Steamed pumpkin muffins by Wai Sum‎

Ingredients (3 muffins)
1 egg
30g sugar
100g pumpkin, steamed and mashed
75g self raising flour
1/8 tsp baking soda
35g olive oil

1. Sift together self raising flour and baking soda, set aside
2. Whisk together egg and sugar till foamy
3. Add in mashed pumpkin and oil, mix till combined
4. Gently fold in flour mixture.
Pour batter into muffin mould, 80% full
5. Steam over high heat for 15mins