Apple Crumb Cake - cooking recipe

Ingredients

CAKE
3 cups flour
1 1/2 cups sugar
1/2 cup light brown sugar
1 tablespoon baking powder
1/2 teaspoon salt
1/2 teaspoon ground cinnamon
1/4 teaspoon ground nutmeg
1/4 teaspoon ground ginger
1/4 teaspoon baking soda
4 eggs, lightly beaten
1 1/4 cups mayonnaise (do NOT use reduced fat or fat free)
1 teaspoon vanilla extract
1 large tart apple, peeled and finely chopped
CRUMB TOPPING
1 cup flour
3/4 cup sugar
1/2 teaspoon ground cinnamon
1/2 cup mayonnaise (do NOT use reduced fat or fat free)

Preparation

Preheat oven to 350. Grease a 13\" x 9\" baking pan; set aside.
Cake:.
In a large mixing bowl, combine flour, sugar, brown sugar, baking powder, salt, cinnamon, nutmeg, ginger and baking soda; set aside.
In a seperate mixing bowl, whisk together eggs, mayonnaise and vanilla until well-blended and smooth.
Mix chopped apples into the flour mixture; then stir in the egg/mayo/vanilla mixture. Stir until well-combined. The batter will be stiff. Evenly spread dough into prepared 13\" x 9\" pan.
Crumb Topping:.
In a mixing bowl, combine all crumb topping ingredients and mix well to form course crumbs. Sprinkle crumbs over batter in pan.
Bake at 350 for 50 minutes or until a toothpick inserted in the center comes out clean and crumb topping is golden.
Cool in pan on wire rack. Serve warm or at room temperature.