Whatever the occasion-birthday, retirement, anniversary, welcome home- there is a dq cake that's jus right. our irrersistble fudge nad crunch between layers of vanilla and chocolate soft serve are as sure way to make your occasion memorable. dq cakes are available in sizes to serve 8 to 24 guest. cake design may vary by dq restaurant location. servings 8"rounds= 8-10, 10"rounds = 12-16