 I was diagnosed with diabetes. High blood pressure. High cholesterol. Terrible acid reflux. Are you sick and tired of being sick and tired? Wouldn't you rather be healthy, energetic, and fit? I'm Dennis Black. Ten years ago here in Dallas, I developed a Texas-sized solution to America's health crisis. TexasSuperfood.com. I make my Texas superfood from 55 raw, vine-ripened fruits and vegetables.