Citric Acid is a food grade acid that is present in many natural foods. It can be used to reduce spoilage in fruits and vegetables.

Citric Acid is a food grade acid that is present in many natural foods. It can be used to reduce spoilage in sprouting by adding 1 tsp. per quart to soak and rinse water. It can also be used to add tartness to recipes. 

Citric Acid is also useful in canning, drying or freezing foods. It can be used to preserve Vitamin C content, retard spoilage and prevent discoloration. Use 1 tsp. per quart of water or juice for most fruits and vegetables.