Stuffed Pepper Casserole

Stuffed Pepper Casserole is a comforting, delicious meal that encapsulates the warm flavors and nostalgia associated with family dinners. This dish brings together the classic taste of stuffed peppers, layering tender beef, aromatic spices, and the richness of melted cheese, all conveniently baked into a savory casserole. It’s a crowd-pleaser that beings families together, making it the perfect weeknight dinner. Plus, with its straightforward step-by-step instructions, you’ll be able to whip it up in no time, ensuring a hassle-free cooking experience.

Why You’ll Love This Recipe

There are countless reasons to adore this Stuffed Pepper Casserole. Firstly, it’s incredibly convenient; the recipe requires minimal ingredients and can be prepped in less than 30 minutes. Whether you’re feeding a family of four or hosting a gathering, this casserole is designed to serve a crowd. Additionally, the dish is adaptable, allowing you to customize it with your favorite spices or additional vegetables. It’s an all-in-one meal that promises maximum flavor without the fuss, making it perfect for busy weekdays or cozy family nights.

Ingredients

To make this mouthwatering Stuffed Pepper Casserole, gather the following ingredients:

2 Tbsp. extra-virgin olive oil – For a rich, aromatic base.
1 lb. (80%) lean ground beef – Juicy and hearty, ensuring a filling meal.
2 bell peppers, any color, chopped into 1" pieces – Vibrant and sweet, adding crunch and color.
1 large yellow onion, chopped into 1" pieces – Aromatic and savory, forming the flavorful backbone of the dish.
3 cloves garlic, thinly sliced – Fragrant and zesty, enhancing the overall aroma.
2 tsp. kosher salt – To balance flavors and enhance seasoning.
1 tsp. freshly ground black pepper – A touch of heat to elevate the dish.
1 tsp. ground cumin – Earthy and warm, adding depth to the flavor profile.
1 tsp. smoked paprika – Smoky and sweet, giving a distinct character.
1/2 tsp. dried oregano – Herbal notes that pair beautifully with the seasonings.
1 (6-oz.) can tomato paste – Concentrated sweetness that enhances the sauce.
1 (14.5-oz.) can fire-roasted diced tomatoes – Adds a smoky richness and tang.
1 1/2 cups beef broth – Ensures the casserole remains juicy and flavorful.
1 cup basmati rice – Fluffy and fragrant, providing a filling grain.
2 cups shredded pepper Jack cheese (about 8 oz.) – Creamy and spicy, creating a delectable top layer.
1 Tbsp. finely chopped fresh cilantro – Fresh and vibrant, adding a pop of color and flavor.

Step-by-Step Directions

Preheat your oven to 350 degrees Fahrenheit. This is the perfect temperature for creating a bubbling casserole with a golden top.
In a large Dutch oven over medium heat, pour in the olive oil. When it shimmers, add the ground beef and use a wooden spoon to break it apart. Cook for about 4 to 6 minutes until fully browned.
Incorporate the chopped bell peppers, onion, and sliced garlic into the pot. Season with kosher salt, black pepper, cumin, smoked paprika, and oregano. Stir occasionally, allowing the spices to bloom for about 1 minute until fragrant.
Add the tomato paste and cook for an additional 2 minutes while stirring, until the mixture is aromatic.
Pour in the fire-roasted diced tomatoes, beef broth, and the basmati rice. Stir well, scraping up any brown bits from the bottom — this will enhance the flavor of the casserole.
Increase the heat to high and bring the mixture to a boil. Once boiling, immediately cover the pot and transfer it to the preheated oven. Bake for 20 to 24 minutes, or until the rice is tender.
Once cooked, remove the casserole from the oven. Set your broiler to high. Stir the casserole once more, then sprinkle the shredded pepper Jack cheese on top. Return it to the oven, uncovered, and broil for about 3 to 4 minutes, until the cheese is golden brown and bubbly.
Remove from the oven and top with finely chopped fresh cilantro for a fresh burst of flavor.

Tips & Tricks

For a heartier version, consider adding other vegetables like zucchini or corn for extra texture and flavor.
If you prefer a spicier dish, feel free to sprinkle some chili flakes or jalapeños into the mix.
Use leftover cooked rice to save time; just reduce the baking time slightly since the rice won’t need as long to cook.
Make this casserole ahead of time. Prepare everything up to the baking step, cover it, and refrigerate overnight. Just add a few extra minutes to the baking time if starting from cold.

Serving Suggestions & Pairings

Stuffed Pepper Casserole is delicious as a standalone meal, but you can elevate your dining experience by serving it with a side salad for a fresh and healthy contrast. A light green salad with a citrus vinaigrette or a classic Caesar salad pairs beautifully with the rich and cheesy casserole. For a comforting side, consider serving it with crusty bread or homemade garlic bread to soak up the savory sauce.

This dish is versatile enough to be the main event at a family gathering, a potluck with friends, or even a casual weeknight dinner, making it a smart choice for any occasion.

Nutritional Information

Each serving of Stuffed Pepper Casserole contains approximately 450 calories, with a balanced mix of protein, carbohydrates, and healthy fats. Expect around 25 grams of protein per serving, thanks to the lean ground beef and cheese. The dish also brings in important nutrients from the vegetables, making it a well-rounded, nutritious meal. As always, consider your personal dietary needs while enjoying this hearty casserole.

Storing Tips & Variations

To store leftovers, let the casserole cool completely before transferring it to an airtight container. It can be refrigerated for up to 3 to 4 days. For longer storage, consider freezing individual portions. Freeze in freezer-safe containers, and it will last for up to 3 months. To reheat, thaw the casserole overnight in the fridge, then warm it in the oven or microwave until heated through.

If you’re looking for variations, try swapping out the ground beef for ground turkey or chicken for a lighter version. You can also experiment with different types of cheese, such as mozzarella or cheddar, based on your preference.

Conclusion

If you’re on the lookout for a comforting, crowd-pleasing meal that’s easy to prepare, this Stuffed Pepper Casserole is calling your name! With its vibrant flavors and simple preparation steps, it’s bound to become a favorite in your household. Give it a try and make it your own by adding personal touches. We’d love to hear about your experience with this recipe — share your thoughts and any variations you try!

FAQs

1. Can I make Stuffed Pepper Casserole ahead of time?
Yes! You can prepare the casserole up to the baking step, cover it, and store it in the refrigerator overnight. Just add a few extra minutes to the baking time if it’s cold from the fridge.

2. Is there a vegetarian option for this casserole?
Absolutely! You can easily make a vegetarian version by substituting the ground beef with a plant-based meat alternative or simply using beans, lentils, or additional vegetables like mushrooms and zucchini.

3. How spicy is the casserole?
The level of spice can be adjusted to your preference. The pepper Jack cheese adds a bit of heat, but it’s not overpowering. You can always add jalapeños or chili flakes for more heat!

4. Can I use brown rice instead of basmati?
Yes, but be aware that brown rice requires a longer cooking time. If using brown rice, follow the package instructions and adjust the simmering and baking times accordingly.

5. What can I do with leftovers?
Leftovers can be stored in an airtight container in the fridge for 3 to 4 days or can be frozen for up to 3 months. Reheat in the oven or microwave when ready to enjoy!