Brick Adams via Amazon offers Prime members the Mastrad 2-in-1 Thermo-Sensor Spoon, model no. A73500, for $7.99 with free shipping. (Non-members can spend $49 or more to qualify for free shipping; otherwise, shipping costs $6.37.) That's a buck under our mention from February and the lowest total price we could find by $1, but other merchants charge $15 or more. The thermometer can be detached from the spoon to be used with meats and pastries; it measures temperatures between 40° to 480°F and requires one AAA battery (included).