Easy 3-Ingredient Crockpot Chili with Ground Beef

Third time this week, and I finally stopped stirring it. That was the moment. I’d been hovering over my slow cooker like it was going to stage a mutiny if I didn’t babysit it. But this Easy 3-Ingredient Crockpot Chili with Ground Beef isn’t that kind of recipe. It doesn’t need your attention. It doesn’t want it. You brown the beef, dump in the cans, and walk away. That’s it.

I’ll be honest, I didn’t trust it at first. Three ingredients? No chopped onions, no garlic, no secret spice blend? It felt like cheating. But after the second batch—the one where I literally threw everything in while half-awake and came back eight hours later to something that smelled like a diner on a cold Saturday morning—I was converted. The slow cooker does the heavy lifting. It melds the tomatoes, the beans, and the beef into this thick, rich, almost sweet chili that doesn’t taste like it started from a can of tomatoes and a packet of seasoning.

The thing that kept pulling me back wasn’t just the convenience. It was how the texture changed. The ground beef gets so tender it practically falls apart. The beans soften into the sauce. By hour six, it’s not a soup anymore—it’s a proper, spoon-standing-up chili. This is the recipe you make when you don’t have the energy to chop an onion, but you still want something that tastes like you spent all day on it. And honestly, that’s most nights.

Why You’ll Love This Recipe

This isn’t just a shortcut. It’s a genuinely good bowl of chili that happens to be almost embarrassingly easy. Here’s why it works.

• Minimal Effort, Maximum Flavor: You’re looking at about 10 minutes of active work. Brown the beef, dump in the cans, set the timer. That’s it. The crockpot does the rest, turning simple pantry staples into a deeply savory, comforting meal.
• Only Three Ingredients: No grocery store scavenger hunt. No buying a jar of something you’ll use once. Ground beef, canned diced tomatoes with green chiles, and canned chili beans. Check your pantry—you might already have everything.
• Perfect for Busy Days: Set it in the morning, and dinner is ready whenever you are. It’s the ultimate hands-off meal for weeknights, meal prep, or lazy Sundays. It’s as reliable as my Slow Cooker Hatch Green Chile Chicken Soup for a set-it-and-forget-it dinner.
• Crowd-Pleaser: Kids, adults, picky eaters—everyone loves a bowl of chili. Top it with cheese and sour cream, and it disappears fast.
• Budget-Friendly: Ground beef, canned goods. This is about as cheap as a filling dinner gets, and it feeds a crowd.

What makes this different from other three-ingredient recipes you’ve seen? It’s not watery. It’s not bland. The key is using the right kind of chili beans—the ones in that slightly spicy, saucy base—and letting them cook down low and slow until the sauce thickens naturally. No cornstarch, no tomato paste. Just time. And that first bite, where the beef is so tender it melts, and the beans have soaked up all that tomato goodness? That’s the moment you stop feeling like you’re cutting corners.

What Ingredients You Will Need

This recipe leans on three simple, shelf-stable heroes. Each one plays a specific role, so choosing the right version matters more than you’d think.

• 1 pound ground beef (80/20): You want a little fat here. Lean ground beef (like 93/7) can turn out dry and crumbly after eight hours in the slow cooker. The 80/20 blend renders down and keeps the chili rich and moist. I usually buy from a local butcher when I can, but any good-quality supermarket brand works fine. If you’re using frozen ground beef, thaw it completely in the fridge overnight before browning.
• 1 can (14.5 ounces) diced tomatoes with green chiles: Don’t get plain diced tomatoes. The green chiles add a mild, earthy heat that builds as the chili cooks. Rotel is the classic brand, but store brands work just as well. If you want a milder chili, look for the “mild” version. If you want more kick, grab the “hot” or “original” label. Do not drain the can—the liquid is essential for the sauce.
• 2 cans (15 ounces each) chili beans in sauce: This is non-negotiable. You need chili beans, not kidney beans or black beans. Chili beans are already cooked in a seasoned sauce (usually with chili powder, cumin, and a bit of sugar or molasses). That sauce is what gives your chili body and depth without any extra work. Bush’s Chili Beans or Ranch Style Beans are my go-tos. Do not drain them—pour the whole can in, sauce and all.

That’s it. Three ingredients. But if you want to dress it up, you can add a pinch of salt and pepper when browning the beef. It’s not required, but it helps. I also sometimes stir in a tablespoon of tomato paste if I want a thicker, more intense tomato flavor, but again, not necessary.

Equipment Needed

The beauty of this recipe is that it uses basic kitchen gear. Nothing fancy.

• Large skillet or frying pan: For browning the ground beef. A 12-inch skillet is ideal. Cast iron works great, but any non-stick or stainless steel pan will do.
• Wooden spoon or spatula: To break up the beef as it cooks.
• Slow cooker (4 to 6 quarts): A standard oval or round crockpot works perfectly. A 4-quart size is fine for this amount. If yours is larger, it’ll still work—just check the liquid level after 6 hours; it may evaporate a bit more.
• Can opener: You’ll need it for the tomatoes and beans.
• Colander or slotted spoon (optional): I don’t drain the beef fat because I use 80/20 and like the richness, but if you prefer a leaner chili, drain the fat after browning. A colander lined with paper towels works in a pinch.
• Measuring spoons (optional): Only if you’re adding salt and pepper.

I’ve made this in a cheap slow cooker from a big-box store and a fancy programmable one. Both worked the same. The only tip I’d offer is to avoid using a slow cooker that runs very hot on low. If yours tends to boil, check the chili at the 5-hour mark instead of 6.

Preparation Method

This is the easiest part. Follow these steps, and you’ll have chili that tastes like it simmered all day—because it did.

1. Brown the ground beef. Place your large skillet over medium-high heat. Add the ground beef. Use your wooden spoon to break it into crumbles. Cook for about 5 to 7 minutes, stirring occasionally, until the beef is fully browned and no pink remains. If you’re adding salt and pepper, sprinkle it in now. Don’t drain the fat unless you want a leaner chili—the fat adds flavor and helps the beef stay tender during the long cook.
2. Transfer the beef to the slow cooker. Use a slotted spoon or just dump it in. If you drained the fat, make sure to scrape up any browned bits from the pan and add those too—they’re flavor gold.
3. Add the canned ingredients. Open the can of diced tomatoes with green chiles. Pour the entire can (do not drain) over the beef. Open both cans of chili beans. Pour them in, sauce and all. Give everything a good stir with your spoon. It should look thick and a little chunky at this point.
4. Set it and forget it. Place the lid on the slow cooker. Cook on LOW for 6 to 8 hours or on HIGH for 3 to 4 hours. I prefer LOW—it gives the flavors more time to meld and the beef to get that fall-apart tenderness. If you’re in a rush, HIGH works fine, but the texture won’t be quite as silky.
5. Stir and serve. About 30 minutes before serving, give the chili a stir. Taste it. Add a pinch of salt if needed (the canned goods are usually salty enough). Let it cook uncovered for those last 30 minutes if you want it thicker. Serve hot.

Pro tip: If you’re worried about the chili being too thin, don’t be. The beans and the tomatoes release their liquid, and the slow cooking concentrates it. By hour 6, it’s perfect. If you prefer a thicker, almost stew-like consistency, mash a few of the beans against the side of the slow cooker with a fork before serving.

Cooking Tips & Techniques

I’ve made this chili probably a dozen times now, and I’ve learned a few things the hard way. Here’s what I wish I knew from the start.

• Don’t skip browning the beef. I know it’s an extra step, but it’s non-negotiable. Browning creates the Maillard reaction—those deep, savory, caramelized flavors that make chili taste like chili. If you just dump raw beef into the crockpot, you’ll end up with gray, bland meat. It only takes five minutes. Do it.
• Use the right beans. I once used plain kidney beans in water. The chili was watery and flat. Chili beans are already seasoned. That sauce is your flavor base. Don’t substitute unless you’re prepared to add your own chili powder, cumin, and garlic powder.
• Low and slow is the way. Cooking on LOW for 6 to 8 hours gives the ground beef time to break down. On HIGH, it can get a bit tough and the flavors won’t meld as deeply. If you’re short on time, HIGH works, but aim for at least 3.5 hours.
• Don’t lift the lid. Every time you open the slow cooker, you lose heat and add 20 to 30 minutes of cooking time. Resist the urge to stir or peek. It’s fine. Trust the process.
• Let it rest. If you can, let the chili sit in the slow cooker on warm for 15 to 20 minutes before serving. The flavors continue to develop, and the texture thickens slightly as it cools.

One failure I’ll admit to: I once tried to double the recipe in a 4-quart slow cooker. It overflowed. The chili bubbled out and made a mess. Stick to the single batch unless you have a 6-quart or larger pot.

Variations & Adaptations

This base recipe is a blank canvas. Here are a few ways I’ve tweaked it, depending on my mood or what’s in the fridge.

• Spicy Kick: Add a diced jalapeño or serrano pepper when browning the beef. Or stir in a teaspoon of chipotle powder with the canned goods. It adds a smoky, lingering heat that’s fantastic.
• Loaded Chili: After the chili is done, top each bowl with shredded cheddar cheese, a dollop of sour cream, chopped green onions, and a few pickled jalapeños. Crushed tortilla chips on top add crunch. It turns a simple meal into a full-on bowl of comfort, much like my Game Day Smash Burger Dip does for snacking.
• Turkey or Chicken Version: Swap the ground beef for ground turkey or chicken. Brown it the same way. The chili will be a bit leaner and lighter in flavor, so you might want to add a teaspoon of chili powder and half a teaspoon of cumin to compensate.
• Vegetarian Adaptation: Skip the meat entirely. Use 1.5 cans of chili beans (or 3 cans total) and add a chopped bell pepper and a cup of frozen corn. The texture is different, but it’s still hearty and satisfying.
• Smoky Twist: Add half a teaspoon of smoked paprika or a few drops of liquid smoke when you stir in the canned goods. It gives the chili a subtle campfire flavor that’s perfect for cold weather.

My personal favorite variation? I stir in a heaping tablespoon of creamy peanut butter right before serving. It sounds weird, but it adds a nutty richness that deepens the chili flavor. Don’t knock it till you’ve tried it.

Serving & Storage Suggestions

This chili is best served hot, straight from the slow cooker. But how you serve it—and what you do with the leftovers—makes a difference.

• Serving Temperature: Serve piping hot. Ladle into deep bowls. If it’s been on warm for a while, give it a stir and let it sit uncovered for 5 minutes to cool slightly before serving.
• Toppings: Classic options include shredded cheddar, sour cream, diced onion, and fresh cilantro. For a fun twist, try crumbled cornbread, pickled red onions, or a drizzle of hot honey.
• Side Dishes: Chili is a meal on its own, but it pairs beautifully with crusty bread, a simple green salad, or cornbread. I love serving it with my Cozy Pumpkin Cinnamon Rolls for a sweet-savory combo on a fall evening.
• Storage: Let the chili cool completely. Transfer to an airtight container. Refrigerate for up to 4 days. The flavors actually get better overnight as they meld. It thickens as it sits, so you might want to add a splash of water or broth when reheating.
• Freezing: This chili freezes beautifully. Portion into freezer-safe bags or containers. Lay flat to freeze for easy stacking. Thaw in the fridge overnight. Reheat on the stovetop or in the microwave. It keeps for up to 3 months.
• Reheating: Stovetop is best. Pour into a saucepan and heat over medium-low, stirring occasionally, until bubbling. Add a little water if it’s too thick. Microwave works in a pinch—heat in 30-second bursts, stirring between each.

Nutritional Information & Benefits

This chili is surprisingly balanced for such a simple recipe. Here’s an approximate breakdown per serving (based on 6 servings, using 80/20 ground beef and without toppings).

• Calories: ~350
• Protein: ~28g
• Fat: ~18g
• Carbohydrates: ~22g
• Fiber: ~8g

The ground beef provides high-quality protein and iron. The chili beans are packed with fiber and plant-based protein, which helps keep you full and supports digestion. The tomatoes are a great source of lycopene, an antioxidant linked to heart health. This is a naturally gluten-free and dairy-free meal (unless you add cheese). If you’re watching your sodium, look for no-salt-added canned tomatoes and beans. It’s a hearty, filling meal that fits into most balanced diets without much fuss.

Conclusion

This Easy 3-Ingredient Crockpot Chili with Ground Beef is the kind of recipe you’ll come back to again and again. Not because it’s fancy, but because it works. It’s reliable, forgiving, and genuinely delicious. It proves that you don’t need a dozen ingredients or an hour of prep to make something that feels like a real meal.

I love that I can make it on a Sunday, eat it for dinner, and have leftovers for lunch the next two days. I love that I can hand the recipe to a friend who says they can’t cook, and they’ll succeed on the first try. And I love that it’s a blank slate—add your own spices, swap the meat, pile on the toppings. Make it yours.

If you try this recipe, I’d love to hear how it went. Drop a comment below, tag me in your photos, or tell me what variations you came up with. Did you add a secret ingredient? Did you serve it over rice or cornbread? Let’s talk chili. And if you’re looking for another cozy, hands-off meal, check out my Creamy New England Clam Chowder for a different kind of comfort. Happy cooking!

Frequently Asked Questions

Can I use ground turkey instead of ground beef?

Yes, absolutely. Brown it the same way. The chili will be a bit leaner, so you might want to add a teaspoon of chili powder and half a teaspoon of cumin to boost the flavor.

Do I need to drain the canned tomatoes and beans?

No. Do not drain them. The liquid from both cans is essential for creating the sauce. If you drain them, your chili will be dry and pasty.

Can I cook this on HIGH instead of LOW?

Yes. Cook on HIGH for 3 to 4 hours. It won’t be quite as tender as the low-and-slow version, but it still tastes great. Just don’t go over 4 hours on HIGH, or the beef can get a bit tough.

Can I add more ingredients like onions or garlic?

Of course. This is a three-ingredient base, but it’s flexible. Sauté a diced onion and a couple of minced garlic cloves with the beef. Stir in a tablespoon of chili powder. The recipe is forgiving and welcomes additions.

How do I make this chili thicker?

Cook it on LOW for the full 8 hours. If it’s still too thin at the end, remove the lid and let it cook on LOW for another 30 to 60 minutes to let some liquid evaporate. You can also mash a few of the beans against the side of the slow cooker to release their starch, which naturally thickens the chili.

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