In terms of nutritional value, sugar and corn syrup are roughly equal in that they have basically no nutritional value. High fructose corn syrup, however, has been found to be contaminated with mercury and should probably be avoided. Two sweeteners, black strap molasses and date sugar (just powdered whole dates), do actually have significant nutritional value. Most artificial sweeteners have been linked to health problems, at least in rare cases. Stevia appears to be harmless as long as you don’t consume too much.
Topic summary contributed by Jerry.