My Instant Pot Fettuccine Alfredo recipe combines simple ingredients that make a from scratch Alfredo sauce and fettuccine pasta in minutes, right in your pressure cooker! Prepare yourself for everyone wanting seconds of this pasta meal!
Prep Time5 minutesmins
Cook Time20 minutesmins
Total Time25 minutesmins
Course: Pasta
Cuisine: American/Italian
Keyword: fettuccine alfredo instant pot, Fettuccine Alfredo recipe, from scratch, Instant Pot, instant pot alfredo, Instant Pot Fettuccine Alfredo, instant pot pasta recipe, without jar sauce
18 ounce package of fettuccine noodles, broken in half - the cooktime for this recipe is based on fettucini pasta so if you change up the pasta watch the cooktime closely
2cupschicken or vegetable stock - you can use store bought or homemade broth in this recipe. If using store bought I suggest buying low salt/low sodium so the recipe doesn’t turn out too salty
1teaspoonsaltadjust to your liking
½teaspoonblack pepperadjust to your liking
4clovesgarlicminced - fresh garlic is best in this recipe
1Tablespoonunsalted butterquartered
18 ounce container of heavy cream (1 cup) - do not substitute other types of cream, heavy cream is the best option
½cupfreshly grated parmesan cheese - fresh parmesan cheese is besttry to avoid using the shelf stable parmesan cheese as the flavor just isn’t the same.
Optional garnish: more freshly grated parmesan cheese and fresh parsley
Instructions
Combine stock, garlic and salt and pepper in the instant pot.
In a crisscross circular pattern, layer the noodles into the stock. This will help to keep the noodles from clumping together. Top with cream and pats of butter.
Place the lid on the Instant Pot and check to make sure the vent it set in the sealed position.
Cook for 6 minutes on high. Turn Instant Pot to manual and use the +/- to get to “6.”
When the cooking time is over, allow the pressure to release naturally for 5 minutes. After that, carefully release the remaining pressure and remove the lid.
Stir the noodles into the sauce then stir in the freshly grated parmesan cheese.
Place the lid back onto the Instant Pot and let the mixture stand for 5 minutes to allow the noodles to absorb the liquid.
Serve hot with a sprinkling of fresh parsley and grated parmesan if desired.