Invert your MINI muffin tin or cake pop pan, so that the bottoms are facing up, and lightly grease the exterior of 21 of the molds. I recommend you space them out, skipping every other mold, so that the bowls aren’t too close together. Using a star tip, pipe around the greased molds until you cover the entire mold. Make sure when you are piping that each new circle layer is touching the previous layer, so that there are no gaps. Bake for 25-30 minutes until churros turn golden brown and are crispy. A pool of oil will be puddled at the bottom of the baking pan, but you can ignore that.