Pineapple Crumb Cake Recipe

Ingredients:

2 1/2 cup All-purpose Flour
200g softened Butter
1 1/4 cup Sugar
1 Egg
3 Egg yolks
1/4 tsp Cinnamon
1 tsp Vanilla
1 tsp Baking powder
1 medium Pineapple (around 2 lb)

How to make {actual-title}:

Beat 100 g butter and 3/4 cup of the sugar till it becomes fluffy in a large mixing bowl.
Add 1 egg and continue beating until blended well.
After that add the egg yolks beaten well.
Mix vanilla into it.
Sift 1 1/4 cup flour and baking powder.
Stir into the butter mixture.
Next butter a round cake pan and line the bottom with waxed paper.
Pour the batter evenly spread into the prepared pan.
Quarter and core the pineapple after cleaning skin and eyes from the pineapple.
Cut the quarters crosswise into 1/2 inch thick slices.
Arrange the slices in concentric circles, overlapping slightly and leaving margin of around 1 inch around the edge.
Melt the remaining 100g butter in a saucepan over low heat and let it cool.
Mix remaining 1/2 cup sugar, 1 1/4 cup flour and cinnamon in a mixing bowl.
Pour the melted butter over the flour mixture and rub together to form pea-size crumbs.
Evenly spread crumbs over the pineapple and batter.
Bake the cake for 55 to 60 minutes in a preheated oven at 350F and let it cool.
Pour onto a plate and remove the paper.
Let it for cooling.
Serve it warm or at normal temperature.