Sweet Potatoes: maybe the fountain of youth carbohydrate
Sweet potatoes are members of the morning glory family with one notable difference: they store sugars and starches in their roots. As someone who likes to produce his own food, I love this plant. You stick them in the ground, give them space to grow, and stand back for the magic to happen. The grow like a nasty weed and just before frost.... you are rewarded with bushel after bushel of healthy carb potatoes.