Customers say this sauce tastes authentically like marshmallow and works wonderfully in coffee, hot chocolate, ice cream, and yogurt. Many reviews mention its versatility for various drinks and desserts, with users enjoying it mixed with other flavors like peanut butter or salted caramel. The sauce is thicker than other similar products, though some find it thin at room temperature and prefer refrigerating it. While most praise the genuine marshmallow flavor, a few note an artificial aftertaste. Common feedback includes requests to make this a year-round product rather than seasonal.