Woot offers Chef'n Burger Press, 14.5 x 5.5 x 1 IN for $9.99 (orig. $23.83). Free shipping for Prime Members.

Product Description:
Fold’n Freeze, Make Dinner A Breeze! With the new Chef’n Fold ‘n Freeze Burger Mold, your next bbq or camping trip will be a (homemade) treat! Mix up your favorite burger recipe - veggie, salmon, or classic hamburger will all work the same - then fill the tray and freeze. Voila! You can remove one patty at a time, or have a burger night with the whole fam with limited effort on your part. Say yes to less mess, with Chef’n!

• EASY BURGER FREEZER STORAGE: The innovated fold and freeze design makes freezing burger patties for later quick and simple
• FLEXIBLE, FITS IN ANY FREEZER: Made of flexible silicone the burger mold is compact and easily fits into your freezer.
• MAKES 6 PERFECT BURGER PATTIES: Press burger mix into the mold to make six 1/4 lb or 1/3 lb burgers.
• MAKE JUICY BURGERS: The innovative design forms patties to cook evenly for juicy burgers
• RECIPES INCLUDED: Includes recipes for classic, black bean, and salmon burgers, plus a polenta bun.