Prepare the Wrappers: Cut your lumpia or spring roll wrappers diagonally into triangles and keep covered with a damp towel.

Mix the Filling: In a bowl, combine vegan ground meat, diced onion, soy sauce, salt, and pepper until well blended.

Assemble the Lumpia: Place a tablespoon of filling at the base of each triangle, leaving edges bare for sealing.

Roll and Seal: Dampen edges, fold sides in, and roll tightly from the base upwards.

Freeze for Texture: Place assembled rolls on a baking sheet and freeze for at least 30 minutes.

Heat the Oil: In a frying pan, heat enough oil to cover the bottom; about 350°F (175°C).

Fry the Lumpia: Fry for 2-3 minutes on each side until golden brown and crispy.

Drain and Serve: Remove from oil, drain on paper towels, and serve hot with dipping sauces.