15-Minute Garlic Parmesan Pasta (Printable)

One-pot ditalini in a creamy garlic-Parmesan sauce, perfect for fast, satisfying meals.

# What You'll Need:

→ Pasta

01 - 10.6 oz ditalini pasta
02 - 6.3 cups water
03 - 1 tsp salt

→ Sauce

04 - 2 tbsp unsalted butter
05 - 4 cloves garlic, finely minced
06 - 7 fl oz heavy cream
07 - 3.4 fl oz whole milk
08 - 1/2 tsp freshly ground black pepper
09 - 1/4 tsp crushed red pepper flakes (optional)

→ Cheese & Finish

10 - 2.8 oz finely grated Parmesan cheese (plus extra for serving)
11 - 2 tbsp chopped fresh parsley (optional)

# How-To Steps:

01 - Bring water to a boil in a large pot. Add salt and ditalini pasta. Cook according to package directions until al dente, stirring occasionally. Reserve 3.4 fl oz of pasta water, then drain the pasta.
02 - In the same pot, melt butter over medium heat. Add minced garlic and sauté for 1–2 minutes until fragrant but not browned.
03 - Pour in the heavy cream and whole milk. Stir to combine, then bring to a gentle simmer.
04 - Return the cooked ditalini to the pot. Stir to coat the pasta evenly in the sauce.
05 - Gradually add the grated Parmesan, stirring constantly until fully melted and sauce is creamy. Adjust sauce consistency with reserved pasta water as needed.
06 - Season with black pepper and crushed red pepper flakes if using. Serve immediately topped with additional Parmesan and chopped parsley.

# Expert Suggestions:

01 -
  • It takes less time than ordering takeout and tastes like youve been simmering sauce all day.
  • Every ingredient works together to create something silky, garlicky, and deeply comforting without any fuss.
  • You only need one pot, which means cleanup is as quick as the cooking.
02 -
  • Do not let the garlic brown or it will turn bitter and ruin the whole vibe of the sauce.
  • Grate your Parmesan fresh. Pre-grated cheese has anti-caking agents that keep it from melting smoothly.
  • Always reserve pasta water before draining. It is liquid gold for adjusting sauce consistency.
03 -
  • Use a microplane to grate the Parmesan super fine so it melts instantly without clumping.
  • Stir the pasta constantly once you add the cheese. It keeps the sauce smooth and prevents it from seizing up.
  • If you love garlic, double it. I almost always do.
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