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Creamy Tomato Rigatoni Pasta Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.6 from 26 reviews
  • Author: Lily
  • Prep Time: 5 minutes
  • Cook Time: 35 minutes
  • Total Time: 40 minutes
  • Yield: 6 servings
  • Category: Main Course
  • Method: Stovetop
  • Cuisine: Italian
  • Diet: Vegetarian

Description

This Creamy Tomato Rigatoni Pasta is a comforting and flavorful dish featuring tender rigatoni coated in a rich, creamy tomato sauce infused with garlic and onion. It’s perfect for a satisfying weeknight dinner and topped with Parmesan cheese and fresh parsley for a burst of freshness.


Ingredients

Units Scale

Sauce Ingredients

  • 3 tablespoons unsalted butter
  • 1 small yellow onion, diced (about 1 cup)
  • 3 cloves garlic, minced
  • 1 1/2 teaspoons kosher salt, plus more for the pasta water
  • 1/4 teaspoon freshly ground black pepper
  • 1/4 teaspoon red pepper flakes (optional)
  • 1 (28-ounce) can crushed tomatoes
  • 1/2 cup heavy cream

Pasta Ingredients

  • 1 pound dried rigatoni pasta

Garnish (Optional)

  • Grated Parmesan cheese
  • Chopped fresh parsley leaves

Instructions

  1. Prepare the aromatics: Melt unsalted butter in a Dutch oven or large pot over medium heat. Add diced yellow onion and cook, stirring occasionally, until softened, about 3 to 5 minutes. Stir in minced garlic, kosher salt, black pepper, and red pepper flakes if using. Cook until fragrant, about 30 seconds.
  2. Simmer the tomato sauce: Add crushed tomatoes and bring the mixture to a simmer. Reduce heat to maintain a gentle simmer and cook, stirring occasionally, until the flavors meld, about 20 minutes.
  3. Cook the pasta: Meanwhile, bring a large pot of salted water to a boil. Add the rigatoni pasta and cook 1 minute less than package instructions until al dente. Reserve 1/2 cup pasta water, then drain the rigatoni.
  4. Finish the sauce and combine: Return the sauce to medium heat. Stir in heavy cream and reserved pasta water, bringing the mixture back to a simmer. Gently stir in the cooked rigatoni until it is well coated with the sauce.
  5. Garnish and serve: Serve the creamy tomato rigatoni garnished with grated Parmesan cheese and chopped fresh parsley leaves if desired.

Notes

  • Storage: Refrigerate leftovers in an airtight container for up to 4 days.
  • Use kosher salt for seasoning and pasta water salting to enhance flavor.
  • For a spicier version, increase the red pepper flakes according to taste.
  • If you prefer a lighter version, substitute half-and-half for heavy cream.
  • Fresh parsley adds a bright contrast, but you can omit or substitute with basil.
  • Reserve pasta water helps thicken and loosen the sauce for better coating.

Nutrition

  • Serving Size: 1 cup
  • Calories: 450 kcal
  • Sugar: 8 g
  • Sodium: 850 mg
  • Fat: 18 g
  • Saturated Fat: 11 g
  • Unsaturated Fat: 6 g
  • Trans Fat: 0 g
  • Carbohydrates: 55 g
  • Fiber: 5 g
  • Protein: 12 g
  • Cholesterol: 50 mg