Make Ahead:
Prepare the filling up to a day in advance and store it in the refrigerator. Roll the filling into tortillas just before baking or frying.
Freezing Instructions:
For a convenient freezer meal, prepare the taquitos as directed and place them in a freezer-safe bag. Store them for up to 3 months. To cook, preheat the oven to 350°F (175°C). Arrange the frozen taquitos on a lined or greased baking sheet, cover with foil, and bake for 20 minutes. Remove the foil and continue baking for an additional 15-20 minutes, or until heated through and crisp.