There aren't any. Psych! But seriously: take a look at this list and then try to imagine eating, well, anything. Even produce can have corn-based waxes on them to preserve them and make them look nice. Unfortunately, they have the opposite effect on my baby.
But! I will not concede defeat that easily. No, sir! I will find something fun to drink other than water (obviously), tea and coffee. Enter the home-made soft drink.
Home-made corn-free soft drink recipe
1tbsp of cane sugar (I used a dark cane sugar) or more to taste.
2tbsp very hot/boiling water
1/2tsp lime juice
1/2tsp lemon juice
1/4tsp orange juice
Spoon sugar into bottom of a large, sturdy glass (a wide mouth mason jar works beautifully). Pour boiling water in and stir or slosh vigorously to dissolve sugar in the water, then add juices, adjusting to taste. Add soda water to fill glass.
It's not particularly sweet. In truth, it's pretty tart, so if you really want a sweet drink double the sugar, which may require a slight increase in the amount of water to dissolve the sugar. Also, it's not pretty: it looks like swamp water, which is why I opted not to include a picture (which is a lie: I drank it before I thought to snap a pic).
Happy corn-free soft drinking!