green salad for a complete meal.
• Chili Bar: Set up a topping station with cheese, sour cream, green onions, jalapeños, tortilla chips, and hot sauce for a fun, customizable dinner.
• Chili Dogs: Spoon over hot dogs in buns with shredded cheese for easy chili dogs that kids love.
• Loaded Baked Potatoes: Serve over baked potatoes with cheese and sour cream for a hearty, filling meal.

Mix It Up (Recipe Variations):

Texas-Style Beef Chili: Skip the beans entirely, double the beef, and add a bottle of beer plus 2 tablespoons masa harina to thicken for authentic Texas chili con carne.

Spicy Chipotle Chili: Add 2-3 chopped chipotle peppers in adobo sauce for smoky, bold heat that takes this to the next level.

White Chicken Chili: Replace ground beef with 1.5 lbs chicken breasts, use great northern beans instead of kidney and black beans, add green chilies and a splash of cream for a completely different but equally delicious version.

Sweet and Smoky Chili: Add 2 tablespoons brown sugar and 1 teaspoon smoked paprika for depth and subtle sweetness that balances the spices perfectly.

Vegetarian Crockpot Chili: Skip the beef entirely and add extra beans plus diced zucchini, mushrooms, or sweet potato for a hearty plant-based version.

What Makes This Recipe Special:

Chili has deep roots in Southwestern American cuisine, with passionate debates about authentic recipes ranging from Texas’s bean-free versions to Cincinnati’s sweet, spiced style served over spaghetti. This slow cooker approach honors the spirit of traditional chili while making it incredibly accessible for busy home cooks. The extended, gentle cooking time allows the ground beef to become melt-in-your-mouth tender while the spices bloom and meld into a cohesive, deeply flavored dish. Browning the beef first adds crucial depth through the Maillard reaction, creating those rich, caramelized flavors that make restaurant chili so addictive. The slow cooker method is forgiving and hands-off, delivering complex results with minimal active cooking time.