How many grams are in a cup of marshmallows?

One US cup of marshmallows weighs about 50 g (1.76 oz). A tablespoon is about 3.13 g and a teaspoon about 1.04 g.

How many cups is 100 g of marshmallows?

100 g of marshmallows is about 2 cups — near enough to 2 cups in a measuring cup.

One marshmallow weighs about 7 g (0.25 oz), so a pound is roughly 65 of them.

Marshmallows has about 318 calories per 100 g, which works out to roughly 159 calories a cup.

Sugars & syrups

A US cup of marshmallows weighs about 50 g. One weighs about 7 g. 100 g is 318 calories and 1.8 g of protein.

Also written as: mini marshmallows, marshmallow.

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1 cup of marshmallows is about 50 grams.

What each measure of marshmallows weighs, from the cup weight above.

What a recipe means when it counts marshmallows instead of weighing it.

The weights an older recipe card is most likely to use.

Per 100 g of edible portion, transcribed from USDA reference data, and scaled to the measures above.

Nutrition for marshmallows by measure
Measure	Calories	Protein	Fat	Carbs	Fiber	Sodium
Per 100 g (100 g)	318	1.8 g	0.2 g	81.3 g	0.1 g	80 mg
Per cup (50 g)	159	0.9 g	0.1 g	40.7 g	0.05 g	40 mg
Per tablespoon (3.13 g)	10	0.06 g	0.01 g	2.54 g	0 g	3 mg
Per marshmallow (7 g)	22	0.13 g	0.01 g	5.69 g	0.01 g	6 mg
Per 4 oz (113 g)	361	2.04 g	0.23 g	92.2 g	0.11 g	91 mg

How many grams are in a cup of marshmallows?: One US cup of marshmallows weighs about 50 g (1.76 oz). A tablespoon is about 3.13 g and a teaspoon about 1.04 g.
How many cups is 100 g of marshmallows?: 100 g of marshmallows is about 2 cups — near enough to 2 cups in a measuring cup.
How much does one marshmallow weigh?: One marshmallow weighs about 7 g (0.25 oz), so a pound is roughly 65 of them.
How many calories are in marshmallows?: Marshmallows has about 318 calories per 100 g, which works out to roughly 159 calories a cup.