Ingredients
Oats. I recommend old fashioned rolled oats over instant or quick oats--they're less processed and better for you. Steel-cut oats aren't recommended for these smoothies, because they don't blend and soften well.
Chia seeds. whole chia seeds (they blend and soften perfectly in these smoothies); but you can also buy ground chia seeds, if you prefer.
Yogurt. Any kind of yogurt (including non-dairy yogurts). I prefer low-fat Greek yogurt for it's creamy consistency and high protein.
Milk. I used skim cow's milk, unsweetened coconut milk, and unsweetened almond milk in these recipes. You can substitute any type of milk you prefer.
Fruit juice. This is optional. You can use all milk for the smoothie liquid, or a combination of milk and juice.
Preparation