Lumpia is a popular dish in the Philippines and it is made from pickled bamboo shoots. There are two versions of lumpia, the fried version and the fresh version. Both of these varieties require special lumpia sauce.For fried lumpia, you can use vinegar or sweet and sour sauce. For the fresh lumpia, there's a special recipe to make its sauce. Fresh lumpia sauce is made by combining brown sugar, soy sauce, water, garlic and cornstarch. The mix is boiled to achieve a sticky consistency. You can then toss some crushed toasted peanuts on the sauce before serving.