Heat oven to 400 degrees F. Spray a 9 x 13-inch baking dish with non-stick pan spray.
Fry bacon(half of the bacon at a time)on medium heat in a 12-inch non-stick skillet until medium doneness (some browning but not crisp). Remove bacon from skillet with tongs and place on paper towels, cool and chop into small pieces.
In a medium mixing bowl combine bacon, ground pork, onion, pineapple juice, cilantro, salt, black pepper, paprika, cayenne pepper and garlic powder until well blended. Shape into 1-inch balls (mixture maybe a little wet and balls not perfect) and place in prepared baking dish. Makes 20 to 24 balls.
Bake meatballs for 15 to 18 minutes or until internal temperature of 145 to 150 degrees F.
Serve meatballs with your favorite dipping sauce or in a small slow cooker with your favorite sauce.