What Are Dog Food Toppers? Dog food toppers are small additions mixed into a dog’s regular food to improve flavor and encourage eating. Some toppers on the market come in forms like broths, sauces, freeze-dried pieces, or powders designed to add taste and aroma to kibble ( AKC ). However, many dog owners prefer fresh toppers made with real meat and vegetables because they offer natural flavor and recognizable ingredients. That’s exactly where Mama Mel’s fresh meatball toppers