Effectiveness of Broccoli (Brassica 0leracea Var. Italica) on Antioxidant Activity and Chemical Quality of Beef Meatballs Mutya Fadhilah1*, Franky M.S Telupere1, and Dodi Darmakusuma2 Abstract The study has purpose for knowing the effect of the addition of broccoli on antioxidant activity, and the chemical quality of beef meatballs. The experimental