Put the minced meat in a pot and allow to steam so that the water will dry off. Add cooking oil then fry it for about 2 minutes. Add the chopped up vegetables and stir. Take off the heat.

Cook the yam, then strain the water and leave to cool for a bit. Pound the yam but don't pound it until it becomes like pounded yam. Pour in the minced meat then make balls out of it.

Crack 2 eggs in a plate and whisk it. In another plate, sieve some flour. Place a frying pan of oil (like 4 tablespoon of oil) on fire. First rolls the yam balls in the egg then coat it with flour. When u have done this with like ten yamballs, you can place it into the frying pan and shallow fry it. Turn it when one side fries to ensure a nice color all round. You can deep fry it if you wish.