Cook the Rice: Begin with cooking your rice according to the package instructions. Season it lightly with salt.

Prepare the Filling: In a large mixing bowl, combine the cooked rice, black beans, corn, cooked chicken or beef (if using), cheese, salsa, cumin, salt, and pepper. Mix well until everything is evenly distributed.

Assemble the Burritos: Lay a tortilla flat on a clean surface. Spoon a generous amount of the filling onto the center of the tortilla. Fold in the sides, then roll it up from the bottom, tucking it in tightly as you go.

Wrap for Freezing: Once rolled, wrap the burrito tightly in plastic wrap, then place it in a freezer-safe bag for easy storage. Repeat with the remaining tortillas and filling.

Freeze: Lay the wrapped burritos flat in the freezer. They can be kept for up to 3 months.

Reheat: When you’re ready to enjoy, unwrap the burrito and place it on a microwave-safe plate. Heat it in the microwave for about 2-3 minutes or until warmed through. For a crispy exterior, you can also reheat it in a pan over medium heat.