How long to cook London Broil?
How well do you like your beef roast cooked is what you should be asking. Cooking any meat in the pressure cooker can be tricky.
You may have to experiment a few times before you get it just right, the way you like a beef roast cooked.
I like my beef cooked well done but if you like your beef medium or rare you will not need to pressure cook it more than 15 or 20 minutes.
Because of the high pressure that builds up inside a pressure cooker beef roasts can be cooked very quickly.
Overcooking a beef roast in the Instant Pot is possible. A lot depends on how thick the piece of meat is.
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If you are cooking a thick chuck or shoulder roast you have less of a chance of overcooking it. But hey all is not lost if you do overcook your roast in the pressure cooker.
Just pour the gravy on it. Gravy fixes everything. LOL
Want to make Crock Pot London Broil instead? You can find my crock pot version here.
Love cooking in the Instant Pot? You can find many more pressure cooker recipes on my Instant Pot Recipes page.
What is London Broil anyway?
Im glad you asked! The London broil is not a beef cut or a type of meat, but a preparation method. The term London broil refers to the meat that is marinated, seared and then broiled.
In some parts of the world, you can find a meat cut called London broil but that is just a fancy name for the top round.
How to Make London Broil in an Instant Pot
Determine the direction of the grain of the meat fibers, then slice against the grain into thin slices, with a bit of an angle. This is the same cutting technique I use in my grilled flank steak recipe. Check out the photo there for a visual of this method.
Top round is a lean, hard-working muscle of the steer that can sometimes be tough no matter how perfectly you cook it.
Properly slicing the meat will help to make it more tender by cutting the long muscle fibers.
FAQ
Should London broil be cooked fast or slow?
How do you broil in an Instant Pot?
How long does beef need to cook in Instant Pot?