Bi-tua-sponge-cake or Cake Bi Tua เค้กใบเตย

Thanks to พีู่แจ๋...Amelia and Appon's Thai Food Recipes

ingredients

1. 160 gram, Cake flour or แป้งเค็ก (if you use all purpose flour, sift 2 times and take out 3 Tsp)
   
2. 170 gram, unsalted butter (optional for salted butter)
   
3. 170 gram, sugar
4. 4 eggs, large
5. 1/2 tsp, baking powder
6. 4-6 drops PANDAN FLAVOR กลิ่นใบเตย
7. 2 drops green, food coloring สีทำอาหาร
   

วิธีทำ

1. Leave the butter to soften at room temperature or preheat in microwave a few seconds
2. Hand Mixer with medium speed butter and sugar until smooth or creamy
3. Add 4 egges, but add 2 eggs at the time, and whisk until smooth.
4. drops PANDAN FLAVOR กลิ่นใบเตย, and food color
5. whisk well with low speed hand mixer
6. Add the flour a little at a time, gently whisking with splatter a little bit.
7. Line a cake dish with greaseproof paper, pour in the mixture.
   
8. Bake in a pre-heated oven for 45-50 minutes at 180 degrees celsius 350 F 30-35 minutes or until gold or use a toothpick to check.