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Creamy Parmesan Beef Rigatoni—easy one-pot pasta with rich parmesan cream sauce, savory beef, and herbs. Ready in 35 minutes! Perfect for weeknight dinners. 🧀🍝
Course: Main Course Difficulty: Easy Prep Time: 15 minutes Total Time: 35 minutes Calories per serving: ~650 Servings: 4 (Double ingredients for 8 servings)
Ingredients
12 oz (340g) rigatoni pasta 🍝
1 lb (450g) ground beef (85% lean)
1 yellow onion, finely diced 🧅
3 garlic cloves, minced
2 tbsp tomato paste 🍅
1 cup heavy cream
1 cup grated parmesan cheese 🧀
2 tbsp olive oil
1 tsp dried oregano
½ tsp red pepper flakes (optional) 🌶️
½ cup fresh parsley, chopped 🌿
Salt and black pepper to taste
For serving: Extra parmesan, parsley
Instructions
Cook the pasta 🔪 Bring a large pot of salted water to a boil. Add rigatoni and cook until al dente (about 12 minutes). Reserve 1 cup of pasta water, then drain.
Brown the beef 🍳 Heat olive oil in a deep skillet over medium-high. Add ground beef, breaking it apart with a spoon. Cook until browned (5–6 minutes). Drain excess grease, leaving 1 tbsp for flavor.
Sauté aromatics Add diced onion to the beef. Cook 3 minutes until soft. Stir in garlic, tomato paste, oregano, red pepper flakes (if using), ½ tsp salt, and ¼ tsp pepper. Cook 2 minutes until fragrant.
Create the sauce 🥣 Reduce heat to medium-low. Pour in heavy cream and ¾ cup parmesan, stirring gently. Simmer 3–4 minutes until slightly thickened (don’t boil—this can split the cream!).
Combine pasta & sauce Add drained rigatoni to the skillet. Toss to coat, adding reserved pasta water 2 tbsp at a time until sauce clings to pasta (use ¼–½ cup total).
Finish & serve 🍽️ Remove from heat. Stir in chopped parsley. Taste and adjust salt/pepper. Serve immediately with extra parmesan and parsley on top!