A peck of potatoes weighs about 10 pounds, this is about 8 quarts or 16 pints US dry measure. so a cup which is a liquid measure is about 7/8 of a dry half pint, or about .27 pounds per cup of whole potatoes. The volume of potatoes can be reduced by chopping or grating them. So that 1 cup of potatoes weighs about 3/4 pound grated or about 1/2 pound chopped. So 1 lb of chopped potatoes is about 2 cups more or less, and 1 1/2 cups or so if grated. The type of potato will change these measurements a bit.
Three and a half pounds of potatoes should yield seven cups mashed. A pound of whole potatoes will give you about two cups of mashed potato. A serving of mashed potato is about three-fourths of a cup.
3.625 pounds if the potatoes are shredded.
10 cups if shredded.
2 cups mashed weigh a pound
About 8 oz.
7
Two pounds of whole potatoes or sliced potatoes is still two pounds regardless how they are cut.
if i knew i would not have to ask
Since 6 cups of water weighs 3 pounds, and potatoes are close to the same specific gravity as water, if you totally stuffed potatoes into the cups, they'd be about 3 pounds also. However if you're cubing them or shredding them etc. there's going to be some air there as well, so depending on what you're doing and how tightly packed I'd guess 2.5-3 pounds... Vaguely scientific answer ;)
That would be 2.5 pounds.
{| |- | 4 lbs. of white potatoes will make approximately 8 cups of cubed potatoes. On average, 1 lb. of white potatoes = 3 med. potatoes = 3 cups grated potatoes = 2 cups cubed potatoes = 1-3/4 cup mashed. |}
4 cups
That is 20 cups
Depends on how big or small the slices are
If mashed after cooking, approximately 8 cups.
well! you need 6 cups to make 3 servings
That is approximately 10.5 pounds
The answer will vary with the size of the potato. 4 to 5 medium potatoes would equal about 1 pound. One medium potato is equal to about 1/2 cup, so one pound of potatoes would be equal to about 2 cups of mashe potatoes.