Creamy Chocolate Cheesecake

Yield:	1 Cake
Categories:	Cakes, Desserts

1	c	Finely crushed pretzels
DIVIDER		-- (salted or unsalted)
1	tb	Sugar
1/3	c	Butter or margarine; melted
16	oz	Cream cheese; softened
1	c	Sugar
1/3	c	European Style Cocoa (Hershey's)
2		Eggs
1	c	Dairy sour cream
2	ts	Vanilla extract