Could you eat this whole pack of Sour Lemon in one sitting? He's sour! But he's sweet? It's so confusing, but I keep eating it! Flossie is 40 cal per package and is gluten-free, vegan, and handmade in Canada. Store in a cool, dry place, away from sunlight when not being displayed. Self life is 6+ months. Once opened, consume immediately. Flossie is packaged as the perfect single serving size of cotton candy.