Ground Beef and Pepper Rice Casserole 🤤

There’s something so comforting about pulling a bubbling, golden casserole straight out of the oven — the smell alone feels like home. This Ground Beef and Pepper Rice Casserole is exactly that kind of meal: hearty, flavorful, and the perfect answer to “What’s for dinner?” on a busy weeknight.

I’m so grateful you’re here cooking with me again. Recipes like this — cozy, easy, and family-approved — are what make weeknights a little brighter. 💛

And before we jump in, don’t forget to subscribe to my recipe emails so you never miss new favorites like this one! From one-pan dinners to comfort classics, you’ll always have something delicious up your sleeve.

What Is Ground Beef and Pepper Rice Casserole?

This casserole is a homestyle twist on stuffed peppers — all the same delicious flavors, but so much easier. Instead of stuffing each pepper, everything bakes together in one cozy dish.

Juicy ground beef, colorful bell peppers, and tender rice come together in a flavorful tomato sauce, all topped with melted cheese. It’s a crowd-pleaser that tastes like it’s been cooking all day (even though it comes together in about 45 minutes).

Why You’ll Love This Recipe

• Easy weeknight dinner: Simple ingredients, minimal prep, one pan.
• Family-friendly: Even picky eaters love it!
• Budget-friendly: Uses pantry staples like ground beef, rice, and peppers.
• Make-ahead & freezer-friendly: Perfect for meal prep.
• AdSense-friendly keywords: easy casserole recipes, ground beef dinners, rice and beef recipes, family meal ideas.

What Does It Taste Like?

Warm, savory, and loaded with the comforting flavors of stuffed peppers — but with less effort. The ground beef adds richness, the rice soaks up all those tomatoey juices, and the peppers bring a little sweetness and crunch.

Topped with gooey melted cheese, every bite is hearty, flavorful, and totally satisfying.

Benefits of This Recipe

• Only one dish to clean!
• Ready in under an hour.
• Perfect for leftovers — tastes even better the next day.
• Ideal for family-friendly food blogs and high CPC dinner keywords.

Ingredients for Ground Beef and Pepper Rice Casserole

• 1 pound ground beef
• 2 bell peppers, chopped (any color)
• 1 small onion, diced
• 3 cloves garlic, minced
• 1 cup uncooked white rice (long grain or jasmine)
• 1 (15 oz) can tomato sauce
• 1 (14.5 oz) can diced tomatoes, undrained
• 1 cup beef broth
• 1 teaspoon Italian seasoning
• ½ teaspoon smoked paprika (optional but delicious)
• Salt and pepper, to taste
• 1 cup shredded cheese (cheddar, mozzarella, or Colby Jack)

Optional toppings: fresh parsley, a sprinkle of parmesan, or a drizzle of hot sauce for spice lovers!

Tools You’ll Need

• Large skillet or sauté pan
• 9×13-inch casserole dish
• Wooden spoon
• Measuring cups & spoons

💡 High CPC affiliate keyword ideas: “best casserole dish for baking,” “ceramic oven-safe cookware,” “nonstick skillet set,” “family dinner kitchen tools.”

Ingredient Additions & Substitutions

• Protein: Swap ground beef for turkey, sausage, or plant-based crumbles.
• Grain: Use brown rice or cauliflower rice for a low-carb option.
• Cheese: Try pepper jack for a little kick!
• Sauce: Add a tablespoon of tomato paste for deeper flavor.
• Vegetables: Mushrooms, corn, or zucchini make great add-ins.

How to Make Ground Beef and Pepper Rice Casserole

Step 1: Brown the Beef

In a large skillet, cook ground beef over medium heat until browned. Drain any excess fat.

Step 2: Add Aromatics

Add onion, garlic, and chopped bell peppers. Sauté for 3–4 minutes, until softened.

Step 3: Mix in Rice and Sauce

Stir in uncooked rice, tomato sauce, diced tomatoes, and beef broth. Season with Italian seasoning, paprika, salt, and pepper.

Step 4: Simmer

Bring to a gentle simmer. Cover and cook for 10 minutes, stirring occasionally, until rice starts to absorb liquid.

Step 5: Bake

Transfer mixture to a greased 9×13-inch baking dish. Cover with foil and bake at 375°F (190°C) for 25 minutes.

Step 6: Add Cheese and Finish

Remove foil, sprinkle cheese evenly over the top, and bake uncovered for 5–10 minutes more, until melted and bubbly.

Step 7: Rest and Serve

Let sit for 5 minutes before serving. Sprinkle with fresh parsley and enjoy!

What to Serve With Ground Beef and Pepper Rice Casserole

• Garlic bread or a warm baguette
• Green salad with a light vinaigrette
• Roasted broccoli or steamed corn
• A dollop of sour cream or Greek yogurt on top

Storage Instructions

• Refrigerate: Store leftovers in an airtight container for up to 4 days.
• Freeze: Cool completely, then freeze for up to 3 months.
• Reheat: Warm in the oven at 350°F or microwave single servings.

Conclusion

This Ground Beef and Pepper Rice Casserole is the ultimate easy dinner — warm, filling, and so satisfying. It’s the perfect “dump and bake” meal when life gets busy, and everyone at the table will be asking for seconds.

Whether it’s a cozy Sunday dinner or a quick weeknight fix, this casserole brings comfort, flavor, and smiles every single time.

If you make it, please tag your photos on Pinterest or Instagram — I love seeing your homemade casseroles come to life!

And don’t forget — subscribe to my newsletter for more easy, budget-friendly meals just like this one. ❤️

Nutritional Information (Per Serving)

• Calories: 385
• Protein: 27g
• Carbs: 28g
• Fat: 17g
• Sugar: 5g