Strawberry and Vanilla Buckle

This cake is rustic and simple looking, but so wicked yummy! There are a number of myths/folklore surrounding the name “buckle”. My favorite is that the cake is so full of fruit that it “buckles”.
The recipe comes from Rustic Fruit Desserts by way of Bon Appetit. The recipe that appeared in the magazine was made with cranberries and orange. The recipe calls for some vanilla crumb. I made a triple batch of the vanilla crumb and put it in the freezer. Now this recipe comes together in a couple of minutes.
Vanilla Crumb
1 cup (5 ounces) all-purpose flour
3/4 cup (5 1/4 ounces) granulated vanilla sugar
1/4 cup packed (1⅞ ounces) light brown sugar
1/4 teaspoon fine sea salt
1/2 cup (4 ounces) cold unsalted butter, cut into 1/4-inch cubes
1 tablespoon pure vanilla extract
In the bowl of a food processor, process the flour, sugars, salt, and butter until coarse crumbs form. Drizzle the vanilla extract over the crumbs and pulse briefly to distribute. Store leftovers in the freeze for future use.
1 tablespoon unsalted butter, at room temperature, for pan
1 cup Vanilla Crumb
1 3/4 cups (8 3/4 ounces) all-purpose flour
2 teaspoons baking powder
1/2 teaspoon fine sea salt
1/2 cup (4 ounces) unsalted butter
3/4 cup (5 1/4 ounces) granulated vanilla sugar
2 eggs
1 tablespoon pure vanilla extract (or half extract half vanilla bean paste)
1/2 cup (5 ounces) sour cream
2 cups sliced strawberries
Preheat the oven to 350°F. Spray a 9-inch square baking pan with nonstick spray. Sift the flour, baking powder, and salt together in a bowl.
Using a handheld mixer with beaters or a stand mixer with the paddle attachment, cream the butter and vanilla-sugar together on medium-high speed for 3 to 5 minutes, until light and fluffy. Add the eggs one at a time, scraping down the sides of the bowl after each addition, then stir in the vanilla. Stir in the flour mixture in three additions alternating with the sour cream in two additions, beginning and ending with the flour mixture and scraping down the sides of the bowl occasionally.
Fold in 1 cup of the strawberries. Spread the mixture into the prepared pan.
Distribute the remaining 1 cup strawberries over the cake and sprinkle the crumb topping over the strawberries. Bake for 45 to 50 minutes, or until lightly golden and firm on top.










