For Cake:
1 Box white Cake mix
1 tub marscipone cheese
Black Raspberry jam with or without seeds
Juice of 1 whole lemon
For Frosting:
Use sam e recipe as for carrot cake
Mix cake mix according to directions on box
Fold in tub of marscipone and juice from lemon
Swirl in 1/4 cup jam
Bake according to box cake directions or until toothpick comes out clean