I make popsicles for my dd all the time, and I just throw in any fruit I have, but always bananas - they seem to be a good base. This morning it was bananas, frozen strawberries, peach nectar (sometimes it is orange juice, or apple juice, or whatever is in the fridge) and the rest of her cherry yogurt. But I've often done it without yogurt. It is really good with cantaloupe and/or mango.
Rachel, married to Andy, mama to Aubrey, Lauren, Sasha, and *surprise* Baby #4, due November, 2011