Related Clues:
- Nabisco best seller
- Double Stuf, for one
- Double Delight snack
- Black and white cookies
- Nabisco nibble
- Cookie jar denizen, maybe
- Cookie often eaten inside out
- Subject of Weird Al Yankovic's 'The White Stuff'
- Store-bought cookie
- Snack sold in a stack
- Cookie snack
- Snack food
- Food item whose name appears on its side
- Popular dunker (Var.)
- Cookie with creme inside