Leftovers are a lifesaver when it comes to making healthy lunches for my kids to take to school. A quick and easy leftover lunch I like to make is Ham, Tomato & Basil Quiche. It's filled with nutritious veggies and it tastes delicious. I actually make two quiches at the same time (one for dinner and one for lunches) so I get two meals checked off my list at once. Prepping for this quiche recipe is simple and fairly quick. So, let's dive in.