Slice corn tortillas into thin strips. Dry the strips by placing on a cookie sheet and baking in preheated 225° F oven for approximately 15 minutes. Set aside. Grate the oranges to obtain approximately 2 teaspoons of orange rind for each serving. Set aside. Peel oranges and grapefruits and then section and remove any seeds from the fruits. Set these sections aside. In a glass bowl, mix honey, vinegar, orange, grapefruit sections and watermelon. Add the orange rinds and tortilla strips. Toss all ingredients gently. Top with avocado slices and a sprig of fresh mint for garnish. Serve with grilled fish or chicken. Makes 4 servings.
