Yogurt Cake With Crumble Topping - cooking recipe

Ingredients

4 tbsp (1/2 stick) unsalted butter, at room temperature
3/4 cup sugar
2 None eggs
2 1/2 cups flour
1 tsp baking powder
1 tsp baking soda
1 3/4 cups yogurt, plus additional, to serve
1 tsp vanilla extract
None None FOR THE CRUMBLE TOPPING
1 cup walnuts, chopped
1/2 cup flour
1/2 cup packed brown sugar
1 tsp ground cinnamon
2 tbsp olive oil

Preparation

Preheat the oven to 350\u00b0F. Grease bottom of a 9-inch springform pan and line with parchment paper.
Beat butter and sugar in a large bowl with an electric mixer until light and fluffy. Add eggs, one at a time, beating well after each addition.
Sift flour, baking powder, baking of soda and a large pinch of salt into a bowl. Fold into batter alternately with combined yogurt and vanilla extract, beginning and ending with flour mixture. Pour into prepared pan and spread evenly.
For the crumble, combine all ingredients in a medium bowl. Sprinkle batter with crumble topping.
Bake for 1 hour 10 mins, or until toothpick inserted into center comes out clean. Cool in pan 10 mins. Remove springform rim; cool on wire rack. Serve warm with yogurt.