Glucono Delta-Lactone（GDL）: Top 10 Questions Answered

Glucono Delta-Lactone (GDL) is a food additive used as a leavening agent, acidulant, and curing agent. It is a white, crystalline powder that acts as a mild acid, helping to regulate pH and enhance texture in various food products. Commonly used in baked goods, tofu, and processed meats, GDL contributes to product stability and shelf life.