Brownies with a Surprise! without cookies

1/4 cup reduced-fat peanut butter 3/4 cup sugar 1/4 cup brown sugar 1 egg 1 egg white 1 teaspoon vanilla 1/4 cup cocoa powder 1 tablespoon skim milk 1[...]

300 g chocolate (whatever you want) 150 g butter or 150 g margarine 300 g brown sugar 200 g flour , for all uses 4 eggs 100 g of coarsely chopped hazelnuts[...]

3/4 cup flour , plus 1 tablespoon flour 1 cup sugar 3/4 cup unsweetened cocoa 1 teaspoon baking powder 3/4 teaspoon salt 1/3 cup sugar-free raspberry[...]