Hot Summer Cool Push Ups!!!!! Fill them with whatever you want. You will know what is in it and will not have the addition of emulsifiers like tapioca starch, carob bean gum, and carrageenan as in Stoneyfield or the addition of high fructose corn syrup, potassium sorbate, carrageenan, red 40, and blue 1 as you would in GoGurt. Not only are these better for you and your children, they even cost less. Yes even after the cost of the foodsaver supplies they are less than you would buy in the store!!!!