Add the ground beef, onion, garlic, carrot, soy sauce, oyster sauce, and egg in the bowl.
Mix all of them together. After that, prepare the egg roll wrapper for filling the meat
Add one tablespoon of meat filling in the wrapper. Fold them across the triangular end of the lumpia wrapper, and roll them till you get a log shape. Use egg white on the sides to help seal the wrapper.
Prepare a cooking oil in the pot or deep frying pan. Wait till the oil is hot.
Once it is hot, put the beef lumpia wrapper into the oil. Let it cook for 5 minutes or till it becomes golden brown.
Once it becomes golden brown, transfer into the plate with paper towel to help drain the excess oil. Serve with sweet sauce or vinegar sauce
Notes
You can use egg white or water with flour for sticking the lumpia wrapper
Cutting the beef lumpia into two is just an optional, you can leave it that way