Is It Bad To Microwave Vegetables. But because microwave cooking times are shorter, cooking with a microwave does a better job of preserving vitamin c and other nutrients that break down when heated. Adding a little amount of water is essential to microwave raw veggies.

I read the same reports about microwaving too, but after doing some digging i found that the way the microwaving was. All the way up to 13 minutes for whole acorn squash. No, microwaving frozen vegetables is not at all bad.