You can make these a day ahead of time by putting them in a sealable container and between each layer add a piece of wax paper. Add another piece of wax paper on top and then a damp cloth or paper towel on top of that and seal with plastic wrap and then the container top. The next day, heat your oil and fry. You can also freeze them right after you roll them to take out at a later date to fry at 375F. Just make sure that they are not touching each other when they freeze. Then just take them out and fry them from their frozen state, in smaller batches since the cold will lower the oil temperature, for about 6 minutes or until golden and warmed through.