Wash and prepare the strawberries, banana, and spinach (or kale).
In a blender, add the strawberries, banana, blueberries, spinach (or kale), Greek yogurt, almond milk, and honey (if desired).
If you want a colder smoothie, toss in a few ice cubes.
Blend all the ingredients until the mixture is smooth and creamy.
Taste the smoothie and adjust the sweetness or thickness by adding more honey or milk as needed.
Once satisfied, pour the smoothie into glasses or cups.
For an extra touch, garnish with a strawberry or banana slice.
Serve your ultimate fruit smoothie immediately.