"x-archive:no" > wrote in
:

> How many cups or ounces are in a box of powdered sugar? I guessed 16
> oz, but I was probably wrong since my frosting was very runny.

Boxes of powdered sugar typically contain 16 ounces (1 pound weight). Bags
vary by size, but are usually in increments of a pound. I usually buy a 2
pound bag (32 ounces).

Wayne