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Cottage Cheese Rigatoni: High-Protein Creamy Pasta Recipe

4.8 from 116 reviews

This Cottage Cheese Rigatoni recipe is a creamy, high-protein pasta dish that combines a homemade marinara sauce with blended cottage cheese for a silky smooth texture. Packed with fresh ingredients and enriched with Parmesan, it’s a hearty and healthy twist on classic Italian pasta that’s perfect for weeknight dinners or anytime you want a comforting meal.

Ingredients

Scale

For the Pasta

  • 1 tbsp salt (for pasta water)
  • 12 oz rigatoni pasta

For the Sauce

  • 2 tbsp olive oil
  • 1 small onion, finely diced
  • 3 garlic cloves, minced
  • 1 (28 oz) can crushed tomatoes
  • 2 tbsp tomato paste
  • 1 tsp Italian seasoning
  • ½ tsp red pepper flakes (optional)
  • 1 tsp salt
  • ½ tsp black pepper
  • 1 ½ cups cottage cheese (whole milk recommended for best texture)
  • ¼ cup grated Parmesan cheese

For Garnish

  • Fresh parsley, chopped
  • Extra Parmesan cheese

Instructions

  1. Cook rigatoni pasta: Bring a large pot of salted water to a boil. Add the rigatoni and cook until al dente, undercooking by one minute since it will finish cooking in the sauce. Reserve ½ cup of pasta water before draining the pasta.
  2. Make homemade marinara sauce: Heat olive oil in a large skillet over medium heat. Add the finely diced onion and sauté for 5 to 6 minutes until softened and golden. Stir in minced garlic and cook for 30 seconds until fragrant.
  3. Build a flavorful tomato base: Stir in tomato paste, crushed tomatoes, Italian seasoning, red pepper flakes if using, salt, and black pepper. Let the sauce simmer for 10 minutes, stirring occasionally until it thickens slightly.
  4. Blend cottage cheese pasta sauce: Transfer the hot marinara to a blender or use an immersion blender in the skillet. Add the cottage cheese and Parmesan cheese. Blend until the mixture is completely smooth and creamy, creating a silky, high-protein pasta sauce. (Pro tip: blending while the sauce is still hot yields the creamiest texture.)
  5. Coat pasta with sauce: Return the creamy cottage cheese marinara sauce to the skillet. Add the cooked rigatoni and toss until every piece is evenly coated. Adjust the sauce consistency as needed by adding reserved pasta water.
  6. Serve: Taste and adjust seasoning if necessary. Garnish with freshly chopped parsley and extra Parmesan cheese. Serve immediately for a hearty, healthy pasta meal.

Notes

  • Undercooking the pasta by one minute helps it absorb the sauce better as it finishes cooking together.
  • Whole milk cottage cheese is recommended for a creamier texture, but low-fat versions can be used for a lighter dish.
  • Reserve some pasta water to adjust the sauce consistency without thinning the flavors.
  • You can omit red pepper flakes if you prefer a milder sauce.
  • Blending the hot sauce and cottage cheese together ensures a smooth, creamy texture.
  • Fresh parsley and extra Parmesan elevate the flavor and presentation.

Keywords: Cottage Cheese Rigatoni, High Protein Pasta, Creamy Pasta Sauce, Homemade Marinara, Healthy Italian Recipe, Easy Dinner