What did you think the Bad Piggies were doing with the eggs they stole from the Angry Birds? Raising the them as their own? Oh no, they've been making omelets, waffles and egg sushi, and now you can too with Bad Piggies Best Egg Recipes on the iPad.

Well, technically you've been able to for a while, what with the physical book available since late last year and all. The app version adds the magic of interactivity, making it easier to cook and eat the spoils of war than ever before.

"What makes this cookbook special is that the photographs of the app are taken by the pigs, which means that your own dish always looks better than the ones in the book," said Sanna Lukander, VP of Books. "Quite a change from the average cookbooks on the market!"

Rovio suggests the whole family can have fun creating these dishes. I think you should invite the neighbors as well.

Regularly priced at $4.99, To Serve Angry Birds Bad Piggies Best Egg Recipes is available now at a special introductory price of $.99. As a father with at least four cartons of eggs in my fridge as I type this, yay!