Instant Pot Salisbury Steak is a classic retro meal that is quick to make a hearty stick-to-your-ribs meal. Served with a rich mushroom and onion this will please your whole family. You'll want to make this flavorful Salisbury steak over and over again!
Combine together in a bowl or mixer the ground beef, breadcrumbs, eggs, dry onion soup mix, garlic powder, pepper, and cayenne pepper.
Mix together, and form the ground beef mixture into eight patties then set aside on a plate.
Set the Instant Pot to saute function, and brown patties for a couple of minutes on each side until browned.
Add sliced onions and mushrooms to pot, and saute until softened.
Add in ketchup and beef broth. Stir to combine or until the ketchup is dissolved.
Cook on high pressure for 10 minutes, and do a natural pressure release for ten minutes.
Make a cornstarch slurry with equal parts cornstarch and water to thicken the gravy. Set the Instant Pot to saute, and add the cornstarch slurry until the gravy is thickened to the desired consistency.
Serve immediately, or store up to one week in an airtight container. This can be frozen for up to three months.
You can spice up your Instant Pot Salisbury Steak by adding more spices or herbs. You can also make this a freezer meal by making the patties and freezing them raw for two to three months. They can be thawed in the refrigerator prior to cooking like normal.