Preheat the oven to 375 degrees F. Butter an 11-inch-round baking dish and spread the cherries evenly over the bottom.
Whisk the eggs, half-and-half, cottage cheese, 1/2 cup granulated sugar and the flour in a bowl until combined. Pour the batter over the cherries, sprinkle with the remaining 2 tablespoons granulated sugar and scatter the sliced butter on top.
Bake until puffed and golden around the edges, about 40 minutes. Cool slightly, then dust with confectioners' sugar.
Recipe courtesy of Food Network Magazine