Host Bridget Lancaster goes into the test kitchen with host Julia Collin Davison to learn how to make the best Beef Stir-Fry with Bell Peppers and Black Pepper Sauce at home. Then, tasting expert Jack Bishop challenges Bridget to a tasting of soy sau... (more)ce. Next, test cook Keith Dresser shows Julia how to make the ultimate Scallion Pancakes with Dipping Sauce.