Baked Chili Mac Stuffed Peppers

Featured in: Warm Skillet & Pan Suppers

Baked Chili Mac Stuffed Peppers combine hearty comfort food with vibrant vegetables. Large bell peppers are hollowed out and filled with a satisfying mixture of al dente elbow macaroni, seasoned ground beef, black beans, and diced tomatoes. The filling gets its robust flavor from chili powder, cumin, and smoked paprika, while sharp cheddar cheese creates a bubbly, golden topping.

Baking the peppers tenderizes them while allowing the flavors to meld together. The dish offers excellent protein content from both the meat and beans, making it a filling choice for dinner. With just 20 minutes of prep and 40 minutes in the oven, this colorful main works perfectly for busy weeknights.

Updated on Sun, 08 Feb 2026 08:16:01 GMT
Freshly baked chili mac stuffed peppers topped with bubbling cheddar cheese in a baking dish. Save
Freshly baked chili mac stuffed peppers topped with bubbling cheddar cheese in a baking dish. | dunewhisk.com

Baked Chili Mac Stuffed Peppers are the ultimate comfort food mashup, bringing together the savory, high-protein goodness of chili mac and the fresh, vibrant crunch of bell peppers. This colorful main dish is topped with bubbling cheddar cheese, making it an irresistible and satisfying meal for any night of the week.

Freshly baked chili mac stuffed peppers topped with bubbling cheddar cheese in a baking dish. Save
Freshly baked chili mac stuffed peppers topped with bubbling cheddar cheese in a baking dish. | dunewhisk.com

This recipe is designed to be both efficient and delicious, using pantry staples like canned beans and tomatoes alongside fresh produce. The result is a hearty filling that perfectly complements the sweetness of the roasted bell peppers.

Ingredients

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  • Peppers: 4 large bell peppers (any color), tops cut off and seeds removed
  • Pasta: 3/4 cup (75 g) elbow macaroni (whole wheat or regular)
  • Chili Mixture: 1 tablespoon olive oil, 1 small yellow onion (finely diced), 2 cloves garlic (minced)
  • Meat & Beans: 1/2 pound (225 g) lean ground beef or turkey, 1 (15 oz / 425 g) can black beans (drained and rinsed)
  • Sauce & Seasoning: 1 (14.5 oz / 410 g) can diced tomatoes (with juices), 1 tablespoon tomato paste, 1 teaspoon chili powder, 1/2 teaspoon ground cumin, 1/2 teaspoon smoked paprika, 1/2 teaspoon salt, 1/4 teaspoon black pepper
  • Cheese: 1 cup (100 g) shredded sharp cheddar cheese, divided
  • Garnish (optional): Chopped fresh cilantro, sliced green onions

Instructions

Step 1
Preheat the oven to 375°F (190°C). Lightly grease a baking dish large enough to hold the peppers upright.
Step 2
Bring a pot of salted water to a boil. Cook the elbow macaroni 1–2 minutes less than package directions for al dente. Drain and set aside.
Step 3
Heat olive oil in a large skillet over medium heat. Add onion and sauté until softened, about 3 minutes. Stir in garlic and cook for 30 seconds.
Step 4
Add ground beef or turkey and cook, breaking up with a spoon, until browned and cooked through, about 5–6 minutes. Drain excess fat if necessary.
Step 5
Stir in black beans, diced tomatoes (with their juices), tomato paste, chili powder, cumin, paprika, salt, and pepper. Simmer for 5 minutes, stirring occasionally.
Step 6
Remove from heat. Stir in cooked macaroni and half the cheddar cheese (1/2 cup).
Step 7
Arrange the bell peppers upright in the prepared baking dish. Spoon the chili mac mixture evenly into each pepper, pressing down gently to fill.
Step 8
Top each filled pepper with the remaining cheddar cheese.
Step 9
Add 1/4 cup (60 ml) water to the bottom of the baking dish. Cover dish with foil.
Step 10
Bake for 30 minutes covered, then remove foil and bake for an additional 10 minutes, or until peppers are tender and cheese is golden.
Step 11
Let rest 5 minutes before serving. Garnish with cilantro and green onions if desired.

Zusatztipps für die Zubereitung

Adding 1/4 cup of water to the bottom of the baking dish and covering it with foil is essential for steaming the peppers until they are perfectly tender without drying out the cheesy chili mac filling.

Varianten und Anpassungen

For a vegetarian version, omit the meat and use extra beans or plant-based crumbles. You can easily substitute kidney beans or pinto beans for the black beans. If you prefer more heat, spice it up with diced jalapeños or your favorite hot sauce mixed into the chili mac.

Serviervorschläge

Serve these peppers hot with a simple green garden salad or a side of crusty garlic bread. A dollop of sour cream on top also complements the spicy chili flavors beautifully.

Golden-brown bell peppers filled with hearty chili mac, garnished with cilantro and green onions. Save
Golden-brown bell peppers filled with hearty chili mac, garnished with cilantro and green onions. | dunewhisk.com

Whether you're looking for a new weeknight favorite or a fun way to serve a high-protein meal, these Baked Chili Mac Stuffed Peppers are sure to satisfy. Enjoy the balance of flavors and the comforting warmth of this colorful dish!

Your Questions Answered

Can I make stuffed peppers ahead of time?

Yes, prepare the peppers and filling up to 24 hours in advance. Store them separately in the refrigerator. When ready to bake, assemble, add water to the dish, and bake as directed, adding a few extra minutes if baking cold.

What other types of pasta work well?

Small pasta shapes like shells, penne, or rotini work great. Even broken spaghetti pieces or small tube pastas capture the chili sauce beautifully while staying tender during baking.

How do I know when peppers are done?

Peppers should feel tender when pierced with a fork and the skin will slightly blister. The cheese on top should be melted and lightly golden. Baking times vary based on pepper size and freshness.

Can I freeze leftovers?

Frozen stuffed peppers reheat well. Cool completely, wrap individually in plastic and foil, then freeze for up to 3 months. Thaw overnight in the refrigerator before reheating at 350°F until warmed through.

What sides pair well with this dish?

A crisp green salad with tangy vinaigrette balances the richness. Garlic bread, cornbread, or roasted vegetables like zucchini and sweet rounds complement the flavors nicely.

How can I reduce prep time?

Use pre-shredded cheese and pre-diced onion from the grocery store. Cook the pasta while browning the meat to multitask. You can also use leftover chili as the filling base.

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Baked Chili Mac Stuffed Peppers

Colorful bell peppers stuffed with hearty chili mac, melted cheddar, and seasoned beef for a satisfying main dish.

Time to Prep
20 min
Time to Cook
40 min
Overall Time
60 min
Created by Ella Richardson

Cuisine Category Warm Skillet & Pan Suppers

Skill Level Medium

Cuisine Type American

Portion Size 4 Number of Portions

Diet Preferences None specified

What You'll Need

Peppers

01 4 large bell peppers, any color, tops removed and seeds discarded

Pasta

01 3/4 cup elbow macaroni, whole wheat or regular

Chili Mixture

01 1 tablespoon olive oil
02 1 small yellow onion, finely diced
03 2 cloves garlic, minced
04 1/2 pound lean ground beef or turkey
05 1 can (15 ounces) black beans, drained and rinsed
06 1 can (14.5 ounces) diced tomatoes with juices
07 1 tablespoon tomato paste
08 1 teaspoon chili powder
09 1/2 teaspoon ground cumin
10 1/2 teaspoon smoked paprika
11 1/2 teaspoon salt
12 1/4 teaspoon black pepper

Cheese

01 1 cup shredded sharp cheddar cheese, divided

Garnish

01 Chopped fresh cilantro, optional
02 Sliced green onions, optional

How To Make It

Step 01

Preheat and Prepare: Preheat oven to 375°F. Lightly grease a baking dish large enough to accommodate the peppers in an upright position.

Step 02

Cook Pasta: Bring a pot of salted water to a boil. Cook elbow macaroni 1-2 minutes under package directions for al dente texture. Drain and reserve.

Step 03

Sauté Aromatics: Heat olive oil in a large skillet over medium heat. Add diced onion and sauté until softened, approximately 3 minutes. Add minced garlic and cook for 30 seconds.

Step 04

Brown Meat: Add ground beef or turkey to the skillet, breaking apart with a spoon. Cook until browned and cooked through, about 5-6 minutes. Drain excess fat if necessary.

Step 05

Build Chili Base: Stir in black beans, diced tomatoes with their juices, tomato paste, chili powder, cumin, paprika, salt, and pepper. Simmer for 5 minutes, stirring occasionally.

Step 06

Combine Filling: Remove from heat. Stir in cooked macaroni and half the cheddar cheese. Mix until evenly combined.

Step 07

Fill Peppers: Stand prepared bell peppers upright in the baking dish. Spoon chili mac mixture evenly into each pepper, pressing gently to distribute filling.

Step 08

Top with Cheese: Distribute remaining cheddar cheese evenly over the top of each filled pepper.

Step 09

Add Moisture: Pour 1/4 cup water into the bottom of the baking dish around the peppers. Cover the dish with aluminum foil.

Step 10

Bake Covered: Bake covered for 30 minutes. Remove foil and continue baking for an additional 10 minutes until peppers are tender and cheese turns golden brown.

Step 11

Rest and Serve: Allow the dish to rest for 5 minutes before serving. Garnish with fresh cilantro and sliced green onions if desired.

Tools You Need

  • Large skillet
  • Medium saucepan
  • Baking dish
  • Knife and cutting board
  • Spoon or spatula
  • Aluminum foil

Allergy Details

Review each item for allergens and speak with a healthcare provider if you're not sure.
  • Contains wheat from macaroni pasta
  • Contains milk from cheddar cheese
  • May contain soy from processed ingredients; verify package labels
  • Ground beef or turkey may contain additional allergens; check package labels

Nutrition Info (per portion)

Nutritional values are for reference and don't substitute for professional guidance.
  • Calorie Count: 410
  • Fats: 17 g
  • Carbohydrates: 37 g
  • Proteins: 28 g

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