Easy Instant Pot Salisbury Steak with Mashed Potatoes
Kathy Moulding
Enjoy tender Salisbury steak with creamy mashed potatoes, made effortlessly in your Instant Pot. Perfect for busy weeknights!
Salisbury Steak
- 1 ½ lbs ground beef
- ½ cup bread crumbs
- 1 egg
- 1 tbsp Worcestershire sauce
- 1 tsp garlic powder
- 1 tsp onion powder or 1 tbsp Homemade Dry Onion Soup Seasoning (See Below)
- ½ tsp salt
- ½ tsp black pepper
- 1 tbsp olive oil
Gravy
- 1 cup beef broth
- 1 tbsp Worcestershire sauce
- 1 tbsp ketchup
- 1 tsp Dijon mustard
- 1 small onion sliced
- 1 cup mushrooms sliced (optional)
- 1 tbsp cornstarch + 2 tbsp water for thickening
Mashed Potatoes
- 2 lbs Yukon Gold potatoes peeled and cubed
- ½ cup milk
- 4 tbsp butter
- Salt & pepper to taste
Make the Ground Beef Patties
Combine ground beef, breadcrumbs, egg, Worcestershire sauce, garlic powder, onion powder, salt, and pepper in a large bowl. Shape into 4-5 oval patties.
Prepare the Gravy
Add the sliced onions and mushrooms to the Instant Pot while still using the sauté function. Cook for 2-3 minutes. Pour in the cup of broth and scrape the brown bits off the bottom of the pan; this step is important to avoid a burn notice. Stir in Worcestershire sauce, ketchup, and Dijon mustard until well combined. Return the hamburger patties to the pot by placing them on top of the onions.