Describe the bug
Crushing a snow block gives 4 snowballs. If you crush more than 16 snow blocks at once, it drops one, oversized stack of 64 snowballs.
Snowballs should only stack up to 16.

To Reproduce
Crush more than 16 snow blocks at once with an anvil.

Expected behavior
It would drop multiple stacks of 16.

This probably happens with any other crushing recipe that results in items with a stack size smaller than the item used, as well.