Ingredients

The following ingredients have 4 Servings
  • 1 1/2 cups chicken broth or veggie broth
  • 1 cup evaporated milk
  • 1/2 cups heavy cream
  • 1 teaspoon minced garlic
  • 1 teaspoon dried thyme
  • 1 teaspoon Italian seasoning mix
  • 1/4 teaspoon red pepper flakes (or less)
  • 1/4 teaspoon kosher salt
  • 1/8 teaspoon ground black pepper
  • 8 oz baby Bella mushrooms, sliced (optional)
  • 1/2 lb dry fettuccine noodles (broken in half)
  • 1 cup mascarpone cheese (room temperature)
  • 1 cup parmesan cheese, (shredded)
  • 1 tablespoon cornstarch
  • 1 tablespoon water

Instruction

  • Using a kitchen scale, measure the pasta to make sure you are not using more.
  • Add the following ingredients to the Instant Pot: broth, evaporated milk, garlic, thyme, Italian seasoning, red pepper flakes, salt, pepper, and sliced mushrooms (if using). Stir to combine.
  • Break the fettuccine noodles in half and add them to the pot. Distribute evenly on top, do not stir, just gently press to soak them into the liquid.
  • Take the time to check if you have a bunch of noodles stuck together, gently soak them in the liquid, otherwise, they will end up glued together when cooked.
  • Pour the cream over the noodles.