I put about 1/4 cup of baking soda in a small glass bowl and squirt in hydrogen peroxide until it makes a nice paste. Then I rub it on the offending dirt/stain/grease...whatever! I usually just use my fingers...but I also use a small sponge at times as well.
Pour and spread on a thick coat of baking soda.Next, pour about 1 tablespoon of peroxide in each ring. You want enough to wet the baking soda but not drench it.Let sit for 15 minutes. After 15 minutes, begin scrubbing away the grime.For tough areas, use a knife to loosen the grime.Spray with your All-Purpose cleaner and wipe clean and dry.
How To Clean and *SHINE* Your Microwave Without Cleaner!
Microwave cleaning: Cleaning the microwave is not an easy task of daily chores. This tips clean your microwave like anyone 1 cup vinegar + 1 cup hot water + 10 minutes in microwave = steam clean! Totally works. No more scum, no funky smells. Easy Peasy!