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Caramelized Onion Pasta with Chili Oil: A Sweet and Spicy Flavor Bomb

Caramelized Onion Pasta with Chili Oil


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  • Author: Lila
  • Total Time: 45 minutes
  • Yield: Serves 4

Description

Caramelized Onion Pasta with Chili Oil is a delightful fusion of sweet and spicy flavors that will tantalize your taste buds. This comforting dish features slow-cooked caramelized onions that add depth and richness, perfectly complemented by a drizzle of fragrant chili oil, which introduces a gentle heat. Ideal for a cozy weeknight dinner or a special occasion, this pasta is both satisfying and easy to prepare. With just 45 minutes from prep to plate, you can enjoy a bold and flavorful meal that’s sure to impress friends and family. Customize it with your favorite proteins or veggies for an even more personalized touch!


Ingredients

Scale
  • 12 oz pasta (spaghetti, penne, or linguine)
  • 2 tablespoons olive oil (plus 3 for chili oil)
  • 1 large yellow onion
  • 3 cloves garlic
  • Salt and pepper
  • 1 tablespoon red chili flakes
  • 1 teaspoon paprika
  • 1 teaspoon soy sauce
  • Grated Parmesan cheese
  • Fresh basil or parsley

Instructions

  1. Slice the onion thinly. In a large skillet, heat 2 tablespoons olive oil over medium heat. Add onions, sprinkle with salt, and cook for about 25-30 minutes until golden brown.
  2. In a small saucepan, heat 3 tablespoons olive oil. Sauté sliced garlic until fragrant, then add chili flakes and paprika; stir for another few minutes.
  3. Cook pasta according to package instructions in salted water; reserve 1 cup of pasta water before draining.
  4. Combine caramelized onions with cooked pasta; drizzle with chili oil and toss. Adjust consistency with reserved pasta water if needed.
  5. Serve topped with grated Parmesan and fresh herbs.
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Category: Main
  • Method: Sautéing
  • Cuisine: Italian

Nutrition

  • Serving Size: 1 plate (250g)
  • Calories: 450
  • Sugar: 5g
  • Sodium: 350mg
  • Fat: 18g
  • Saturated Fat: 4g
  • Unsaturated Fat: 12g
  • Trans Fat: 0g
  • Carbohydrates: 60g
  • Fiber: 3g
  • Protein: 12g
  • Cholesterol: 10mg