Not if you intend to eat it straight away. If you plan to store them, keep them in an air-tight container.
It may not have to be refrigerated after opening - but it will probably retain it's moisture and flavor better if it is. If the bag recommends refrigerating after opening, then do so.
A large amount of ounces. You need to be more specific.
Anywhere from $14.35 per bag of the miniture marshmallows to $79.98 for the really big bag of mega-sized roasting marshomallows.
16 large marshmallows is about a whole bag. Use 3/4 bag of miniatures.
There are approximately 40 large marshmallows in a 10 ounce bag. This varies from bag to bag, as each marshmallow is going to weigh a different amount.
look on the bag...
I counted how many mini marshmallows were in a 12 oz bag and I got 571 mini marshmallows. Hopefully this will be helpful for anyone who has a class project that needs a specific amount of marshmallows. :)
look on the bag...
It depends on each brand.
I bought a bag for 88 cents.
There is about 5 cups of mini marshmallows in a 250g bag.
It depends, but I'd say the average is $12.