How Can You Heat Food Without an Oven?
Microwaves, countertop ovens, slow cookers and electric kettles are all great alternatives for heating food without an oven.
Use the microwave to heat soups, leftovers or steam fresh vegetables. Countertop ovens are great for cooking pizza and heating sandwiches, making roasted vegetables and baking small batches of cookies. Slow cookers can help make hot soups and stews that simmer away all day, and electric kettles can boil water quickly for easy pasta dishes or ramen bowls.