Southwestern Beef and Pepper Bake is a hearty, one-pan meal packed with bold flavors, tender potatoes, seasoned ground beef, and colorful bell peppers, all finished with melted cheese. This comforting bake is easy to prepare and perfect for busy weeknights, family dinners, or casual gatherings. It combines simple ingredients with warm Southwestern spices to create a filling and satisfying dish that everyone loves.
Ingredients
Main Ingredients
- 1½ pounds baby potatoes, halved
- 1 pound ground beef
- 1 medium onion, chopped
- 1 red bell pepper, chopped
- 1 green or yellow bell pepper, chopped
- 2 cloves garlic, minced
- 1 cup shredded cheddar cheese
Seasonings and Sauce
- 1 teaspoon chili powder
- 1 teaspoon paprika
- ½ teaspoon ground cumin
- ½ teaspoon salt
- ¼ teaspoon black pepper
- ½ cup beef broth or water
- 1 tablespoon olive oil
Optional Garnish
- Chopped fresh parsley or cilantro
Instructions
Step 1: Prepare the Potatoes
Preheat the oven to 400°F (200°C). Lightly grease a baking dish. Place the halved baby potatoes into the dish, drizzle with olive oil, and season lightly with salt and pepper. Toss to coat evenly and spread into a single layer.
Step 2: Brown the Beef
In a large skillet over medium heat, add the ground beef and chopped onion. Cook until the beef is browned and the onion is softened, breaking the meat apart as it cooks. Drain excess fat if necessary.
Step 3: Add Vegetables and Seasoning
Add the chopped bell peppers and minced garlic to the skillet. Cook for 2 to 3 minutes until slightly softened. Stir in chili powder, paprika, cumin, salt, and black pepper. Mix well so the seasoning coats the beef and vegetables evenly.
Step 4: Assemble the Bake
Spread the seasoned beef and pepper mixture evenly over the potatoes in the baking dish. Pour the beef broth or water evenly over the mixture to help the potatoes cook and stay tender.
Step 5: Bake
Cover the baking dish tightly with foil and bake for 35 to 40 minutes, or until the potatoes are fork-tender.
Step 6: Add Cheese
Remove the foil and sprinkle the shredded cheddar cheese evenly over the top. Return the dish to the oven uncovered and bake for an additional 10 to 15 minutes, or until the cheese is fully melted and lightly golden.
Step 7: Rest and Serve
Remove from the oven and let the bake rest for 5 minutes before serving. Garnish with chopped parsley or cilantro if desired.
Tips for Best Results
Cut the potatoes evenly to ensure uniform cooking. Use freshly shredded cheese for better melting. If you prefer a spicier dish, add a pinch of cayenne pepper or diced jalapeño to the beef mixture. For softer potatoes, make sure the dish is tightly covered during the first baking stage.
Storage and Reheating
Store leftovers in an airtight container in the refrigerator for up to 4 days. Reheat in the oven at 350°F (175°C) until warmed through, or microwave individual portions.
Variations
You can substitute ground turkey or chicken for the beef. Add corn or black beans for extra Southwestern flair. Swap cheddar cheese for a Mexican-blend cheese if desired. This dish can also be made ahead and baked just before serving.
Conclusion
Southwestern Beef and Pepper Bake is a comforting, flavorful meal that brings together seasoned beef, tender potatoes, and melted cheese in one easy dish. Simple to prepare and satisfying to eat, it is a dependable recipe that fits perfectly into any home-cooking rotation.

