Blueberry Lemon Crumble Cake Recipes

Steps:

• Preheat oven to 350 degrees F (175 degrees C). Grease and flour two 8-inch pans.
• Beat cake mix, water, egg whites, vegetable oil, and lemon extract together in a bowl using an electric mixer on medium speed until batter is well combined, about 2 minutes. Pour batter into prepared pans.
• Bake in the preheated oven until a toothpick inserted in the center of the cake comes out clean, 25 to 30 minutes. Cool in pans for 10 minutes before transferring it to a wire rack to cool completely.
• Beat cream in a chilled bowl using an electric mixer until soft peaks are almost forming into stiff peaks; place bowl in refrigerator.
• Beat cream cheese, sugar, and vanilla extract together in a separate bowl using an electric mixer until smooth and creamy. Fold whipped cream into cream cheese mixture.
• Place 1 cake on a plate; top with blueberry pie filling. Place second cake atop blueberry filling. Generously frost cake with whipped cream cheese frosting.

Steps:

• For cake:
• Preheat oven to 350 degrees F. Grease and flour a 10-inch tube pan. Cream butter and sugar in large mixing bowl until light and fluffy. Add eggs, one at a time, beating well after each addition. Add the vanilla extract and lemon juice. Beat very well.
• Combine the flour, baking soda, baking powder and salt in a separate bowl. Alternately add the dry ingredients and the sour cream into the butter mixture. *Begin and end with the dry
• ingredients. Mix well. Gently fold in the blueberries.
• For Streusel:
• Combine sugars, flour and cinnamon in a bowl. Cut in chilled butter with a pastry blender until mixture resembles coarse crumbs. You can also use an electric mixer with a paddle attachment.
• Assemble and Bake:
• Spread half of the batter into the prepared pan. Sprinkle with a layer of the streusel. Top with remaining batter, then top with another layer of streusel. Bake for approximately 55 minutes. Cake will be done when golden brown, sides of cake pull away slightly from edge of pan and toothpick inserted in center comes out clean. Remove pan from oven and cool on a rack for 45 minutes. Unmold onto rack streusel side down and allow to cool completely. Then invert, streusel side up onto a cake plate. Serve dusted with confectioners sugar or with blueberry sauce.
• Sauce:
• In a saucepan over medium low heat add blueberries, sugar mixed with cornstarch, vanilla bean seeds and lemon juice. Heat to a boil, stirring occasionally. Cool completely. Serve with cake, over ice cream.

Steps:

• Getting ready: Center a rack in the oven and preheat the oven to 350 degrees. Butter an 8x8-inch pan (Pyrex is great for this) and put it on a lined baking sheet.
• To make the crumbs: Put all the ingredients except the nuts in a food processor and pulse just until the mixture forms clumps and curds and holds together when pressed. Scrape the topping into a bowl, stir in the nuts and press a piece of plastic against the surface. Refrigerate until needed. (Covered well, the crumb mix can be refrigerated for about 3 days.)
• To make the cake batter: Using your fingertips, toss the blueberries and 2 teaspoons of the flour together just to coat the berries; set aside. Whisk together the remaining 2 cups flour, the baking powder, soda, salt, cinnamon and nutmeg.
• Working in the bowl of a stand mixer or in another large bowl, rub the sugar and zest together with your fingertips until the sugar is moist and aromatic. Add the butter and, with the paddle or whisk attachment, or with a hand mixer, beat the sugar with the butter at medium speed until light, about 3 minutes. Add the eggs one by one, beating for about 1 minute after each addition, then beat in the vanilla extract. Don't be concerned if the batter looks curdled - it will soon smooth out. Reduce the mixer speed to low and add the flour mixture and the buttermilk alternately, the flour in 3 parts, the buttermilk in 2 (begin and end with the dry ingredients). You will have a thick, creamy batter. With a rubber spatula, gently stir in the berries.
• Scrape the batter into the buttered pan and smooth the top gently with the spatula. Pull the crumb mix from the refrigerator and, working with your fingertips, break it into pieces. There's no need to try to get even pieces - these are crumbs and they're supposed to be lumpy and bumpy and every shape and size. Scatter the crumbs over the batter, pressing them down ever so slightly.
• Slide the sheet into the oven and bake 55 to 65 minutes, or until the crumbs are golden and a knife inserted into the center of the cake comes out clean. Transfer the cake to a rack and cool just until it is warm or until it reaches room temperature.