Place crust on a baking sheet and poke lightly all over with a fork to keep it from puffing up.
Bake at 400 for 8 minutes until starting to turn golden and firm.
Spread with an even layer of sauce.
Top with meat and cheese.
Return to oven for 10-15 more minutes or until it looks done.
Fry sage leaves in a little hot olive oil for 1-2 minutes. They will cook quickly so keep your eye on them. Drain on paper towels. Top tart with fried sage