Yes!  This recipe will work great to make mini frittatas using muffin tins. Grease muffin tins, set aside.  Preheat oven to 350 degrees F. Cook bacon and veggies per recipe instructions.  Whisk egg mixture according to recipe instructions. Gently stir the veggies and bacon into the egg mixture just until evenly combined. Fill each muffin tin about 3/4 full. Bake at 350 about 13 – 17 minutes or until cooked but the centers jiggle slightly. Remove muffin tins from the oven and place on a cooling rack for 5-10 minutes.  Gently run a knife around the outside of the muffin cups then use a rubber spatula to remove mini frittatas.