This is a HUGE list of healthy smoothie add ins and smoothie mix in. There's something for everyone from helping you get past a cold to getting more healthy fat! -- Infographic 25 Nutrient Dense Superfood Smoothie Add-Ins | via FilteredFamily.com
Homemade smoothie mix. Duh, why have I not thought to do this? Just freeze yogurt in ice cube trays (will keep those big things of yogurt from going bad, too!), mix with some frozen fruit. Blend with milk when ready!