- 1/2 cup butter
- 6 tablespoons butter
- 3/4 cup brown sugar
- 3/4 cup white sugar
- 2 eggs
- 2 tablespoons clover honey
- 1 tablespoon lemon juice
- 2 teaspoons vanilla extract
- 3 cups all-purpose flour
- 1 teaspoon ground cinnamon
- 1 teaspoon baking powder
- 1/2 teaspoon baking soda
- 1/2 teaspoon salt
- 1/2 cup milk
- 2 cups fresh elderberries
- 4 fresh peaches – peeled, pitted, and cubed
- Topping:
- 1 cup brown sugar
- 1/2 cup all-purpose flour
- 1/4 cup butter, cubed
- Preheat oven to 350 degrees F (175 degrees C). Grease a 9×13-inch baking dish.
- Beat 1/2 cup plus 6 tablespoons butter, 3/4 cup brown sugar, and white sugar together in a large bowl with an electric mixer until light and fluffy. Beat in eggs, honey, lemon juice, and vanilla extract until smooth.
- Sift 3 cups flour, cinnamon, baking powder, baking soda, and salt together in a separate bowl; beat into butter and sugar mixture until incorporated. Beat in milk until smooth batter forms. Fold in elderberries and peaches just until combined. Spread batter evenly into prepared baking dish.
- Whisk 1 cup brown sugar and 1/2 cup flour together in a separate bowl. Cut in 1/4 cup butter until mixture resembles coarse crumbs; sprinkle over batter.
- Bake in preheated oven until a toothpick inserted into the center comes out clean, 35 to 40 minutes.