Tupperware Microwave products - Rock N Serve, Crystal Wave, Heat N Serve
Not all Tupperware products are microwave friendly. Only those in the recommended Tupperware Microwave range – Rock N Serve, Crystal Wave and Heat N Serve are guaranteed for use up till 180 degrees Celcius. Even most of these are only used for heating and not cooking. (You may use the Tupperwave Stack Cooker for cooking though…I will blog about that later). The normal maximum time for heating should be 2 minutes at the ‘High’ setting. That should be enough to heat up most food even from your freezer. However if it is still not warm enough, stir the food first to even out the heat before reheating using the microwave. Read more…

