Preheat the oven to 375 degrees F (190 degrees C). Lay your Crescent Dough Sheet (1 package) flat then use a 3-inch cookie cutter to make round shapes. Lay the round dough shapes in the muffin pan and press along the bottom & sides.
Mix Cream of Chicken Soup (1 1/2 cup), Chicken (1 cup), and Mixed Vegetables (1 cup) in a bowl. Add Salt and Pepper (to taste).
Spoon the filling mix into the cups with about 1 to 2 tablespoons per cup.
Bake for 15 minutes or until golden brown. Let cool on cookie sheet for 3 to 5 minutes.