Is Frozen Chicken Breast Healthy?
Yes — flash-freezing does not meaningfully reduce the nutritional value of chicken breast. Freezing locks in protein, vitamins and minerals at the point of processing; the main differences from fresh are texture-related (ice crystal formation with slower freezing methods), not nutritional. Skinless, boneless breast is naturally lean: as a general reference, a cooked 100g portion runs roughly 165 calories, 31g protein, and 3.6g fat, making it one of the leanest common protein sources available in bulk.