Freeze baked lasagna in single-serve portions in small freezer-weight plastic bags or containers for a quick meal.
How to Reheat Frozen Lasagna
To reheat frozen single-serve portions, place on microwaveable plate; microwave on HIGH 5 min. Let stand 1 to 2 min. before serving. For larger portions, thaw in refrigerator overnight. Place in a 350°F oven to bake until heated through (when a knife inserted into the center for 10 sec. feels warm to the touch.)