Add Yahoo as a preferred source to see more of our stories on Google. Various ingredients on a marble table with grater, cutting boards, raw meat, onions, oil, and a potted plant. - Vicuschka/Getty ...

She taught me this trick for better meatballs. My grandmother's trick for the juiciest meatballs is to add grated onion to the meat. The onion creates moisture and flavor. Just grate the onion through ...