In a large bowl, combine flour and sugar. Cut in butter until mixture is crumbly. Remove 1 cup and set aside. To the remaining crumbs, add the baking powder, baking soda and salt, sour cream, egg and almond extract and mix well. Spread in the bottom and 2 in. up the sides of a greased 9-in. springform pan.
For filling, beat the cream cheese, sugar and egg in a small bowl until smooth. Spoon over batter. Top with raspberry jam. Sprinkle with almonds and reserved crumb mixture.
Bake at 350° for 55-60 minutes or until golden brown. Cool on a wire rack for 15 minutes. Carefully run a knife around edge of pan to loosen. Cool completely. Store in the refrigerator. Yield: 12 servings.