Serves 4 in a 9"x9" pan
Preheat the oven to 425°. Melt the butter in a 9"x9" glass pan while the oven heats up. Arrange apple slices and walnuts over the melted butter. Bake until apples begin to soften and walnuts are lightly toasted. While the apple mix is in the oven, using an electric mixer, beat eggs, and add milk, flour, sugar, vanilla, cinnamon and salt into a large bowl until blended. Stir in berries. Remove the pan from the oven and lightly spray the sides of dish with a non-stick spray. Pour the berry mix over the apples and sprinkle the brown sugar over the top. Bake until center is set and edges are puffed and slightly browned (ca. 25 minutes). Serve warm with maple syrup and some home made whipped cream or vanilla yogurt.