Listings commonly show sealed bags to preserve freshness and individually wrapped single-serve packets that keep each portion hygienic—ideal for gifting or on-the-go use.

They’re sold in larger multi-portion bags and in individually wrapped single-serve packets sold as multi-packs (examples include 24- and 50-packet sets). Some single-serve packets list a typical serving of about 14 mini marshmallows.

Common uses include topping hot chocolate, making s'mores, mixing into rice cereal treats, decorating desserts, and using them in baking (for example, sweet potato casserole).

Individually wrapped single-serve packets commonly contain about 14 mini marshmallows per packet, and those packets are often sold in multi-packs such as 24- or 50-count sets.

Many listings describe the marshmallows as fat-free, noting 0 g total fat and 0 g trans fat per serving; some listings also specify 0 g saturated fat.