Savory French toast, eggy toast, and fried toast are similar to the sweet varieties, in that they have a custard base. They differ in that they have more-intense flavors, involve cheese, or are filled. These are good for breakfast, snacks, lunch, or a light dinner. This is just a small sampling of recipes for savory French toast. You can certainly experiment with the idea and create your own signature one.
Savory Cheesy Eggy Toast
½ cup milk
4 slices stale bread
2 tablespoons butter
1/2 cup grated or shredded cheese (your choice of cheese)
Mix egg and milk. Dip bread slices, and coat both sides evenly. Melt butter in skillet on medium heat, and heat until very hot. Cook until golden on both sides. Move slices of bread to an oven broiler pan, sprinkle with cheese, place under broiler, and heat until cheese melts. Serve with ketchup.