Instructions
- Preheat Instant Pot on Saute. Once hot, heat olive until shimmering. Add ground beef and onion. Cook for 4-5 minutes, until onion starts softening and beef is browned.
- Add canned mushrooms* with liquid to Instant Pot, scraping the bottom of the Instant Pot. Add onion soup mix, flour, beef base, garlic powder, and black pepper and stir until well combined.
- Add egg noodles, and beef broth to Instant Pot and stir. Make sure noodles are covered. Set Instant Pot to Manual, High for 5 minutes (assumes egg noodles have a 10 minute cook time). Once complete, natural release for 5 minutes, then release pressure.
- Open Instant Pot, and carefully stir until well combined. Gently stir in sour cream and serve.
Notes
*can use 8 ounces fresh mushrooms (sliced or quartered), and cook for 4-6 minutes, then add ½ cup water.