Test cook Bridget Lancaster shows host Christopher Kimball how to make Skillet Roast Chicken and Potatoes at home. Then, tasting expert Jack Bishop challenges host Christopher Kimball to a tasting of brown mustard. Then, Chris shares a test kitchen tip for aerating wine. Next, test cook Julia Collin Davison uncovers the secrets to perfect Brussels Sprout Salad. And finally, Chris teaches a cooking class all about Secret Ingredient Biscuits.

Test cook Erin McMurrer shows host Christopher Kimball how to make Pork Ragu at home. Then, equipment expert Adam Ried reveals his top picks for dish towels. Finally, test cook Bridget Lancaster uncovers the secrets to making perfect Pasta with Roasted Garlic Sauce, Arugula, and Walnuts.