Simple Ground Beef Casserole

If you’ve ever stood in your kitchen at 6:07 PM, staring at ground beef and wondering how to turn it into something that looks like you tried, let me introduce you to my weeknight hero: Simple Ground Beef Casserole. This dish is warm, comforting, and gives off “I cooked a real meal” energy even when I absolutely did not. It’s the kind of recipe that saves me on nights when my brain has clocked out but my stomach is still very much on the clock.

I love casseroles because they’re basically culinary cheat codes. You toss everything into one dish, bake it, and suddenly you’re a domestic legend. And this Simple Ground Beef Casserole? It’s the easiest, tastiest version I’ve ever made — and trust me, I’ve made a lot of casseroles during my “I refuse to panic‑cook tonight” era.

⭐ Why I’m Obsessed with This Simple Ground Beef Casserole

There’s something magical about a dish that requires minimal effort but delivers maximum comfort. This Simple Ground Beef Casserole checks every box:

• Budget‑friendly: Ground beef + pantry staples = happy wallet.
• Fast prep: You can assemble it in under 15 minutes.
• Feeds everyone: Kids, adults, picky eaters — everyone wins.
• Perfect for leftovers: It reheats like a dream.
• Customizable: Add veggies, change the pasta, switch the cheese — it’s flexible like that.

Plus, casseroles make you look organized even if your pantry currently resembles a snack‑themed crime scene.

🧂 Ingredients You’ll Need for Simple Ground Beef Casserole

Here’s everything I toss into my Simple Ground Beef Casserole:

• 1 lb ground beef
• 1 medium onion, diced
• 2 cloves garlic, minced
• 2 cups cooked pasta (elbow, rotini, or penne)
• 1 can diced tomatoes (14 oz)
• 1 cup shredded cheddar cheese
• 1/2 cup sour cream
• 1 tsp paprika
• 1 tsp Italian seasoning
• Salt and pepper to taste
• Optional add‑ins: corn, peas, mushrooms, spinach

🔪 How to Make This Simple Ground Beef Casserole

This recipe is so easy it almost feels like cheating — which is exactly why I love it.

1. Cook the beef

Brown the ground beef in a skillet. Break it up like you’re gently encouraging it to become dinner.

2. Add onion + garlic

Cook until softened and fragrant. This is the moment your kitchen smells like you know what you’re doing.

3. Add tomatoes + seasoning

Stir in diced tomatoes, paprika, Italian seasoning, salt, and pepper.

4. Add pasta + sour cream

Mix in cooked pasta and sour cream until everything is cozy and coated.

5. Add cheese

Top with shredded cheddar like you’re manifesting happiness.

6. Bake

Bake at 350°F for 20 minutes until bubbly and golden.

7. Serve

Try not to eat half the pan before it reaches the table.

⭐ What Makes This Simple Ground Beef Casserole So Good

This dish works because it’s simple, hearty, and forgiving. Even if you accidentally eyeball the ingredients (which I do more often than I admit), the Simple Ground Beef Casserole still turns out delicious.

Here’s why it’s a keeper:

• Balanced flavors from beef, tomatoes, and cheese
• Creamy texture thanks to sour cream
• Perfectly comforting for cold nights or chaotic evenings
• Easy to customize with veggies or different cheeses
• Great for meal prep because it reheats beautifully

It’s the kind of recipe that quietly becomes a weekly staple.

🥘 Variations to Customize Your Simple Ground Beef Casserole

Want to switch things up? Here are my favorite twists:

• Spicy version: Add jalapeños or cayenne.
• Cheesy version: Mix in mozzarella or pepper jack.
• Veggie‑packed version: Add spinach, mushrooms, or zucchini.
• Tex‑Mex version: Add taco seasoning and corn.
• Creamier version: Add cream cheese or heavy cream.

📊 Quick Recipe Snapshot

🕒 When I Make This Simple Ground Beef Casserole

This dish fits into almost every life scenario:

🧀 My Favorite Toppings for Simple Ground Beef Casserole

Yes, casseroles can have toppings — and yes, they make everything better.

Try adding:

• Crushed tortilla chips
• Green onions
• Extra cheese
• Sour cream
• Hot sauce
• Fresh herbs

🍽️ What to Serve with Simple Ground Beef Casserole

Here are my go‑to sides:

• Garlic bread
• Side salad
• Roasted veggies
• Cornbread
• Steamed broccoli

❓ FAQ: Simple Ground Beef Casserole

Can I use a different type of pasta?

Absolutely — any shape works.

Can I make this ahead of time?

Yes, it reheats beautifully.

Can I freeze Simple Ground Beef Casserole?

Yes, freeze for up to 3 months.

Can I use ground turkey instead?

Totally — it’s lighter but still delicious.

How do I make it creamier?

Add cream cheese or heavy cream.

Simple Ground Beef Casserole

A cozy, comforting Simple Ground Beef Casserole made with pasta, tomatoes, and melted cheese — the ultimate easy weeknight dinner hero that saves time and tastes amazing.

Print Recipe Pin Recipe

Prep Time 15 minutes mins

Cook Time 20 minutes mins

Total Time 35 minutes mins

Servings: 4

Ingredients Method

Ingredients

  

• 1 lb ground beef
• 1 medium onion diced
• 2 cloves garlic minced
• 2 cups cooked pasta elbow, rotini, or penne
• 1 can diced tomatoes 14 oz
• 1 cup shredded cheddar cheese
• 1/2 cup sour cream
• 1 tsp paprika
• 1 tsp Italian seasoning
• Salt and pepper to taste
• Optional: corn peas, mushrooms, spinach

Method

 

1. Brown the ground beef in a skillet over medium heat.
2. Add diced onion and minced garlic; cook until softened.
3. Stir in diced tomatoes, paprika, Italian seasoning, salt, and pepper.
4. Mix in cooked pasta and sour cream until fully combined.
5. Transfer mixture to a baking dish and top with shredded cheddar cheese.
6. Bake at 350°F for 20 minutes until bubbly and golden.
7. Serve warm.