halp

sand·wich

/ˈsanˌ(d)wiCH/

noun

an item of food consisting of two pieces of bread with meat, cheese, or other filling between them, eaten as a light meal.

 

a bread sandwhich, because a "stack" is too vauge and "or other filling between them" includes bread.

 

If you stack 3 pieces of bread would it be a stack of bread or a bread sandwhich?   

 

I think you could call it a jam sandwich ... because it's three slices of bread jammed together.  < rimshot >   

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