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Creamy pesto sauce pasta dish garnished with fresh basil and grated cheese

Creamy Pesto Sauce Pasta

A delightful pasta dish featuring penne, creamy pesto sauce, and colorful vegetables, perfect for a comforting meal.
Prep Time 10 minutes
Cook Time 30 minutes
Total Time 40 minutes
Course Main Dish
Cuisine Italian
Servings 4 servings
Calories 600 kcal

Ingredients
  

  • 300 g penne pasta (cooked al dente)
  • 2 tsp salt (divided)
  • 1 piece green bell pepper (diced)
  • 1 piece red onion (diced)
  • 6 Tbsp pesto sauce
  • ½ cup reserved pasta water
  • 2 cups heavy cream (35%)
  • Tbsp all-purpose flour
  • 1 Tbsp garlic powder
  • 1 Tbsp dried oregano
  • to taste freshly chopped parsley
  • 1 tsp black pepper
  • to taste grated Parmesan for topping (optional)

Instructions
 

  • Cook the penne pasta in salted boiling water until al dente. Drain and reserve ½ cup of pasta water.
  • In a large skillet, heat olive oil over medium heat. Sauté the diced green bell pepper and red onion until tender (about 5-7 minutes).
  • Sprinkle the flour over the vegetables and stir well to coat.
  • Gradually pour in the heavy cream while stirring continuously until the mixture thickens slightly.
  • Add garlic powder, dried oregano, salt, and black pepper. Simmer gently to meld flavors.
  • Stir in the pesto sauce and mix well. If the sauce is too thick, add reserved pasta water to reach desired consistency.
  • Add the cooked penne pasta to the sauce, tossing to coat well.
  • Warm through on low heat for a couple of minutes. Serve garnished with chopped parsley and grated Parmesan if desired.

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Notes

Store leftovers in an airtight container in the refrigerator for up to 3-4 days.
Keyword Creamy, pasta, Pesto