Kale Salad with Grapefruit

1 bunch kale 1 tablespoon olive oil ⅛ teaspoon celtic sea salt 1 lime 1 teaspoon balsamic vinegar 1 grapefruit, sliced and chopped   Preparation   Chop the kale into thin ribbons Drizzle the olive oil onto the kale and then massage the kale with your hands Sprinkle...