1/2 large pineapple (peeled, cored, and cut into small chunks, about 3 cups)
1 medium English (seedless) cucumber (8 ounces) (peeled and cut into 1/2-inch chunks)
1 medium yellow bell pepper (seeded and cut into 1/2-inch dice, about 1 cup)
1/2 cup pineapple juice
  grated zest of 1 lime
2 tablespoons fresh lime juice
1/4 teaspoon salt
4 slices (thinly) fresh ginger root (no need to peel)
2 tablespoons thinly sliced fresh mint