Human beings CAN eat anything if they are hungry enough. Discipline is what is require to get past the first hurtle of "It tastes yucky!" Once the taste is acquired, then it changes from yucky to delicious. Some years ago I stopped drinking my coffee with milk and sugar. Now I drink black. The coffee was decidedly bitter, but it was an acquired taste and now if I accidentally drink a beverage with excessive sugar it is repulsive. Before deciding what to put in your mouth, determine if it is good for you or not. If it is not, then pass. If it is good for you, force yourself to eat it until you acquire the taste for it. Then you will see change.