This one is a great recipe I got from the Chloe Coscarelli book Chloe Flavor.
1 banana, chopped and frozen
1 cup chopped kale leaves (or spinach)
1 Tablespoon almond butter
1 cup almond milk
1 cup ice
2 teaspoons pure vanilla extract
4 Medjool dates (pitted)
1 teaspoon matcha green tea powder
Place it all in a blender and blend until smooth. Pour into tall glass and serve immediately.