If you have two frozen foods that both require microwaving for 3 minutes, you generally would not microwave them for a total of 6 minutes. Microwaving them simultaneously for 6 minutes could result in overcooking or overheating the food.
To properly cook both items, you have a few options:
Sequential Cooking: Microwave one of the frozen foods for the recommended 3 minutes. After that, remove it from the microwave and immediately microwave the second item for another 3 minutes. This way, each food item receives the required cooking time without overcooking.
Staggered Cooking: If you have a microwave with a rotating turntable, you can place both food items in the microwave at the same time but stagger their placement on the turntable. By positioning them apart, the microwaves can reach each item more evenly. You would still follow the recommended cooking time for each item separately.
It's essential to follow the cooking instructions provided on the packaging of each frozen food item. These instructions are usually designed to ensure proper cooking and food safety. If the instructions specifically mention cooking times for multiple items, you should follow those guidelines.