Chocolate Fudge Shake

2 c Cold 2% lowfat milk
1 pk (4-serving size) Jell-O Chocolate Fudge Flavor Sugar-Free Instant Pudding and Pie Filling
2 c Crushed ice Pour milk into blender container.
Add remaining ingredients; cover. Blend at high speed 15 seconds or until smooth. (Mixture will thicken as it stands. Thin with additional milk, if desired.) Makes 4 cups or 4 servings.