Apple Crumble Coffee Cake 苹果咖啡蛋糕

Introducing another easy method of making a streusel cake or coffee cake with a deliciousness of apple fillings. I wanna to pamper myself with some sweet little dessert to keep my happy soul lifted. So, make a quick one >o<  Please read on for more.

Ingredients :
(A)
2 cups  all purpose flour
2/3 cup  sugar (I used brown sugar)
1/2 tspn  baking powder
1/2 tspn  baking soda
a pinch of salt
230gm  cold butter, chopped

(B)
3/4 cup  heavy cream
1 egg
1 TB  lime juice & zest
1 tspn  vanilla essence

(C)
4 green apple, diced
100gm  sugar
1 tspn  cinnamon powder
3 TB   cornstarch
(combine all ingredients and cook till softened then set aside to leave cool)

Method :
(1) for ingredients (A), combine together flour, baking powder, baking soda, sugar & salt and mix well. Then rub in butter till everything well cooperated and reserved one cup for topping later on. The best is to keep the remaining mixture refrigerated.

(2) for ingredients (B), beat everything till well mix then fold into ingredient (A) mixture till everything well combined. The texture should be something like muffin mixture.

(3) place batter into a 7" tray pan lined with parchment paper.
(4) next, spread ingredient (C) all over the top of the cake batter.

(5) then top with the remaining crumble mixture of ingredient (A).
(6) finally, bake at preheated oven 175'C for about 55 minutes. The top crust should be in nice golden brown colour.

Oh.... here comes my baby ! So yummy.... hope you will love it too.