There's something about coming home to a house that smells like slow-simmering chili that just feels like pure comfort. This slow cooker chili is the kind of recipe you'll make on repeat all fall and winter long — it's rich, deeply flavorful, and comes together with almost zero effort. You literally dump everything in, press a button, and walk away. Hours later, you've got a pot of hearty, soul-warming chili that tastes like it's been cooking in a cast iron pot all day. This is the one I make every single Sunday during football season without fail.
Why You'll Love This Recipe
- ✓Hands-off cooking — just 15 minutes of prep and the slow cooker does all the work while you go about your day
- ✓Deep, restaurant-quality flavor from simple pantry ingredients you probably already have
- ✓Perfect for meal prep — tastes even better the next day and freezes beautifully for up to three months
- ✓Easily customizable — adjust the heat level, swap beans, add extra veggies, or make it vegetarian
- ✓Feeds a crowd for pennies per serving and everyone goes back for seconds every single time
Prep Time
15 mins
Cook Time
6 hrs
Total Time
6 hrs 15 mins
Servings
8
Ingredients
Here's everything you need for rich, perfectly seasoned slow cooker chili that tastes like it's been simmering all day.
For the chili base:
- 2 lbs (900g) ground beef (80/20 blend works best)
- 1 large yellow onion, diced (about 1½ cups/225g)
- 1 large red bell pepper, diced (about 1 cup/150g)
- 4 cloves garlic, minced
- 2 cans (15 oz/425g each) kidney beans, drained and rinsed
- 1 can (15 oz/425g) black beans, drained and rinsed
- 1 can (28 oz/795g) crushed tomatoes
- 1 can (15 oz/425g) tomato sauce
- 1 can (6 oz/170g) tomato paste
- 1 cup (240ml) beef broth
For the seasonings:
- 3 tablespoons chili powder
- 2 tablespoons ground cumin
- 1 tablespoon smoked paprika
- 1 teaspoon dried oregano
- 1 teaspoon cayenne pepper (adjust to taste)
- 2 teaspoons kosher salt
- 1 teaspoon black pepper
- 1 tablespoon brown sugar
- 2 teaspoons cocoa powder (secret ingredient for depth)
For serving:
- Shredded cheddar cheese
- Sour cream
- Sliced green onions
- Fresh cilantro
- Corn chips or cornbread
You can easily swap ground turkey or chicken for a lighter version, or go completely plant-based with extra beans and diced mushrooms. If you can't find smoked paprika, regular paprika works fine — you'll just miss that subtle smokiness. The cocoa powder is optional but highly recommended — it adds an incredible richness without making it taste like chocolate.
How to Make Slow Cooker Chili
This comes together in minutes and the slow cooker does all the heavy lifting.
- Brown the beef. Heat a large skillet over medium-high heat and add the ground beef, breaking it apart with a wooden spoon. Cook for 6-8 minutes until fully browned with no pink remaining and some crispy edges have formed. Drain excess fat, leaving about 1 tablespoon in the pan for flavor.
- Sauté the aromatics. Add the diced onion and bell pepper to the same skillet with the beef. Cook for 3-4 minutes until the vegetables begin to soften and the onion becomes translucent. Add the minced garlic and cook for 30 seconds until fragrant, stirring constantly to prevent burning.
- Transfer to slow cooker. Add the beef and vegetable mixture to your slow cooker along with the drained kidney beans, black beans, crushed tomatoes, tomato sauce, tomato paste, and beef broth. Stir everything together until well combined.
- Add all seasonings. Sprinkle in the chili powder, cumin, smoked paprika, oregano, cayenne pepper, salt, black pepper, brown sugar, and cocoa powder. Stir thoroughly for 1-2 minutes to ensure the spices are evenly distributed throughout the mixture.
- Set and forget. Cover the slow cooker with the lid and cook on low for 6-7 hours or on high for 3-4 hours. The chili is done when the flavors have melded together and the liquid has thickened slightly but still has a spoonable consistency.
- Taste and adjust. About 30 minutes before serving, remove the lid and taste the chili. Add more salt, chili powder, or cayenne as needed. If it's too thick, add a splash of beef broth or water. If it's too thin, leave the lid off for the final 30 minutes to let it reduce.
- Rest before serving. Turn off the slow cooker and let the chili rest for 10 minutes. This allows the flavors to settle and the texture to become perfect for serving.
- Serve with all the toppings. Ladle the hot chili into bowls and set out all your favorite toppings so everyone can customize their bowl. The contrast of cold sour cream and sharp cheddar against the warm, spicy chili is absolutely perfect.
💡 Baker's Tips
Don't skip browning the meat: Those caramelized bits add so much flavor. You can technically skip this step and add raw ground beef directly to the slow cooker, but browning it first creates depth you can't get any other way.
Layer your spices: Adding them after the meat and vegetables are in helps them bloom and distribute evenly. Mix them thoroughly so you don't get pockets of intense spice in one bite and bland spots in another.
Save some toppings for leftovers: The chili gets better with time, so reserve extra cheese, sour cream, and green onions to freshen up day-two bowls. Trust me on this one.
Recipe Variations
◆ White Chicken Chili
Swap the ground beef for 2 lbs of boneless, skinless chicken breasts or thighs. Use white beans (cannellini or great northern) instead of kidney and black beans. Replace the chili powder with green chiles and use chicken broth instead of beef broth. Skip the tomatoes and add 4 oz of cream cheese in the last 30 minutes for a creamy, comforting version that's completely different but equally delicious.
◆ Vegetarian Three-Bean Chili
Skip the meat entirely and add an extra can of black beans plus a can of pinto beans. Dice 8 oz of mushrooms and sauté them with the onions and peppers for a meaty texture. Add 1 diced zucchini and 1 cup of corn in the last hour of cooking for extra vegetables. Use vegetable broth instead of beef broth. You won't miss the meat at all — the layers of flavor and hearty texture make this just as satisfying.
◆ Texas-Style Beef Chili
Use 2½-3 lbs of beef chuck roast cut into ½-inch cubes instead of ground beef for authentic Texas chili. Skip the beans entirely (purists insist). Double the chili powder and cumin, add 2 chipotle peppers in adobo sauce for smoke and heat, and reduce the tomatoes to just 1 can of crushed tomatoes. The result is a thick, intensely beefy chili with serious depth and a little kick that'll make Texans proud.
What to Serve With Slow Cooker Chili
This chili is hearty enough to stand alone, but these sides make it a complete meal:
- Homemade cornbread or corn muffins — the slight sweetness balances the spice perfectly and they're ideal for soaking up every drop
- Baked sweet potatoes — split them open and ladle chili right on top for a filling, nutritious dinner that feels indulgent
- Tortilla chips and guacamole — set out a big bowl of chips for scooping and fresh guac for cooling things down
- Simple green salad — crisp romaine with lime vinaigrette cuts through the richness and adds freshness to your bowl
- Mexican rice or cilantro lime rice — serve the chili over rice for an extra-hearty meal that stretches leftovers even further
Storage & Make-Ahead Tips
This chili is one of those magical recipes that actually improves with time.
- Refrigerator: Store cooled chili in an airtight container for up to 5 days. The flavors continue to develop and deepen, making day-three chili legitimately better than day-one chili. Reheat gently on the stovetop or in the microwave, adding a splash of broth if needed.
- Freezer: Freeze in portion-sized containers or freezer bags for up to 3 months. Lay bags flat for easy stacking. Thaw overnight in the fridge or use the defrost setting on your microwave. Reheat slowly to prevent the beans from breaking down too much.
- Make-ahead: You can brown the meat and sauté the vegetables the night before, then refrigerate them separately. In the morning, just dump everything into the slow cooker and turn it on before you leave for work. Come home to dinner that's completely ready.
- Slow cooker timing: If you need it done in 8 hours instead of 6, cook on low and it'll be fine. The beauty of chili is that it's very forgiving — you can't really overcook it in a slow cooker.
Common Mistakes to Avoid
✗ Adding all ingredients without browning
Raw ground beef dumped straight into the slow cooker releases excess fat and water, making your chili greasy and diluted. Take the extra 10 minutes to brown the meat first — you'll get better texture, deeper flavor, and can control the fat content by draining it.
✗ Using too much liquid
Slow cookers trap moisture and nothing evaporates like it does on the stovetop, so you'll end up with soup instead of chili. Stick to the 1 cup of broth called for — the canned tomatoes provide plenty of liquid. If it's too thick at the end, you can always thin it out.
✗ Lifting the lid to stir constantly
Every time you lift that lid, you release heat and add 15-20 minutes to the cooking time. Resist the urge to stir or check on it until the last hour. The slow cooker works best when you literally set it and forget it — trust the process.
✗ Skipping the final taste test
Seasoning at the beginning is important, but slow cooking can dull flavors over time. Always taste in the last 30 minutes and adjust with more salt, spices, or a splash of vinegar or lime juice to brighten everything up before serving.
Frequently Asked Questions
Can I make this in an Instant Pot instead?
Absolutely. Use the sauté function to brown the meat and vegetables right in the pot, then add everything else. Cook on high pressure for 20 minutes, let it naturally release for 10 minutes, then quick release the rest. The flavor won't be quite as deep as the slow cooker version, but it's still delicious and ready in under an hour.
Do I have to drain the beans?
Yes, definitely drain and rinse them. The liquid in canned beans is starchy and salty, and it can make your chili taste off and throw off the consistency. Rinsing them takes 30 seconds and makes a noticeable difference in the final flavor.
How can I make this less spicy for kids?
Cut the cayenne pepper in half or skip it entirely. You can also reduce the chili powder to 2 tablespoons and use mild chili powder instead of regular. Set out hot sauce or extra cayenne at the table so adults can add heat to their own bowls without affecting the whole pot.
Why is my chili watery?
You likely added too much liquid or didn't drain the fat from the beef properly. To fix watery chili, remove the lid in the last 30-60 minutes and let it cook uncovered so excess liquid can evaporate. You can also make a slurry with 2 tablespoons cornmeal or masa harina mixed with 3 tablespoons water and stir it in to thicken.
Can I double this recipe?
You can, but make sure your slow cooker is large enough — you'll need at least a 7-quart model. Don't fill it more than two-thirds full or it won't cook evenly. The cooking time stays the same, but check it at the 6-hour mark to make sure it's heated through completely since you're working with more volume.
Slow Cooker Chili
A hearty and flavorful chili made effortlessly in your slow cooker with ground beef, beans, and warm spices.
🧂 Ingredients
- 2 lbs ground beef
- 1 large onion, diced
- 3 cloves garlic, minced
- 2 cans (15 oz each) kidney beans, drained and rinsed
- 1 can (15 oz) black beans, drained and rinsed
- 2 cans (14.5 oz each) diced tomatoes
- 1 can (6 oz) tomato paste
- 2 cups beef broth
- 3 tablespoons chili powder
- 2 teaspoons cumin
- 1 teaspoon paprika
- 1 teaspoon salt
- ½ teaspoon black pepper
- ¼ teaspoon cayenne pepper
📋 Instructions
- Brown the ground beef in a large skillet over medium-high heat, breaking it apart as it cooks, about 6-8 minutes.
- Drain excess fat and transfer beef to slow cooker.
- Add onion, garlic, kidney beans, black beans, diced tomatoes, tomato paste, and beef broth to slow cooker.
- Stir in chili powder, cumin, paprika, salt, black pepper, and cayenne pepper.
- Cover and cook on low for 6-8 hours or high for 3-4 hours.
- Stir well before serving and adjust seasonings to taste.
- Serve hot with desired toppings like shredded cheese, sour cream, and green onions.
