Many fat free products are loaded with sugar, or worse, artificial sweeteners. Your best choice is to use the herb stevia, especially if you binge or crave sugar and carbohydrates. Use it in powder or liquid form. Stevia with alcohol is too bitter for my taste. Honey is still very sweet for some people, but may work for others.
Maple syrup is strong tasting, high in potassium and calcium.
Brown rice syrup absorbs slowly into the bloodstream. Many people are allergic to dairy, yet are concerned about getting enough calcium. Some alternatives to dairy are listed below. Try organic milk products. I am amazed at how many people who thought they could not tolerate milk can tolerate organic.