In this episode Recipes Pot Roast with Root Vegetables We cooked more than 100 pounds of beef to find the answer to tender, moist, flavorful pot roast. What's the secret? Cook it until it is done—and then keep on cooking. Recipes Quick Green Bean Casserole Could we skip the traditional multipot method and cook the beans and sauce together? Equipment Reviews Food Choppers Chopping a pile of vegetables can be wearisome work even for cooks with sharp knife skills, so the idea of a helper tool sounded appealing.