Karo Corn Syrup Blue Label Blend Dark 1 Gallon -- 4 Case Karo Dark combines the natural sweetness of pure corn syrup with a small amount of refiners' syrup (a cane sugar product with a molasses-like flavor). Karo Blue Label Dark Corn Syrup is a natural sweetener that can be used in baked goods, sauces, caramel corn and candy making when extra coloring or flavoring is desirable. A perfect choice for pecan pie when a richer flavor is desired. Karo Blue Label Dark Corn Syrup also balances the sweet and sour flavor profiles and is a key ingredient in many dishes. Serving Size: 30 Ml Serving per Container: 128 Karo Blue Label Corn Syrup has a consistent viscosity and sweetness level essential for high quality products.