Slow cooker stuffed peppers are the ultimate fuss-free comfort food-flavor-packed, hearty, and made easy in your favorite crockpot. This 10-ingredient version brings a bold southwestern twist with smoky fire-roasted tomatoes, sweet corn, and a creamy seasoned filling. It's a hands-off, all-in-one dinner that satisfies everyone at the table.

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The backstory.
I've got a few stuffed pepper recipes over on Seeking Good Eats, but lately I thought-why not make a super simple slow cooker version? One that's cozy, family-friendly, and doesn't even require cooking the meat ahead (unless you want to, of course). This version is all about minimal prep, maximum flavor, and letting the crockpot do what it does best: make dinnertime easier.
It's a must make.
These aren't your average slow cooker stuffed peppers-they're crave-worthy, wholesome, and the definition of a successful dinner:
Hands-off cooking - let the slow cooker do all the work while you get on with your day.
Hearty and wholesome - packed with protein, fiber, and veggies, these are naturally gluten-free and incredibly satisfying.
Big bold flavor - southwestern stuffed peppers bring spice, creaminess, and a touch of smokiness to every bite.
Crowd-friendly - great for family dinners, potlucks, or meal prep-they reheat beautifully.
What you'll need.

Here are the ingredients you will need to make these slow cooker stuffed peppers:
- Large bell peppers: any color works beautifully and adds a pop of visual appeal.
- Canned sweet corn: adds a touch of sweetness and texture.
- Canned fire-roasted diced tomatoes: smoky, savory, and a must for that southwestern twist.
- Cooked rice: white or brown rice - whatever your preference is!
- Lean ground beef: choose 90/10 or 85/15 for a hearty yet balanced filling.
- Shredded cheddar cheese: melts into the mixture, adding rich flavor.
- Condensed tomato soup: creamy and classic, this binds the filling.
- Tomato paste: thickens and intensifies the tomato base.
- Packet ranch seasoning mix: brings herby, tangy flavor.
- Salt and pepper to taste: essential basics to flavor your dish.
For exact ingredient quantities, please see the recipe card below!
Customize it your own way.
These slow cooker stuffed peppers are super flexible-feel free to make it your own:
- Add black beans for an extra boost of fiber, protein, and color!
- Add diced green chiles for a pop of heat.
- Use cooked chicken instead of ground beef to add variety.
- Add a splash of tomato sauce or salsa for more moisture and flavor.
- Use Italian seasoning in place of ranch mix for a classic twist.
- Use cooked quinoa in place of rice for a protein-packed option.
- Add fresh chopped spinach or kale for a sneaky veggie boost.
- Add a dash of cumin or smoked paprika for a deeper smoky flavor.
- Use ground turkey instead of beef for a leaner option.
How to make raw ground beef stuffed peppers.
Here's how easy it is to pull together this slow cooker stuffed peppers recipe:

1. In a bowl, combine all the ingredients until well mixed.

2. Spoon the filling into the peppers evenly.

3. Place upright in the crock pot. Add water to the bottom. Cover and cook on low until the ground beef is cooked (160 degrees F.).
How to serve them.

These slow cooker stuffed peppers are super versatile and easy to pair with your favorite sides or toppings:
- Serve these crockpot stuffed peppers on a plate with a simple green salad and creamy avocado slices.
- Serve with a side salad and your favorite dressing.
- Topped with sour cream, hot sauce, or a sprinkle of crushed tortilla chips.
- Cut up and wrapped in a warm tortilla for a stuffed pepper taco twist.
- Served over cauliflower rice or with mashed potatoes for a hearty meal.
- Packed in a lunchbox with salsa on the side for dipping.
📌 Be sure to save this pin to Pinterest for later!

Kori's tips.
- Don't skip the ranch mix-it adds herby zip that balances the richness.
- Shortcut alert: Use leftover cooked rice to cut prep time. I use 90-second rice packets.
- 8 smaller peppers or 4 to 6 large peppers will hold all the stuffing.
FAQ's
Let the slow cooker stuffed peppers cool completely, then store in an airtight container in the fridge for up to 4 days.
Yes! Freeze slow cooker stuffed peppers individually in freezer-safe containers for up to 2 months. Thaw overnight before reheating.
Microwave: Cover and heat for 2-3 minutes per pepper until warmed through.
Oven: Place in a baking dish, cover with foil, and bake at 350°F for about 20-25 minutes.
Air Fryer: Reheat at 350°F for 4-6 minutes until hot and bubbly.
If you tried this recipe, let me know! I'd love for you to come back and give the recipe a 5 star rating and leave a review in the comments! 🙂 Let's stay connected, so please follow me on YouTube, TikTok, Instagram, Facebook, and Pinterest! Subscribe to my newsletter to get easy delicious crockpot recipe ideas every week!
📖 The recipe.

Truly Easy Slow Cooker Stuffed Peppers
Ingredients
- 4 to 5 large bell peppers (or 8 small to medium) any color (tops cut off and seeds removed)
- 1 pound lean ground beef
- 1 cup cooked rice (white or brown)
- 1 cup shredded cheddar cheese
- 1 (10.5-ounce) can condensed tomato soup
- 1 (14.5-ounce) can fire-roasted diced tomatoes (drained)
- 1 (15-ounce) can sweet corn (drained)
- 1 tablespoon tomato paste
- 1 (1-ounce) packet ranch seasoning mix
- Salt and pepper to taste
Instructions
- In a large bowl, mix together the ground beef, rice, cheddar cheese, tomato soup, fire-roasted tomatoes, corn, tomato paste, ranch seasoning mix, and salt and pepper.
- Spoon the mixture evenly into the hollowed-out bell peppers.
- Pour water or broth into the bottom of the slow cooker. Stand the peppers upright inside.
- Cover and cook on low for 6 to 7 hours or on high for 3 to 4 hours, until peppers are tender and beef is fully cooked.
- Sprinkle with extra cheese during the last 15 minutes if desired. Garnish and serve warm.
Video

Notes
For more helpful hints, substitution ideas, cooking tips, and other delicious recipes check out my post above.
TIPS: No need to brown the beef-just mix and stuff. Drain the tomatoes and corn to prevent excess moisture. Use cooked rice to speed things up, and choose bell peppers with flat bottoms so they stay upright. VARIATIONS: Swap ground beef for ground turkey or Italian sausage. Add diced jalapeños or hot sauce for a spicy kick. Use pepper jack cheese for extra flavor. Try black beans in place of corn for a protein boost. SERVING SUGGESTIONS: Serve with cornbread or garlic toast on the side. A crisp green salad or sliced avocado pairs well. For a hearty twist, serve the stuffed peppers over mashed potatoes or rice.Nutrition
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