In a medium-sized bowl or a food processor, combine graham crackers, sugar, and melted butter; blend until the texture of coarse meal.
Press into a 10-inch pie pan.
Try to make the crust about ⅛ inch evenly all around. If the crumb mixture won't stick where you press them,add another tablespoon of water to the mix.Even the crumbs up and make sure there are no gaps or holes.
Bake approximately 8 to 10 minutes. The edges will be just slightly brown.
Remove from oven and let crust cool, on a wire rack, before filling
Boysenberry Cheesecake filling
Preheat oven to 325 degrees
Beat cream cheese, sugar, lemon juice, flour and vanilla in large bowl with an electric mixer on medium speed until well blended
Add sour cream; mix well. Add eggs one a time, mixing on low speed after each addition until just blended. Pour over prepared graham cracker crust.
Gently drop a small spoonful of jam over the batter; cut through batter several times with a knifefor a marbled effect.
Bake 40 minutes or until center is almost set. Cool completely or overnight.
Refrigerate at least 4 hours.
Cut into 8-10 pieces and serve.
Garnish with fresh boysenberries or Berry Market Boysenberry Jam
Recipe by EAT DRINK OC at https://www.eatdrinkoc.com/boysenberry-cheesecake-recipe/