Kevin's parents discover a smouldering rock in the toaster oven. One of the firemen finds that his parents' new toaster oven caused the fire. The styling looked like vaguely like a microwave or toaster oven. The classic Ellio's pizza may be prepared only in a conventional or toaster oven. The two put the final touches on the toaster oven packaging. The most common household toasters are the pop-up toaster and the toaster oven. The "Instant Omni" and "Instant Omni Plus" are each a 26L toaster oven.