Related Clues:
- Cookie served crumbled in some drinks
- Milk go-with
- Common cookies
- Bite in black and white
- Twist-apart snack
- Snacks often eaten inside out
- Three-layered snack
- They may be crumbled over ice cream
- White-centered cookie
- Ice-cream ingredient, maybe
- Chips Ahoy alternative
- Nosh from Nabisco
- Tiered snack
- Crossword constructor's favorite cookie
- Twist-open snack?