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Creamy Pesto Pasta Recipe

Prep Time 5 minutes
Cook Time 15 minutes
Total Time 20 minutes
Servings: 2 servings
Course: Main Course

Ingredients
  

  • 8 oz pasta (penne, fusilli, or spaghetti)
  • ½ cup basil pesto
  • ½ cup heavy cream (or half-and-half)
  • ½ cup grated parmesan cheese
  • 2 cloves garlic, minced
  • Salt & black pepper to taste
  • Optional: chicken, shrimp, spinach, cherry tomatoes

Method
 

  1. Step 1: Cook The Pasta
    Bring a pot of salted water to a boil.
    Cook pasta until al dente (usually 8–10 minutes).
    Before draining, save about ½ cup of pasta water.
    This matters more than you think.
  2. Step 2: Start The Sauce
    In a large pan, heat a little olive oil over medium-low heat.
    Add garlic and cook for about 30 seconds—just until fragrant.
    Don’t rush this part. Burnt garlic ruins everything.
  3. Step 3: Add The Cream
    Pour in the cream and let it warm gently.
    Give it 2–3 minutes to slightly thicken.
    You’re not boiling here—just warming and softening the base.
  4. Step 4: Stir In The Pesto
    Add pesto and stir until fully combined.
    Lower the heat if needed.
    Too much heat can dull that fresh basil flavor.
  5. Step 5: Combine Pasta + Sauce
    Add drained pasta directly into the pan.
    Toss well so everything gets coated.
    Now slowly add a bit of reserved pasta water—
    just a splash at a time—until the sauce turns silky.
  6. Step 6: Finish With Cheese
    Add parmesan cheese and stir.
    Watch what happens—the sauce thickens, clings, and looks glossy.
    That’s exactly what you want.
    Taste and adjust:
    More salt?
    More pepper?
    A squeeze of lemon? (optional but great)
    Serve immediately.