Instant Pot butter beef recipe is my favorite keto roast recipe because it is full of flavor, tender to eat, and perfect over mashed cauliflower or potatoes for non-low-carb dieters. January 20, 2018 By Leah 60 Comments Disclosure: *This post may include amazon links. As an Amazon Associate, I earn from qualifying purchases. Jump to Recipe Print RecipeThis keto Instant Pot butter beef recipe is full of flavor, tender to eat, and perfect as a keto beef recipe, on a sandwich, or over mashed potatoes. For those of you trying to eat keto or low-carb, this is also a perfect beef roast recipe for your diet plan. This butter beef roast is like the Mississippi pot roast recipe in many ways with the stick of butter, banana peppers, and zesty seasonings.We all have an Instant Pot in our pantry or cabinets. Pull it back out because if you want a keto pot roast, this recipe makes it fast! This was a recipe I made the very first time in the Instant Pot I made where my husband looked at me and said,...