We went to my 9 month old's appt. today and she has dropped from the 50th to the 25th percentile in weight. I am breastfeeding her, and she doesn't like formula, but her nurse practitioner urged me to find a way to sneak it into her diet if I could to supplement her nursing and other foods, as she needs the extra calories and nutrition. I came home and whipped this up. My daughter is a banana fiend and snarfed it right down-- two sippy cups full of it! I hope this recipe, or a variant thereof, might help someone in a similar situation. I pre-mash bananas in the blender or my Kitchen Aid in bulk and freeze them in ice cube trays for later mixing with cereal or other foods I want my daughter to eat.