Ingredients for - Instant Pot Beef Stroganoff

1. Vegetable oil 2 tablespoons
2. Onion, diced 1 small
3. Beef steak, cubed or cut into 1/2-inch to 1-inch strips 2 pounds
4. Garlic, minced 4 cloves
5. Chopped fresh thyme 1 teaspoon
6. Beef broth, divided 4 cups
7. Worcestershire sauce, or more to taste 3 tablespoons
8. Chopped fresh mushrooms 3 cups
9. Egg noodles 1 (16 ounce) package
10. Sour cream 1 (24 ounce) container
11. Cornstarch, or more as needed (Optional) 2 tablespoons
12. Salt and freshly ground black pepper to taste 2 tablespoons

How to cook deliciously - Instant Pot Beef Stroganoff

1 . Stage

Turn on a multi-functional pressure cooker (such as Instant Pot), select Saute function, and add oil. Add onions to the hot oil and cook until soft and translucent, 2 to 3 minutes. Remove onions to a plate. Add beef to the pot and cook and stir until seared on all sides, 3 to 5 minutes. Mix in garlic and thyme and cook for 1 more minute. Pour in 1 cup beef broth to deglaze the pot, scraping off all the browned bits. Cancel Saute function.

2 . Stage

Mix in cooked onions, remaining 3 cups beef broth, mushrooms, and Worcestershire sauce. Close and lock the lid. Select High pressure according to manufacturer's instructions; set timer for 15 minutes. Allow 10 to 15 minutes for pressure to build.

3 . Stage

Release pressure using the natural-release method according to manufacturer's instructions, for 5 minutes. Release remaining pressure carefully using the quick-release method, about 5 minutes. Unlock and remove the lid. Stir in egg noodles and mix to combine.

4 . Stage

Close and lock the lid. Select High pressure according to manufacturer's instructions; set timer for 5 minutes. Allow 10 minutes for pressure to build.

5 . Stage

Release pressure carefully using the quick-release method, about 5 minutes. Unlock and remove the lid. Stir in sour cream. To thicken the sauce (if too thin), transfer 1/4 cup broth mixture to a small bowl and mix with cornstarch; add back to pot, stirring slowly until combined. Season with salt and pepper.