America's Test Kitchen (originally America's Test Kitchen from Cook's Illustrated Magazine) is a half-hour long American cooking show broadcast by public television stations and Create and distributed by American Public Television.

Originally hosted by Christopher Kimball, the program currently is co-hosted by Julia Collin Davison and Bridget Lancaster.

[1] On the show, a handful of test cooks are filmed in a real, working test kitchen, including hosts Davison and Lancaster and chefs Keith Dresser, Becky Hayes, Lan Lam, Erin McMurrer, Elle Simone Scott, and Dan Souza.

Also, Bryan Roof, Christie Morrison, Ashley Moore, Lawman Johnson, and Morgan Bolling prepare recipes as they discuss what works, what doesn't, and why, highlighting the rigorous recipe testing process at the core of the test kitchen's mission.

[2] The show is affiliated with America's Test Kitchen, publishers of Cook's Illustrated and Cook's Country magazines, and beginning in Season 19, the show is recorded at ATK's test kitchen facility at the Innovation and Design Building in Boston, Massachusetts.