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Creamy Pesto Sauce Pasta (Best Easy One Pot Recipe)

Creamy Pesto Sauce Pasta (Best Easy One Pot Recipe)

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Indulge in the rich flavors of Creamy Pesto Sauce Pasta, the ultimate one-pot dish that’s as delicious as it is easy to prepare. This recipe combines vibrant pesto with creamy goodness for a comforting meal that’s perfect for busy weeknights or special gatherings. With just a handful of ingredients and minimal cleanup, you can whip up a delightful dinner that pleases everyone at the table. Customize it with your favorite vegetables or proteins, making each serving unique and satisfying. Whether you’re feeding the family or hosting friends, this creamy pasta dish will surely become a go-to recipe.

Ingredients

Scale
  • 300 g penne pasta (cooked al dente)
  • 2 tsp salt (divided)
  • 1 green bell pepper (diced)
  • 1 red onion (diced)
  • 6 tbsp pesto sauce
  • 1/2 cup reserved pasta water
  • 2 cups heavy cream (35%)
  • 1 1/2 tbsp all-purpose flour
  • 1 tbsp garlic powder
  • 1 tbsp dried oregano
  • Freshly chopped parsley (a handful)
  • 1 tsp black pepper

Instructions

  1. In a large pot, bring water to a boil and add 1 teaspoon of salt.
  2. Add the penne pasta and cook until al dente according to package instructions.
  3. Reserve 1/2 cup of pasta water before draining the rest.
  4. In the same pot over medium heat, add diced green bell pepper and red onion.
  5. Sauté for about 3-4 minutes until they soften.
  6. Lower the heat, then stir in the pesto sauce until combined with the vegetables.
  7. Gradually add heavy cream while stirring continuously.
  8. Mix in all-purpose flour, garlic powder, dried oregano, salt, and black pepper.
  9. Slowly add reserved pasta water to reach desired sauce consistency while stirring constantly.
  10. Gently fold in cooked penne pasta until well coated with sauce.
  11. Remove from heat and garnish with freshly chopped parsley.
  12. Serve immediately while hot!

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