Chocolate Peanut Butter Cookie Pie

Yield:	16 Servings
Categories:	Pastries, Chocolate

18	oz	Choc. chip & walnuts refrigerated dough
3	c	Powdered sugar
1	c	Creamy peanut butter
2	tb	Butter; softened
1/4	c	Water
1	c	Milk chocolate chips; melted
16		Pecan halves