Cottage Cheese Protein Pasta Bake (Printable)

Creamy pasta bake with seasoned ground beef, tomatoes, cottage cheese, and melted mozzarella bubbling to golden perfection.

# What You Need:

→ Pasta

01 - 12 ounces penne or rigatoni pasta

→ Meat & Dairy

02 - 1 pound lean ground beef (85% lean or higher)
03 - 1 cup low-fat cottage cheese
04 - ½ cup grated Parmesan cheese
05 - 1 cup shredded part-skim mozzarella cheese, divided

→ Vegetables & Aromatics

06 - 1 medium yellow onion, finely chopped (approximately 1 cup)
07 - 2 cloves garlic, minced (approximately 2 teaspoons)

→ Sauce

08 - 1 can (14 ounces) crushed tomatoes
09 - 1 can (6 ounces) tomato paste
10 - ½ cup beef broth or water

→ Pantry & Spices

11 - 1 tablespoon olive oil
12 - 1 teaspoon dried oregano
13 - 1 teaspoon dried basil
14 - ½ teaspoon red pepper flakes (optional)
15 - Salt and freshly ground black pepper to taste

→ Garnish

16 - Fresh parsley or basil leaves for garnish

# Step-by-Step:

01 - Preheat the oven to 375°F. Lightly grease a 9×13-inch baking dish with cooking spray or oil.
02 - Bring a large pot of salted water to a boil. Cook the pasta until just al dente, approximately 1-2 minutes less than package directions. Drain and set aside.
03 - Heat olive oil in a large skillet over medium heat. Add onion and sauté until translucent, 3-4 minutes. Stir in garlic and cook for 30 seconds until fragrant.
04 - Add ground beef, breaking it into small pieces. Cook until browned and no longer pink, 6-8 minutes. Drain excess fat if desired.
05 - Stir in tomato paste to coat the beef. Add crushed tomatoes and beef broth. Mix in oregano, basil, red pepper flakes if using, salt, and pepper. Simmer on low for 8-10 minutes, stirring occasionally.
06 - In a large bowl, combine drained pasta, beef-tomato sauce, cottage cheese, Parmesan, and half of the mozzarella. Toss gently until evenly mixed.
07 - Spread the mixture into the prepared baking dish. Sprinkle the remaining mozzarella over the top.
08 - Bake for 20-25 minutes, or until the cheese is melted, bubbly, and golden at the edges.
09 - Remove from oven and let rest for 5 minutes. Garnish with chopped parsley or basil before serving.

# Expert Suggestions:

01 -
  • It sneaks in serious protein without tasting like a gym meal, thanks to the creamy cottage cheese that melts right into the sauce.
  • You can assemble it in the morning, stash it in the fridge, and bake it after work so dinner feels effortless.
  • Leftovers reheat beautifully and somehow taste even better the next day when all the flavors have mingled overnight.
02 -
  • Draining the pasta while it's still firm is critical because it continues to cook in the oven, and overcooked noodles turn to mush under all that sauce and cheese.
  • Mixing the cottage cheese into the pasta before baking ensures it melts evenly instead of leaving weird pockets of separated curds on top.
03 -
  • Reserve a cup of pasta water before draining in case your sauce needs loosening when you mix everything together.
  • Let the bake rest the full 5 minutes after baking so the layers set and you get clean, beautiful servings instead of a saucy puddle.
Return