Classic Slow Cooker Chili

Name: Classic Slow Cooker Chili
Prep time: 20 min
Cook time: 7 h 30 min
Total time: 7 h 50 min
Cuisine: American
Ingredients: 2 tablespoons vegetable oil; 2 medium onions (chopped finely, approximately 2 cups); 1 red bell pepper (cut into 1/2 inch cubes); 6 cloves garlic (minced or pressed); 1/4 cup chili powder; 1 tablespoon ground cumin; 2 teaspoons ground coriander; 1 teaspoon red pepper flakes; 1 teaspoon oregano; 1/2 teaspoon cayenne pepper; 2 pounds 85% lean ground beef; 1 can red kidney beans (drained and rinsed, 15 ounces); 1 can pinto beans (drained and rinsed, 15 ounces); 28 ounces diced tomatoes with juice; 28 ounces tomato puree

By: Emily parker | Published onNovember 27, 2025

Bowl of classic slow cooker chili with toppings like cheese and green onions

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Slow cooker chili is not just a dish; it’s a hug in a bowl. This classic recipe combines vibrant ingredients with a medley of spices to create a robust and hearty meal that’s perfect for any occasion, whether it’s a cozy family dinner, a game day gathering, or a potluck with friends. I remember the first time I made this dish—arriving home after a long day to the enticing aroma wafting through my kitchen, filling the space with warmth and comfort. There’s something undeniably satisfying about a meal that cooks itself while you go about your day, and this slow cooker chili perfectly embodies that sentiment.

Reasons to Try It

What makes this classic slow cooker chili special? For starters, it’s a culinary delight that’s both easy to prepare and budget-friendly. In roughly 20 minutes of active cooking time, you’re rewarded with a rich, flavorful chili that warms you from the inside out. It’s perfect for weeknight dinners when you want a nourishing meal without the fuss, or even served at holiday gatherings where it can easily feed a crowd.

“This chili was a hit at our last potluck! My friends couldn’t get enough of it. I love how easy it is to make too!” — Maria, home cook

Preparing Classic Slow Cooker Chili

Making this chili is as simple as it gets. First, you’ll sauté the vegetables and spices to build a foundation of flavor. Then, brown the beef for added richness. Finally, you’ll combine it all in the slow cooker and let it work its magic. The entire process infuses the ingredients with a delightful blend of tastes, making each bowl a masterpiece of homemade comfort.

Gather These Items

To whip up this delicious slow cooker chili, you will need the following ingredients:

2 tablespoons vegetable oil
2 medium onions (chopped finely, approximately 2 cups)
1 red bell pepper (cut into 1/2 inch cubes)
6 cloves garlic (minced or pressed)
1/4 cup chili powder
1 tablespoon ground cumin
2 teaspoons ground coriander
1 teaspoon red pepper flakes
1 teaspoon oregano
1/2 teaspoon cayenne pepper
2 pounds 85% lean ground beef
1 can red kidney beans (drained and rinsed, 15 ounces)
1 can pinto beans (drained and rinsed, 15 ounces)
28 ounces diced tomatoes with juice
28 ounces tomato puree

Feel free to swap the ground beef for turkey or a plant-based meat alternative if you’re looking for a lighter or vegetarian version.

Directions to Follow

Heat oil: In a large pan over medium heat, add the vegetable oil.
Sauté veggies: Add the chopped onions, bell pepper, and minced garlic. Stir in the chili powder, cumin, coriander, red pepper flakes, oregano, and cayenne. Cook until the vegetables are softened and beginning to brown, about 10 minutes.
Brown the beef: Increase the heat to medium-high and add half of the ground beef. Break it apart with a wooden spoon, cooking until it’s no longer pink, about 3 to 4 minutes. Then add the remaining beef and cook until just cooked through.
Combine in slow cooker: Pour the sautéed mixture into your crock pot. Then add the drained beans, diced tomatoes, tomato puree, and 1/2 teaspoon of salt. Stir well to combine.
Cook: Cover and cook on low for 8-9 hours or on high for 4-5 hours.

Best Ways to Enjoy It

This classic slow cooker chili is versatile and pairs beautifully with various accompaniments. Serve it with freshly baked cornbread or over a bed of rice for a satisfying meal. For an extra pop of flavor, top it with shredded cheese, dollops of sour cream, or fresh avocado slices. You can even sprinkle some fresh cilantro or green onions on top for a delightful crunch and a touch of freshness.

Keeping Leftovers Fresh

Storing your chili properly ensures all that deliciousness lasts longer. Allow it to cool completely before transferring it to an airtight container. It can be refrigerated for up to 4 days or frozen for up to 3 months. To reheat, simply thaw overnight in the fridge and warm it on the stovetop or in the microwave until heated through.

Helpful Cooking Tips

Cut down on prep: Use pre-chopped vegetables or frozen diced onions and peppers to save time.
Adjust the spice level: If you prefer your chili mild, reduce the amount of red pepper flakes and cayenne pepper.
Cook ahead: This chili actually tastes better the next day as the flavors continue to meld, so it’s an excellent make-ahead meal!

Creative Twists

Curious about experimenting? You can add different flavors by including ingredients like corn for sweetness or bell peppers in varying colors for a spectrum of taste. For a smoky touch, try incorporating chipotle peppers in adobo sauce or smoked paprika. Additionally, consider making it vegetarian by substituting the beef with lentils or assorted vegetables.

Common Questions

What can I add to chili for more flavor?
You can elevate the flavor of this classic slow cooker chili by adding ingredients like Worcestershire sauce, a splash of hot sauce, or a tablespoon of brown sugar to balance the acidity of the tomatoes. Don’t forget to taste and adjust seasonings before serving!

How long does it take to cook on low?
For the best flavors and texture, cook this chili on low for about 8-9 hours. This slow cooking method allows the ingredients to meld beautifully, creating that rich, hearty flavor everyone loves.

Can I freeze the chili?
Absolutely! Let it cool completely before placing it in airtight containers or freezer bags. It can be kept in the freezer for up to 3 months. Thaw overnight in the fridge before reheating.

Is this recipe kid-friendly?
Yes! This chili is typically mild enough for kids, but you can always adjust the spice levels according to their taste preferences by reducing the cayenne and red pepper flakes.

What sides pair well with this chili?
Complement this chili with sides like cornbread, tortilla chips, a fresh green salad, or even baked potatoes. These pairings will enhance the experience, making the meal more filling.

Can I make this chili vegetarian?
Certainly! You can replace the ground beef with options like lentils, mushrooms, or a plant-based ground substitute. Just make sure to adjust the cooking time accordingly.

How do I know if my chili is done?
Your chili will be ready when it’s bubbling gently in the slow cooker, and the beef is cooked through and tender. The flavors should meld, yielding a rich and hearty texture.

What if I don’t have a slow cooker?
If you don’t have a slow cooker, you can make this chili on the stovetop. Simply follow the same cooking steps but let it simmer on low heat for about 1-2 hours until all flavors meld together, stirring occasionally.

This classic slow cooker chili is more than just a recipe; it’s a comforting tradition that brings people together around the table. Enjoy making it your own!