To make ahead, prepare through Step 10 (Tightly roll away from ...). Let cool slightly, then wrap in aluminum foil. Refrigerate for up to 24 hours or freeze for up to 3 months. To re-heat, remove the foil and wrap the burrito in a damp paper towel. Microwave, seam side down, until warm, 1 to 4 minutes. Remove the towel and continue to Step 11 (When ready to eat ...).