The aroma of savory garlic and simmering tomatoes fills the air as the creamy cottage cheese rigatoni emerges from the stove, creating the perfect cozy meal. This dish combines high-protein cottage cheese with rich Italian flavors, taking just about 30 minutes to prepare. It’s a delightful way to indulge in comfort food while still focusing on nutrition.
This recipe is ideal for busy weeknights or special gatherings when you crave something hearty yet healthy. Ideal for meal prep, you can easily store leftovers in the fridge for up to three days, making it perfect for lunch or dinner throughout the week.
Why You’ll Love This Recipe
- The creamy cottage cheese creates a luscious, silky sauce without heavy cream.
- It’s quick and easy to make, ready in just 30 minutes.
- The dish is packed with protein, making it suitable for active lifestyles.
- The vibrant tomato and herb flavors are comforting and satisfying.
What You’ll Need
Gather these ingredients to create your Cottage Cheese Rigatoni.
For the Pasta
- 12 oz rigatoni pasta
- 1 tbsp salt (for pasta water)
For the Sauce
- 1 ½ cups cottage cheese (whole milk recommended for best texture)
- ¼ cup grated Parmesan cheese
- 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
For Serving
- Fresh parsley, chopped
- Extra Parmesan
Use low-fat cottage cheese for fewer calories.
Substitutions & Swaps
- Use penne or fusilli instead of rigatoni.
- Substitute fresh herbs for Italian seasoning.
- Omit red pepper flakes for less heat.
- Swap olive oil for avocado oil.
How to Make It
Follow these simple steps to whip up your creamy rigatoni dish.
Cook the Pasta
Bring a large pot of salted water to a boil. Add rigatoni and cook until al dente, undercooking by 1 minute since it will finish in the sauce. Reserve ½ cup pasta water, then drain.
Make Homemade Marinara Sauce
Heat olive oil in a large skillet over medium heat. Add onion and sauté 5–6 minutes until softened and golden. Stir in garlic and cook 30 seconds until fragrant.
Build a Flavorful Tomato Base
Stir in tomato paste, crushed tomatoes, Italian seasoning, red pepper flakes (if using), salt, and black pepper. Simmer for 10 minutes, stirring occasionally, until the marinara thickens slightly.
Blend Cottage Cheese Pasta Sauce
Transfer the hot marinara to a blender (or use an immersion blender). Add cottage cheese and Parmesan. Blend until completely smooth and creamy, creating a silky high-protein pasta sauce. Pro Tip: Blend while the sauce is still hot for the creamiest texture.
Coat Pasta with Sauce
Return the creamy cottage cheese marinara sauce to the skillet. Add cooked rigatoni and toss until every piece is evenly coated. Adjust consistency with reserved pasta water as needed.
Serve
Taste and adjust seasoning. Garnish with fresh parsley and extra Parmesan. Serve immediately as a hearty, healthy pasta dish.
How to Store It
Fridge: Store in an airtight container for up to 3 days.
Freezer: No, the sauce may separate.
Reheat: Warm on the stove with a splash of water for 5-7 minutes.
Tips for Best Results
- Use whole milk cottage cheese for a creamier sauce.
- Ensure the pasta is al dente for the best texture.
- Make the sauce while the pasta cooks to save time.
- Adjust spice levels according to your preference.
Serving Suggestions
- Pair with a crisp green salad for a complete meal.
- Serve with garlic bread to soak up the delicious sauce.
- Great for cozy family dinners or meal prep for the week.




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