NourishedKitchen.com: Is Agave Nectar a Good Sweetener? - Agave simply offers a clean, clear, dimensionless sweetness. For vegans, agave nectar can make a nice substitute for honey. -- As agave nectar is comprised primarily of fructose, much sweeter than table sugar so if you intend to cook with it, plan to use less. Natural News, Agave Nectar, Mindful Eating, Healthy Food Choices, Natural Living, Herbal Remedies, Health Benefits, Herbalism