As we start to get into the colder months of the year (anyways here in Wisconsin), we're getting out our favorite recipes. And there's nothing more requested in our home than the simple, bison roast that's ready in just an hour and a half in the pressure cooker (or Instant Pot)! This recipe features our bison chuck roast , one of our absolute favorite cuts for a slow cooked or pressure cooked roast. The chuck roast has a decent amount of fat in it, giving it flavor, juiciness, and tenderness....