Instant Pot pasta recipes are the best. Whether you make a casserole or these simple Instant Pot butter noodles, you'll never boil noodles on the stovetop again after this.
Put first 4 ingredients into your pressure cooker.
Close lid and steam valve and set to high pressure for 0 minutes followed by a 3 minute natural release to avoid spraying water. Then quick release rest of steam.
Drain water, add 2 tbsp of butter, 1/3 c. parmesan and 1/2 tsp garlic salt for cheesy parmesan butter noodles. Stir so cheese and butter melts. Serve.