Fast, easy and yummy! My mom made these for us when I was little. The indgredients are what people usually have on hand. It's also really easy for kids to make since they just need to put it together and pop it in the toaster oven. If you trust your kids with the toaster oven, then this is great! I used to have this as an after-school snack all the time. For VEGETARIAN: omit the sandwich meat. Experiment and add your own toppings: tomatoes, olives etc.