LINE 9×5 loaf pan with foil. Spoon sherbet into prepared pan; freeze 10 minutes.

BEAT milk and pudding mix in large bowl with whisk 2 minutes or until well blended. Gently stir in COOL WHIP; spread over sherbet.

FREEZE 3 hours or until firm. To unmold, invert pan onto oblong plate or platter; remove foil. Let stand 10-15 minutes to soften slightly before slicing to serve. Serve topped with raspberries. Store leftovers in freezer.