Peanut Butter Powder.1 Tablespoon creamy or crunchy peanut butter is great in place of powdered peanut butter.
Greens. I love the organic power greens blend. You can use spinach, kale, a combination, etc.
Store/FreezeThis smoothie can be refrigerated for up to two days or frozen for around 2 months, although I suggest drinking it immediately.To freeze, pour the smoothie mixture into a silicone tray (like an ice cube tray or these souper cube trays) and store for up to 2 months.