Ingredients

1 cup kale or collard greens firmly packed, stems removed, coarsely chopped (4 oz.)

1 Granny Smith apple, coarsely chopped

1 ripe banana

1/2 cup loosely packed fresh flat-leaf parsley leaves

2 1/4 cups water

Preparation

Combine all ingredients in a blender, and blend until smooth. If the mixture is too thick, add a little more water.