In a large bowl, use your hands or a wooden spoon to thoroughly combine the beef, pork, onion, garlic, salt, smoked paprika, pepper, panko, and egg. Take a pinch of the mixture and quickly sizzle it in a skillet to taste for seasoning, and add more salt, pepper, or paprika as desired. Divide the mixture into tablespoon-size portions.☞ TESTER TIP: If you want to serve these meatballs as an appetizer or cocktail snack, divvy the mixture into teensy portions, more like 1 1/2 to 2 teaspoons each. Your baking time will decrease slightly.