Pellet ice. Nugget ice. Cubelets. Call those fluffy little ice jewels whatever you like. The fact is, they’re so hard to find it’s best not to think of them at all. Just make your cubes of hard, oversize ice and like it. Or at least that’s what I thought until a friend told me about a game-changing discovery he made on a recent trip to the South. Sonic, he said, will sell 10-lb bags of pellet ice to-go. And not only that, the cost per bag: $1.99!!!! This could change at-home cocktails and sweet tea forever. I’d say that’s worth a trip to New Jersey.