Easy Stuffed Pepper Casserole
Craving the comforting flavors of stuffed peppers without all the prep? This easy stuffed pepper casserole is your answer!
With tender ground beef, seasoned rice, colorful veggies, and a melty cheesy topping, you get all the deliciousness of stuffed peppers in one hassle-free dish.
Perfect for busy nights, it’s simple, cheesy, and sure to please the whole family!
For the Casserole
- Ground Beef – Lean ground beef is perfect for a hearty and juicy base.
- Bell Peppers – Red, green, and orange peppers add sweetness and color to the dish.
- Onion – Diced onion provides an aromatic foundation of flavor.
- Garlic – Minced garlic infuses the casserole with savory goodness.
- Worcestershire Sauce – Adds a depth of umami and a tangy kick.
- Rice – Long-grain white rice soaks up all the delicious flavors.
- Beef Broth – Enhances the savory base of the casserole, making it rich and flavorful.
- Tomato Sauce & Diced Tomatoes – A mix of both adds tanginess and moisture to the casserole.
- Colby Jack Cheese – Melty and creamy, it makes the casserole cheesy and satisfying.
For Garnish
- Fresh Parsley – A sprinkle of fresh parsley adds a pop of color and brightness.
Easy Stuffed Pepper Casserole
Craving the comforting flavors of stuffed peppers without all the prep? This easy stuffed pepper casserole is your answer! With tender ground beef, seasoned rice, colorful veggies, and gooey melted cheese, you get all the deliciousness of stuffed peppers in one hassle-free dish.
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Servings: 8 people
Notes
Ingredients:
- 1 tablespoon olive oil
- 1 ½ pounds lean ground beef
- ½ cup diced onion
- 1 red bell pepper, diced
- 1 green bell pepper, diced
- 1 orange bell pepper, diced
- 2 teaspoons minced garlic
- 1 tablespoon Worcestershire sauce
- ¾ teaspoon salt
- ¼ teaspoon black pepper
- ½ teaspoon paprika
- 2 teaspoons Italian seasoning
- 14 ounces diced tomatoes, undrained
- 1 cup long-grain white rice
- 1 ½ cups beef broth
- 8 ounces tomato sauce
- 1 ½ cups shredded Colby Jack cheese, divided
- Fresh parsley (optional, for garnish)
Instructions:
- Preheat the oven to 375°F (190°C). Lightly grease a 9x13-inch casserole dish with nonstick cooking spray and set aside.
- Cook the ground beef:
- In a large skillet, heat the olive oil over medium-high heat.
- Add the ground beef and cook until browned, about 5-7 minutes.
- Cook the vegetables:
- Add the diced bell peppers (red, green, and orange) and onion to the skillet.
- Cook for 5 minutes, stirring occasionally, until the vegetables begin to soften.
- Add seasonings and sauce:
- Stir in the minced garlic, Worcestershire sauce, salt, black pepper, paprika, and Italian seasoning.
- Mix well to combine.
- Add the remaining ingredients:
- Add the diced tomatoes (with juice), beef broth, tomato sauce, rice, and 1 cup of shredded Colby Jack cheese.
- Stir everything together and bring to a simmer.
- Assemble the casserole:
- Pour the mixture into the prepared casserole dish and spread it out evenly.
- Sprinkle the remaining ½ cup of cheese over the top.
- Bake the casserole:
- Cover the casserole with aluminum foil and bake in the preheated oven for 45 minutes, or until the liquid is absorbed and the rice is cooked through.
- Serve:
- Garnish with fresh parsley, if desired, and serve hot!
Nutrition
Calories: 352kcal | Carbohydrates: 27g | Protein: 28g | Fat: 15g | Saturated Fat: 7g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 6g | Trans Fat: 0.3g | Cholesterol: 76mg | Sodium: 762mg | Potassium: 688mg | Fiber: 3g | Sugar: 5g | Vitamin A: 1486IU | Vitamin C: 58mg | Calcium: 224mg | Iron: 4mg
- Can I make this casserole ahead of time?
Yes, you can definitely prepare the casserole in advance. Simply assemble everything up to step 4, cover it, and store it in the fridge for up to two days. When you’re ready to bake, just pop it in the oven and follow the usual baking instructions. - Can I use brown rice instead of white rice?
You can swap in brown rice, but keep in mind that it takes longer to cook. Make sure to use extra liquid to account for the longer cooking time. If you’re in a rush, stick to white rice for the quickest prep! - How can I make this casserole spicier?
Easy! Add a pinch of red pepper flakes or some chopped jalapeños when cooking the vegetables. For extra heat, you can mix in a dash of hot sauce into the sauce before baking. - Can I freeze leftovers?
Absolutely! This casserole freezes really well. After baking, let it cool completely, then wrap it tightly in foil or plastic wrap. Freeze it for up to 3 months. To reheat, simply thaw it overnight and bake it at 350°F until heated through. - What’s the best way to store leftovers?
Store leftover casserole in an airtight container in the fridge for up to 4 days. To reheat, you can either use the microwave for individual servings or pop the whole casserole back in the oven until warm and bubbly.
