Caramelized Onion Pasta Chili (Print Version)

# Ingredients:

→ For the Pasta

01 - 12 oz (340g) pasta such as spaghetti, fettuccine, or penne
02 - Salt for boiling pasta water

→ For the Caramelized Onions

03 - 2 large onions, thinly sliced
04 - 2 tablespoons olive oil
05 - 1 tablespoon butter
06 - 1 teaspoon sugar (optional)
07 - Salt and pepper to taste

→ For the Chilli Oil

08 - 1/4 cup olive oil
09 - 1 tablespoon chili flakes (adjustable for spice level)
10 - 1 garlic clove, minced
11 - 1/2 teaspoon smoked paprika (optional)
12 - 1/2 teaspoon salt

→ For Garnish

13 - Fresh parsley, chopped (optional)
14 - Grated Parmesan cheese (optional)
15 - Extra chili oil (optional)

# Instructions:

01 - In a large skillet, heat olive oil and butter over medium-low heat. Add the thinly sliced onions and a pinch of salt. Stir occasionally to ensure even cooking. Sprinkle sugar (if using) to help with the caramelization process. Cook for 25-30 minutes, stirring occasionally, until deep golden-brown. Set aside once done.
02 - In a small saucepan, heat olive oil over low to medium heat. Add minced garlic and chili flakes. Let the garlic infuse the oil for about 1-2 minutes, stirring occasionally. Add smoked paprika (if using) and salt, then stir to combine. Remove from heat and set aside.
03 - Bring a large pot of salted water to a boil. Cook the pasta according to the package instructions until al dente (about 8-10 minutes). Drain, reserving 1/2 cup of pasta cooking water.
04 - In the same skillet used for the onions, combine the cooked pasta, caramelized onions, and reserved pasta water as needed to coat the pasta. Add the chili oil and toss to combine, ensuring even coating.
05 - Plate the pasta and top with chopped parsley and grated Parmesan cheese, if desired. Drizzle with extra chili oil for added spice, and serve immediately.

# Notes:

01 - Adjust chili flakes and garlic to match your spice preference.
02 - Caramelized onions can be prepared in advance and stored in the fridge for 2-3 days.
03 - Add roasted vegetables such as bell peppers or zucchini for extra flavor.