Heat oven to 375°F. Separate dough into 8 triangles; pat out each triangle slightly. Cut each piece of string cheese in half.

Place 3 slices pepperoni, slightly overlapping, on center of each triangle. Top each with about 1 tablespoon cheese.

Roll up, starting at widest side of triangle and rolling to opposite point. Place rolls, point side down, on ungreased cookie sheet.

Bake at 375°F. for 10 to 14 minutes or until golden brown. Remove from cookie sheet.

Serve warm crescents with warm pizza sauce for dipping.