1Heat oven to 450°F. In medium bowl, stir Bisquick mix and milk until soft dough forms; beat 30 seconds with spoon. Place dough on surface sprinkled with Bisquick mix; gently roll in Bisquick mix to coat. Shape into a ball; knead 10 times.
2Roll dough into 12x8-inch rectangle, 1/4 inch thick. Cut into 8 (6x2-inch) rectangles. Roll each rectangle around 1 piece of cheese. Pinch edge into roll to seal; seal ends. Roll on surface to completely enclose cheese sticks. On ungreased cookie sheet, place sticks seam sides down.
3Bake 8 to 10 minutes or until golden brown. Meanwhile, in 1-quart saucepan, heat pizza sauce over low heat until warm. In small bowl, mix butter and garlic powder; brush over warm cheese sticks before removing from cookie sheet. Serve warm with pizza sauce for dipping.