Beat the eggs with an electric hand-mixer until light and fluffy. Add the sugar and continue to beat until the sugar is well dissolved and the mixture becomes sticky.
Add in the vanilla extract and fold in the flour gradually. Add the cooking oil or butter. Continue to beat the batter with the hand-mixer until well-blended.
Kuih Bahulu is a traditional Malaysian egg cake. They are dainty, sweet, eggy and must-have for festive seasons. Easy and fail-proof Kuih Bahulu recipe for home bakers.