Loading...

Bring a large pot of heavily salted water to a rolling boil. Add the spaghetti and cook according to package directions until al dente. Before draining, reserve 1 1/2 cups of the pasta cooking water.

While the pasta is cooking, melt the unsalted butter in a large skillet or Dutch oven over medium heat.

Add the minced garlic to the melted butter and sauté for 1-2 minutes until fragrant, being careful not to brown it.

Stir in the chili oil, red pepper flakes, 1 teaspoon of salt, and 1/2 teaspoon of black pepper. Cook for another minute to allow the flavors to meld.

Add the drained spaghetti directly to the skillet with the chili oil garlic butter sauce. Add 1 cup of the reserved pasta water and the grated Parmesan cheese.

Toss vigorously with tongs, allowing the sauce to emulsify and coat the pasta. If the sauce seems too thick, add more pasta water, 1/4 cup at a time, until it reaches your desired consistency. Continue tossing until the pasta is glossy and well-coated.

Stir in the fresh chopped parsley. Taste and adjust seasoning with additional salt, pepper, or red pepper flakes if needed.

Serve immediately, garnished with extra grated Parmesan cheese and a drizzle of chili oil, if desired.


Bring a large pot of heavily salted water to a rolling boil. Add the spaghetti and cook according to package directions until al dente. Before draining, reserve 1 1/2 cups of the pasta cooking water.

While the pasta is cooking, melt the unsalted butter in a large skillet or Dutch oven over medium heat.

Add the minced garlic to the melted butter and sauté for 1-2 minutes until fragrant, being careful not to brown it.

Stir in the chili oil, red pepper flakes, 1 teaspoon of salt, and 1/2 teaspoon of black pepper. Cook for another minute to allow the flavors to meld.

Add the drained spaghetti directly to the skillet with the chili oil garlic butter sauce. Add 1 cup of the reserved pasta water and the grated Parmesan cheese.

Toss vigorously with tongs, allowing the sauce to emulsify and coat the pasta. If the sauce seems too thick, add more pasta water, 1/4 cup at a time, until it reaches your desired consistency. Continue tossing until the pasta is glossy and well-coated.

Stir in the fresh chopped parsley. Taste and adjust seasoning with additional salt, pepper, or red pepper flakes if needed.

Serve immediately, garnished with extra grated Parmesan cheese and a drizzle of chili oil, if desired.
