It depends on how big the onions are. I'd say 2 onions per cup.
1 medium onion is 1/2 cup chopped, do the math.
5 pounds of diced onions would take 5 pounds of whole onions chopped up.
Depends on what type of onion; for a regular large white onion, I would say one large one would be sufficient. If it's a smaller (e.g. yellow or red) onion you might want to go with 2 or 3 to be sure.
Four cups.
2 lp are 3,834 cups... i would take 3,5 or 4 cups for the recipe
There are 4 cups per quart, so it would take 32 cups to equal 8 quarts.
it would take ten cups because 18 x 2 = 36 = 3 dozen 15/3= 5 cups x 2 cups = 10 cups
I would have a cup between 2, that would make 60 cups.
that is 7 cups.
15 cups
16 cups
That is 8 cups
About 2.3 cups