The SpreadTHAT butter knife is made from heat conducting technology that utilizes your body heat to carve and spread cold butter. Engineered with a titanium coating that is non-toxic and food-contact safe, this makes a nifty little holiday gift for a very reasonable $19. Check them out here or buy it here.
How to Butter a Piece of Bread. It's infinitely more challenging then…, by Tommy Paley, The Junction
Butter always too hard when it comes out the fridge? Now there's a clever device to solve your spreading woes forever
Heated Butter Spreader by THAT! » FAQ — Kickstarter
THAT Inventions Spread That Serrated Warming Butter Knife and Spreader, Red: Butter Knives
SpreadTHAT! Butter knife that melts butter!
Hold SpreadTHAT! serrated butter knife in the palm of your hand to facilitate heat transfer Carve away thin portions of butter with spreader and place
THAT Butter Knife, Heat Transfer, Copper Alloy Titanium Treatment, 6.9 inches (17.6 cm), Spread
THAT Inventions Spread That Serrated Warming Butter Knife and Spreader, Red: Butter Knives
THAT Inventions Spread That Serrated Warming Butter Knife and Spreader, Red: Butter Knives
SpreadTHAT! - THAT! Premium Kitchenware
SpreadTHAT! DLC - THAT! Premium Kitchenware
THAT Inventions Spread That Serrated Warming Butter Knife and Spreader, Red: Butter Knives
Heated Butter Knife