Making Korean Soy Sauce
Soy sauce is made from soybeans, wheat, salt, and water. Food Kingdom visited a Korean factory that makes a more complex condiment. There, they combine 15 ingredients, including vinegar, pears, mushrooms, kelp, garlic, and pepper. After cooking and straining, the liquid sits in urns and is finished with more fruit, sugar, and wine. Strangely, we saw no soybeans.