In a large bowl, combine ground pork, carrot, onion, singkamas, parsley, garlic powder, salt, ground black pepper, eggs, and Knorr pork cube. Mix well until all ingredients are well blended.
Start to wrap the mixture by laying a piece of lumpia wrapper flat in a clean surface. Scoop 1 to 2 tablespoons of meat mixture and place it towards the lower end of the wrapper. Compress the mixture using your clean fingers and mold it into a cylinder. Pull the lower end of the wrapper to cover the mixture and then fold the left and right ends inwards. Roll until the mixture is fully covered. Apply a little bit of water to the far and of the wrapper and press it against the rolled lumpia to seal it. Perform this step until the meat mixture is fully consumed. Note: See the video below or the execution.
Heat oil in a deep pot. Once the oil starts to heat-up, start to fry the lumpia into batches of 7 to 8 pieces. Continue to deep fry in medium heat until the lumpia starts to float.
Once the color turns light to medium brown, remove the lumpia from the cooking pot and arrange in a plate with a cooling rack or paper towel. Let it cool down. Continue to fry the other batches.
Transfer to a serving plate. Serve with Sweet and sour sauce.
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