Step 1: Cut off one corner of your ziplock bag (make sure to just cut a small bit off or you'll have to much yogurt come out) and place the baggie (uncut corner side down) inside of a plastic cup, folding the top of the baggie over the top of the cup to keep it in place. Step 2: Fill the baggie with your yogurt of choice. Step 3: Lay down a piece of wax paper onto a plain cookie sheet. Seal up your ziplock baggie and squeeze out rows of yogurt "bites" onto the wax paper. These bites can be any size you like, the ones I made are about the size of a dime. Step 4: once your cookie sheet is filled up (or once you've ran out of yogurt), pop the cookie sheet in the freezer for around 20-30 minutes. You might have to adjust how long they're in the freezer, depending on the size you made. Once the yogurt has completely frozen, just slide them off into a bowl and enjoy your yummy treat!