Guy Fieri Cast-Iron 7-Quart Dutch Oven for $28.00 shipped after coupon codes ZDECEMBER50 and 4UFREE and this $30 rebate.  Here is a screenshot before the $30 rebate for your reference.  Th dutch oven is made of porcelain cast-iron, oven and broiler safe up to 500°F, dishwasher safe, and safe for use on gas, electric and induction stovetops.