Gather all of your supplies (see the Supplies tab in this guide for details)
Rinse the spinach
Peel the banana and put it in the blender by breaking it into smaller chunks
Spoon the yogurt and apple sauce into the blender
Grab a handful of frozen fruit and add it to the mix!
Add the milk (or soy/almond beverage of your choice)
Add in any extra protein or health bonuses (I like to add in a teaspoon of ground flax seed!)
If your blender has various settings, "Pulse" it a few times to get all of the frozen bits to mix, then let it "Blend" until smooth
Pour into a large glass (or two to share it with a friend), garnish with a berry, and enjoy!