General Mills announced Monday that they will be giving away 15,000 boxes of the beloved treat. If you're feeling lucky, here's how you can win.

1.  Look for specially-marked Lucky Charms boxes at retail stores in the U.S. from now through the summer.

2.  Enter the code discovered on the panel inside the cereal box at MarshmallowOnly.com to see if you've found a pot of gold.

3. Winners will have a special box of Lucky Charms Marshmallow Only shipped straight to their home.

The final rule, if you win, you are legally required to share with me!