Absolutely! You can make these up to 16 hours ahead of time. Simply make the dough, roll them out, fill, cut, and place them on a baking sheet. Let sit for 10 -15 minutes in a warm place to rise and then cover tightly with foil. Refrigerate overnight. Then in the morning, remove from the fridge and let rise about 30 -60 minutes before baking. Then bake as directed. More detailed instructions are above.