Modernist Pantry Pure Citric Acid is a versatile ingredient used in cooking and baking. This 50g package contains a natural preservative found in citrus fruits, ideal for adding an acidic or sour taste to various foods and beverages. It is popular among home brewers and in wine-making. The product is certified Non-GMO, Gluten-Free, Vegan, and OU Kosher, ensuring high quality and safety for all culinary applications, including molecular gastronomy and modernist cooking.