Stuffed Pepper Casserole
There’s something truly special about a warm, hearty dish like Stuffed Pepper Casserole that brings back fond memories. I remember a chilly evening when my family gathered around the table, and this colorful casserole was the centerpiece. The vibrant bell peppers, filled with a savory mixture of ground beef and rice, seemed to glow invitingly. The aroma that filled the kitchen was simply irresistible, wrapping around us like a cozy blanket. As we served ourselves, the anticipation grew. Each bite was a delightful combination of flavors, with the melted cheese on top adding the perfect creamy touch. This dish always sparks joy and reminds me of the comfort of home-cooked meals shared with loved ones. If you’re looking for a dish that feels like a warm hug, Stuffed Pepper Casserole is the answer!
Recipe Snapshot
40 mins
10 mins
30 mins
Medium
450 kcal
30 g
Keto, Gluten-Free, Low FODMAP
20 g
Skillet, Oven, Large Pot, Mixing Bowl, Cutting Board
What You’ll Enjoy About This Stuffed Pepper Casserole
Comforting and Satisfying
There’s nothing like diving into a bowl of Stuffed Pepper Casserole on a crisp fall evening. The melding flavors of the hearty filling and the sweet bell peppers create a comforting dish that warms you from the inside out. It’s perfect for gatherings or a cozy family dinner.
Colorful Presentation
The vibrant colors of the bell peppers not only make the dish irresistible but also add a nutritional boost. The mix of red, yellow, and green peppers creates a visually appealing meal that even the pickiest eaters can’t resist.
Make Ahead Friendly
This casserole is incredibly forgiving and make-ahead friendly. You can prepare the entire dish in advance and simply pop it in the oven when you’re ready to eat. It’s a lifesaver on busy weeknights.
Versatile Ingredients
You can easily customize the filling to suit your taste or dietary needs. Whether you prefer ground beef, turkey, or even a vegetarian option, this recipe allows for creative flexibility while maintaining that delicious flavor.
Perfect for Leftovers
Leftovers are a highlight with Stuffed Pepper Casserole. It tastes just as good, if not better, the next day! Simply store it in an airtight container and enjoy a quick reheatable meal that still packs a flavorful punch.
What Goes Into Stuffed Pepper Casserole

When it comes to the ingredients for Stuffed Pepper Casserole, simplicity and flavor reign supreme. Each of these ingredients plays a crucial role in creating a dish that’s not only delicious but also harmonious. The combination of fresh vegetables, protein, and spices ensures a balanced meal that satisfies all appetites.
- 1 pound Ground Beef extra lean – The base of the casserole, providing rich flavor and protein to keep you full.
- 2 teaspoons Oil neutral – Essential for sautéing onions and creating a flavorful base.
- 1 onion finely minced – Adds sweetness and depth to the dish.
- 1 tablespoon Italian seasoning – A fragrant blend that lifts the flavor profile of the casserole.
- 3 cloves of garlic minced – Infuses the dish with a warm, aromatic essence.
- 3 bell peppers diced (multi-colored peppers) – Provides a vibrant color and sweet crunch to the casserole.
- 2 Tablespoons Worcestershire Sauce – Adds a savory umami flavor that enhances the overall taste.
- 1 cup long grain rice rinsed to remove any starch – Perfect for absorbing the flavors and adding heartiness.
- 1/3 cup crushed tomatoes – Brings acidity and moisture to the mixture.
- 1 1/2 cups broth – Keeps the rice moist and flavorful while it cooks.
- 1/2 teaspoon each Salt and Pepper or to taste – Essential seasonings to enhance the flavors.
- 1 1/2 cups shredded cheddar cheese – Melts beautifully on top, creating a deliciously gooey finish.
- 2 Tablespoons parsley minced – A fresh garnish that adds color and brightness to the dish.
Step by Step Instructions for Stuffed Pepper Casserole

Cooking Stuffed Pepper Casserole is as fun as it is delicious! Follow these simple steps, and you’ll have a flavorful meal ready in no time. Remember to take your time and enjoy the process; each step brings you closer to a comforting dinner!
- Preheat your oven to 375 degrees F. This ensures that your casserole cooks evenly and the cheese melts perfectly.
- In a 9-inch oven-proof skillet, heat the oil over medium-high heat. Once hot, add the onions and sauté for about 2 minutes until softened and translucent.
- Next, add in the ground beef, garlic, and Italian seasoning. Cook, stirring occasionally, until the beef is browned and cooked through, with no pink remaining.
- Once the beef is ready, toss in the bell peppers and cook for an additional 4 minutes. This will soften them slightly while still retaining some crunch.
- Add the Worcestershire sauce and stir to combine all the flavors together.
- Rinse the short grain rice in a sieve until the water runs clear. This step is crucial for fluffy rice as it removes excess starch.
- Mix the rinsed rice into the meat mixture, tossing it for about 1-2 minutes to ensure it’s well coated with the seasonings.
- Then, pour in the crushed tomatoes and broth. Bring the mixture to a boil, allowing the flavors to meld together.
- Once it reaches a boil, cover the skillet and reduce the heat to the lowest setting. Let it cook on low for about 22 minutes, or until the rice is tender and cooked through.
- Uncover and sprinkle the cheddar cheese generously on top. Transfer the skillet to the oven and bake for 10 to 15 minutes, or until the cheese is melted and bubbly.
- Serve your Stuffed Pepper Casserole garnished with fresh parsley for a touch of color and flavor!
Things Worth Knowing
- Rinsing rice: Always rinse your rice to remove excess starch, ensuring it cooks up fluffy and not gummy.
- Using multi-colored peppers: They not only look great but also bring different flavors and sweetness to the dish.
- Cooking on low heat: After boiling, it’s important to cook on low heat to ensure the rice cooks evenly and absorbs all the flavors.
- Oven-safe skillet: Make sure to use an oven-safe skillet for this recipe to easily transfer from stovetop to oven.
How to Switch It Up

If you’re looking to get creative with your Stuffed Pepper Casserole, there are plenty of ways to switch it up! Here are some ideas to inspire your next cooking adventure.
- Try different proteins: Use ground turkey, chicken, or even a plant-based protein for a healthier twist.
- Experiment with spices: Add a pinch of chili flakes for heat or swap the Italian seasoning for taco seasoning for a fun flavor change.
- Vegetarian option: Substitute the meat with black beans or lentils for a hearty vegetarian version.
- Rice alternatives: Quinoa or cauliflower rice can be used in place of traditional rice for a low-carb option.
- Mix in other veggies: Feel free to add in corn, zucchini, or spinach to boost the nutrition and flavor.
- Top with different cheeses: Try pepper jack for a spicier kick or mozzarella for a milder taste.
What to Serve With Stuffed Pepper Casserole
When it comes to pairing dishes with Stuffed Pepper Casserole, there’s a range of options that complement its rich flavors perfectly. Here are some fantastic ideas:
- Garden Salad: A light and refreshing salad filled with mixed greens, tomatoes, and a tangy vinaigrette can balance the hearty casserole.
- Garlic Bread: Serve warm, crusty garlic bread on the side for a classic pairing that’s always a hit.
- Steamed Vegetables: Opt for a side of steamed broccoli or green beans for an extra dose of veggies and color.
- Rice or Quinoa: Some may enjoy an extra serving of rice or quinoa alongside to soak up all the delicious juices.
- Fruit Salad: A seasonal fruit salad can provide a sweet contrast to the savory flavors of the casserole.
- Occasions: This dish is perfect for family dinners, gatherings, or even as a comforting meal during colder months.
FAQ
Conclusion
Stuffed Pepper Casserole is a comforting dish that perfectly combines flavors and textures, making it a family favorite. Its vibrant colors and hearty ingredients make every bite enjoyable and satisfying. I encourage you to try this recipe; it’s not just a meal, but a wonderful way to create lasting memories with your loved ones. So gather your ingredients, and let’s make some magic in the kitchen!

Stuffed Pepper Casserole
Ingredients
Equipment
Method
- Preheat your oven to 375 degrees F. This ensures that your casserole cooks evenly and the cheese melts perfectly.
- In a 9-inch oven-proof skillet, heat the oil over medium-high heat. Once hot, add the onions and sauté for about 2 minutes until softened and translucent.
- Next, add in the ground beef, garlic, and Italian seasoning. Cook, stirring occasionally, until the beef is browned and cooked through, with no pink remaining.
- Once the beef is ready, toss in the bell peppers and cook for an additional 4 minutes. This will soften them slightly while still retaining some crunch.
- Add the Worcestershire sauce and stir to combine all the flavors together.
- Rinse the long grain rice in a sieve until the water runs clear. This step is crucial for fluffy rice as it removes excess starch.
- Mix the rinsed rice into the meat mixture, tossing it for about 1-2 minutes to ensure it's well coated with the seasonings.
- Then, pour in the crushed tomatoes and broth. Bring the mixture to a boil, allowing the flavors to meld together.
- Once it reaches a boil, cover the skillet and reduce the heat to the lowest setting. Let it cook on low for about 22 minutes, or until the rice is tender and cooked through.
- Uncover and sprinkle the cheddar cheese generously on top. Transfer the skillet to the oven and bake for 10 to 15 minutes, or until the cheese is melted and bubbly.
- Serve your Stuffed Pepper Casserole garnished with fresh parsley for a touch of color and flavor!
Notes
- Tip 1: It's best to use multi-colored peppers for a visual appeal and difference in pepper taste.
- Tip 2: You can make this recipe using vegan meat, ground chicken or ground lamb.
- Tip 3: Use store bought spice blends if you have one you trust.
- Tip 4: We love canned cherry tomatoes for their rich taste and sweetness.
- Tip 5: Storage: To store leftovers, keep them in an airtight container in the fridge for 5 days.


