Here’s a tip for making nicely shaped biscuits. Push the cutter straight down through the biscuit dough without twisting it. If you twist as you cut, the biscuits may be uneven.
Biscuits don’t have to be round! You can use a 2-inch cookie cutter in any shape. Or cut the dough into smaller squares, rectangles or triangles with a sharp knife that has been dipped in Bisquick mix to prevent sticking.