Easy Stuffed Bell Peppers

These cheesy, savory stuffed bell peppers are the kind of dinner that gets requested over and over by the whole family. They’re loaded with a quick homemade tomato sauce, flavorful seasoned ground beef, fluffy brown rice, and gooey cheddar cheese. Perfectly hearty, easy to prep ahead, and super flexible—you can use any bell pepper color you like and swap in your favorite protein or make them vegetarian.

This healthy stuffed pepper recipe features tender, perfectly spiced ground beef mixed with light, fluffy rice to create a filling meal packed with protein! You’ll love how the homemade tomato sauce (though canned works just fine too), sharp cheddar cheese, garlic, onions, paprika, and juicy tomatoes all come together for incredible flavor.

These cheesy, mouthwatering stuffed bell peppers make a simple weeknight meal that feels just a bit special — melty cheddar cheese, seasoned ground beef, fluffy brown rice, and a quick tomato sauce baked inside tender bell peppers. With about 10 minutes prep and 30 minutes baking, this recipe comes together in roughly 40 minutes total. It’s family-friendly and easy to customize based on whatever you have in the kitchen.

Want to swap ground beef for turkey, chicken, sausage, or a vegetarian filling? No problem. You can swap brown rice for quinoa or cauliflower rice, prep a big batch to freeze, or make just enough for dinner with some leftovers for lunch. Below, you’ll find all the ingredients, step-by-step photos, handy tips, variations, plus notes about storing and reheating so you get the best results every time.

• Skill level: Intermediate — simple steps for great results.
• Time: 10 minutes prep, 30 minutes bake (about 40 minutes total).
• Yields: 7 stuffed peppers (check notes to scale or switch ingredients easily).

Why You’ll Love This Dish

These stuffed bell peppers combine gooey cheese, savory spiced beef, and fluffy brown rice for a complete meal that’s perfect for busy evenings and family dinners. If you love the sweet-roasted pepper flavor, try our Creamy Tomato Bisque with Roasted Bell Peppers.

• Kid-approved and family-friendly with mild, familiar flavors everyone loves.
• Well balanced and hearty — protein plus whole grains and veggies in every bite. For extra greens on the side, serve with simple Sautéed Zucchini.
• Easy and quick — from prep to baked in about 40 minutes total.
• Meal prep and freezer friendly: make ahead and chill for 4–5 days or freeze up to 3 months.
• Highly adaptable: swap proteins or use quinoa or cauliflower rice for a twist or low-carb friendly.
• Uses pantry staples like canned tomatoes, tomato paste, common spices, and shredded cheese to keep things budget-friendly and convenient.
• Simple to scale up or down, whether feeding a crowd or saving leftovers for lunch.

Ingredients and Helpful Swaps

• 2 Tablespoons Extra-virgin Olive Oil, or avocado oil
• 1 Medium Onion, diced
• 2-3 Garlic Cloves, minced
• 1 pound Lean Ground Beef
• 1½ Cup Cooked Brown Rice
• 14.5 ounces Diced Tomatoes, one can
• 1 Tablespoon Tomato Paste
• 1 Teaspoon Dried Oregano
• 2 teaspoons Paprika, see notes
• Kosher salt and pepper, to taste
• 7 Large Bell Peppers, tops and cores removed
• 1 Cup Shredded Cheddar Jack Cheese
• freshly chopped parsley, for garnish

How to Assemble and Bake

1. Preheat oven to 375°F (190°C).
2. Slice the tops off the bell peppers, remove seeds and membranes, and stand peppers upright in a baking dish.
3. If you prefer softer peppers, pre-bake the peppers alone for 10–15 minutes; otherwise skip this step.
4. Heat 2 tablespoons extra-virgin olive oil in a large skillet over medium heat.
5. Sauté 1 diced medium onion until translucent and soft.
6. Stir in 2–3 minced garlic cloves and cook for about 1 minute.
7. Add 1 pound lean ground beef and brown, breaking it up, about 5–6 minutes.
8. Stir in 1½ cups cooked brown rice, 14.5 ounces diced tomatoes, 1 tablespoon tomato paste, 1 teaspoon dried oregano, and 2 teaspoons paprika.

9. Simmer the filling for 4–5 minutes to thicken and blend flavors.

   

10. Taste the filling and season with kosher salt and pepper as needed.
11. Fill each pepper with the beef and rice mixture.
12. If desired, cover the baking dish tightly with foil for the first 20 minutes to steam the peppers.
13. Bake the stuffed peppers at 375°F until the peppers are tender (about 10–12 minutes if pre-baked, or about 20–25 minutes if unbaked).
14. Remove foil (if used), sprinkle 1 cup shredded cheddar jack cheese evenly over the peppers, and return to the oven.
15. Bake 5–7 minutes more until the cheese melts and becomes bubbly.
16. Garnish stuffed peppers with freshly chopped parsley.

Tips for Perfect Peppers

Before you jump in, here are some helpful tips to get these stuffed bell peppers just right:

• If you love soft peppers, bake them alone first for 10 to 15 minutes before filling. If you like a bit of crunch, skip pre-baking and go straight to stuffing.
• Always use cooked rice or a cooked substitute. Leftover rice is perfect here. Quinoa or cauliflower rice also work well for different flavors or low-carb options.
• Make sure to prep your peppers evenly by cutting just enough off the tops to create a wide opening, and thoroughly remove all seeds and membranes for easy stuffing and even cooking.
• Not a fan of beef? No worries — turkey, chicken, sausage, or vegetarian fillings like sautéed zucchini and mushrooms all shine here. Use whatever sounds good or that you’ve got in your fridge.

• Rice needs to be cooked fully before adding. Raw rice won’t soften enough in the baking time, so make sure it’s prepped ahead.
• Cover with foil while baking. Foil traps steam to cook the peppers evenly and keep them tender.
• Don’t toss the tops! Dice up the pepper tops and stir them into the filling. This adds extra flavor and color.
• Add the cheese last. Wait until the last 5 to 7 minutes to sprinkle the cheese so it melts delicately without overbrowning.
• Taste the filling. Try a spoonful before stuffing. It’s easier to fix seasoning now than after the peppers bake.

Flavor Variations and Substitutions

→ Want a low-carb meal? Use cauliflower rice instead of brown rice to lighten it up.

→ Going meatless? Skip the beef and add a veggie crumble or lots of mushrooms, or fold in some easy 10-minute sautéed zucchini for extra texture.

→ Try different cheeses like mozzarella, Monterey jack, Colby jack, or spicy pepper jack for a flavor twist.

Storage and Make-Ahead Notes

• Fridge: Keep leftovers airtight in the refrigerator for up to 4 days. Got extra filling? Spoon it over chips for quick sheet pan ground beef nachos.
• Freezer: Freeze stuffed peppers for up to 3 months. Thaw overnight in the fridge before reheating.
• Reheating: Warm in the oven or microwave until piping hot all the way through.
• Make Ahead: You can prepare and stuff these 24 hours ahead. Keep covered and refrigerated, then bake straight from the fridge, adding about 10 extra minutes to the cook time.

Answers to Common Questions

Should peppers be precooked before stuffing?

It’s really up to your texture preference! No need to pre-cook if you want your peppers firm and crisp. But if you enjoy soft, tender peppers, bake them solo for 10 to 15 minutes first (a par-bake approach also used for stuffed zucchini boats), cool slightly, then fill.

Do I have to cook the meat before stuffing?

I highly recommend cooking the ground meat first. It adds great flavor from browning and spices, and ensures it’s fully cooked by the time your peppers are done baking. For a quick example of seasoned, browned beef used in an oven-baked filling, see Baked Beef Tacos. You technically can stuff raw meat, but I prefer the taste and safety of pre-cooking.

How long do peppers take to soften in the oven?

Generally, bell peppers soften fully in 20 to 25 minutes of baking. Feel free to bake longer if you like your peppers extra tender.

How can I keep stuffed peppers from turning soggy?

Avoid overcooking the peppers and add cheese toward the end so the filling isn’t watery and the peppers stay firm enough to hold together.

Should I boil green bell peppers before stuffing?

Boiling is optional. A quick boil can give the peppers a tender but still firm texture once baked. However, it’s not necessary if you prefer a bit more bite or pre-bake in the oven instead.

How do I store leftover stuffed peppers?

Place leftovers in airtight containers and refrigerate up to 5 days, or freeze for up to 3 months. Reheat well before serving.