Microwave:
Cover bottom of microwave safe dish with sauce. Place 2 frozen roll-ups on top of sauce. Add sauce on top completely covering the roll-ups. Sprinkle with grated cheese and or mozzarella. Cover and heat on high for 7-9 minutes, turning ¼ turn halfway through heating. Carefully remove cover and let stand 5 minutes before serving.
Conventional Oven:
Preheat oven to 400 degrees. Spread a layer of sauce on bottom of an oven safe dish. Place frozen lasagna roll-ups on top of sauce. Add sauce on top completely covering the roll-ups. Sprinkle with grated cheese and or mozzarella. Cover and bake for 40-50 minutes or until internal temperature reaches 160 degrees. Carefully remove cover and let stand 5 minutes before serving.
Note: Appliances vary ¿time and temperature may need adjustment.