巧克力杯子蛋糕 / Buttermilk Chocolate Cupcakes

今天用了自己调的酸乳做了巧克力杯子蛋糕。它看似簡單，但是口感湿润松软，不甜不腻，我醉了！~.~

Soft , fluffy and sinfully delicious chocolate cup cake that is perfect for all ages .

预热烤箱 170度，上下火

Preheat the oven at 170 deg C, top and bottom heat 

材料 :    Ingredients 

170 g   牛油           Butter

200 g   有机蔗糖    Organic raw cane sugar

3 pcs    蛋 （B）   Egg (B)

200 g   低筋面粉    Cake flour

60 g     苦可可粉   Dutch cocoa powder 

1 tsp    泡打粉        Baking powder

1 tsp    香草精         Vanilla essence

3/4 cup 低脂原味酸奶  Low fat yogurt

1/4 cup  牛奶            Milk 

做法 ：    Method

1. 将酸奶和牛奶轻轻拌匀，备用。（只用1/2杯）

Lightly mix the yogurt with milk , leave aside . （Use only 1/2 cup)

2. 将蛋糕粉、可可粉和泡打粉过筛。

Sift the cake flour, cocoa powder and baking powder together .

3. 牛油室温软化后加入蔗糖打至松白。

Beat the softened butter with sugar until fluffy .

4. 加入蛋和香草精，搅打均匀， 每次都要拌匀后才加入新的鸡蛋。

Add in eggs and vanilla essence , 1 at a time , beating well after each addition .

5. 拌入1/3 的粉类，用橡皮刮刀切拌均匀。加入一半牛奶酸奶混合液体，用橡皮刮刀切拌均匀，液体与粉类如此交替进行，直到将所有粉类和液体全部拌入。（3 次粉类/2 次液体）

Fold in the flour mixture in 3 batches , alternating with buttermilk .(Begin with flour and end with flour )

6. 将蛋糕糊勺入蛋糕杯里3/4 满，入烤箱烤约 17～20分钟。

Divide the mixture into paper cup 3/4 full and bake for about 17～20minutes .