2 large cans should do fine.
To determine the number of institutional size cans of green beans needed to feed 100 people, we first need to establish the serving size per person. Let's assume a standard serving size of 1/2 cup of green beans per person. With 100 people to feed, that would amount to 50 cups of green beans in total. Institutional size cans typically contain around 6-7 cups of green beans, so you would need around 8-9 cans to feed 100 people a 1/2 cup serving of green beans each.
10
a 10 lb can of green beans will feed 50 people with 3 oz portions.
I would use 150 cans
10
Ten gallons of beans will be needed to feed 300 people. It is estimated that one gallon will serve 30 to 35 people.
Are they only eating beans or it a single veg as part of a dinner meal.How can we give a reasonable answer if you don't give us all the facts.
You can feed 96 people an average serving of 4 ounces.
Without knowing what kind of dish you are serving the red beans in, this will be an estimate. For straight red beans, served as a side dish, you can estimate that each person will eat approximately 1/2 c of beans. For 150 people, this is 75 cups. Each can tends to have about 1 cup worth of beans in it, so you would need 75 cans of red beans.
Well, honey, if you're serving green beans to 100 people, you're gonna need about 8-10 gallon cans of those suckers. Each gallon can typically serves around 10-12 people, so do the math and make sure you don't leave anyone hungry. Just don't forget the butter and seasoning, or you'll have a riot on your hands!
You need about 10 twenty eight ounce cans
To feed 20 people, you typically need about 1 cup of cooked green beans per person. Since there are 4 cups in a quart, you would need approximately 5 quarts of green beans to serve 20 people. This estimate can vary depending on whether the green beans are served as a side dish or part of a larger meal.