I really think these pouches might have been the greatest thing ever invented! They just make things soooo much easier.  But, they aren't always super cheap. Right now the Gerber Grabbers are on sale at Amazon for $0.53 each when you use subscribe and save.

To get the deal, just click on the 30% off coupon in the top, righthand corner of the product page.  Then when you add it to your subscribe and save the total price will be $19.56 before tax, making each pouch only $0.53.  Also, you can always cancel this subscription after the first delivery if you only want the product delivered once.