Tools to Can Apple Butter, Tool 6 12 Quart Cast Iron Pot A 12 quart cast-iron pot can greatly assist in canning in that it helps to distribute the heat more evenly so as not to scorch food on the bottom. Of course you can use any pot of any size and stir more often. This pot is large enough to do a 20 pound box of apples. ⇦ Back to Tool 5 On to Tool 1 ⇨Return to Tools for Apple Butter |