Instant Pot Best Beef Stew

Gather all ingredients.

Turn on a multi-functional pressure cooker (such as Instant Pot) and select the Sauté function. Melt butter in the pot. Cook beef chuck cubes in batches until browned on all sides, about 5 minutes per batch.

Return all beef chuck cubes to the pot. Add potatoes, mushrooms, onion, carrots, and garlic; cover with beef broth. Stir in Worcestershire sauce, tomato paste, salt, pepper, and rosemary.

Close and lock the lid. Select Meat/Stew function, according to the manufacturer's instructions; set the timer for 35 minutes. Allow 10 to 15 minutes for pressure to build.

Release pressure using the natural-release method, according to the manufacturer's instructions, 10 to 40 minutes. Unlock and remove the lid.