Fried bean sprouts are a vegetarian food, because this dish does not contain animal ingredients at all. The main ingredients are bean sprouts, or mung bean sprouts. Usually these green bean sprouts are cooked directly in front of the buyer immediately after ordering, using a simple stove. Technically, these bean sprouts are not fried using oil, but are sauteed with a little water, or rather boiled with a little hot water. Then slices of tofu, yellow noodles, and slices of ketupat or lontong are added, sauteed with water and heated together. Then the ingredients that have been cooked and heated are watered with salty-savory flavored sauce made from oncom. Kuah oncom thick is made by sauteing oncom been crushed using a pestle and mortar or pestle, pan using a little oil and add spices, including ginger, onion, bay leaves, sliced tomatoes, leeks, chives, and tauco (pasta fermented soybeans), sweet soy sauce, lime juice, and salt.