Combine all ingredients (except the pizza sauce topping) in a large bowl and mix well.
For the mini meatloaves shape into 6 mini loaves, place on baking sheet covered with foil and greased, and top with ½ T pizza sauce each.
Bake mini meatloaves for 25-30 minutes, make sure internal temperature reaches 165F. Remove pan from oven and turn on broil. Add 1-2T of mozzarella on each loaf, place pna back in the oven and broil for 1-2 minutes.