Place frozen lobster tails in a shallow, 1.5-quart, heatresistant,non-metallic baking dish. Face meatiest part of lobster tails toward theoutside of the dish.
To thaw lobster tails heat, uncovered, in Microwave Oven 3.5 minutes.
Let stand at room temperature 10 minutes.
With a sharp, heavy knife, open shell on underside of tail and brushwithmelted butter.
Heat, uncovered, in Microwave Oven 7 minutes or until lobster flesh isopaque and the shells are red.