1 pkg. (2-layer size) chocolate cake mix
1 cup BREAKSTONE'S or KNUDSEN Sour Cream
1 pkg. (3.9 oz.) JELL-O Chocolate Instant Pudding
1/2 cup oil
1/2 cup water
3 cups thawed COOL WHIP Whipped Topping, divided
2 pkg. (4 oz. each) BAKER'S Semi-Sweet Chocolate, broken into pieces
1-1/2 cups fresh raspberries
Beat all ingredients except COOL WHIP, chocolate and berries in large bowl with mixer until well blended. Pour into 12-cup fluted tube pan or 10-inch tube pan sprayed with cooking spray.
Bake 50 min. to 1 hour or until toothpick inserted near center comes out clean. Cool cake in pan 10 min. Loosen cake from sides of pan; invert onto wire rack. Gently remove pan. Cool cake completely. Transfer to plate.
Reserve 2 Tbsp. COOL WHIP. Microwave remaining COOL WHIP and chocolate in microwaveable bowl on HIGH 1-1/2 to 2 min. or until chocolate is completely melted and mixture is well blended, stirring after each minute. Drizzle over cake. Immediately drop scant teaspoonfuls of the reserved COOL WHIP around top of cake; draw toothpick through center of each to resemble star. Fill center of cake with berries. Keep refrigerated.
A serving of this sweet treat goes a long way on chocolate flavor.
If you don't have a traditional cake plate or pedestal plate to serve this cake on, you can use any large round plate instead. Just cover the plate with an inexpensive paper doily before topping with the cake.