A mini oven is a freestanding oven that you can easily place on your fridge or countertop. This is a good solution if you don't have room to build one in or are looking for a small oven. Choose a small size if you only want to bake sandwiches or pizza. Do you want to make a cake or roast chickens? Choose a freestanding oven of 60 liters, so you have more space for your dish.