Grapefruit's bitterness is balanced by a blend of sugar and salt in this simple breakfast application. Consider the curious case of grapefruit, whose fruity flavors are typically overpowered by naringin, a powerful antioxidant, which can be good medicine if you can get past its intense bitterness. Balancing out the bitterness would take far more than a spoonful of sugar, but adding a dash of salt, we can squelch that bitterness far more effectively than with sugar alone. In fact, I never make dessert without adding a little pinch of salt. This recipe first appeared in Season 13 of Good Eats.