Forrest has a notebook of all the snow in the neighborhood, like a wine guide but for snow.

He says the snow at Maya's house is best, but that may be because she is on the other side of the fence barking wildly as he gobbles her snow up! He's not crazy about the snow at Elmer Fudd's house (we don't know his name but he sure resembles Elmer Fudd

), I think because Patches pees in the front yard. He samples it everywhere.
After a long drive up north once, where he threw up 7 times in what should have been a 5 hr ride, he found a lonely patch of snow at the cabin and ate it like it was candy. It melted overnight & he was pretty bummed out when he ran over to that spot looking for his daily snow fix.
Ice cubes? Meh, that's not snow Mom, it's some wannabe snow.