Olympic Rings Pizza Recipe (would change toppings to match the color--black olives, green peppers, red pepperoni, etc)
Some great kids party ideas here: 24 clever kid birthday party theme ideas.
Crescent Pepperoni Roll-Ups
Awesome ideas for a simple Olympics party, including super easy decorations and kid-friendly food such as Olympic ring pizza, Oreo medals, and torches made from Cheetos. A great way to get your kids into the spirit of the games!
Olympic pizza: Jicama dyed blue is the secret to getting the complete Olympic rainbow on your pizza.