Making your own mince is one way to take your burgers to the next level. A food grinder like this metal KitchenAid stand mixer attachment, allows you to combine your herbs, seasoning and lean-to-fat meat ratio depending on what type of burger you are creating. KitchenAid Metal Food Grinder Attachment (Stand Mixer sold separately) - Currently on sale at $179 Hold your creations together with a pair of these stylish reusable stainless steel burger skewers from Gefu. GEFU Torro Set of 2 Burger Skewers - $24.95 Limited stock and stores. Not available online.