Ingredients Meat & Poultry Chicken Chicken Breast Recipes Cobb Club Sandwich 5.0 (1) 1 Review By Martha Stewart Test Kitchen Martha Stewart Test Kitchen The recipes developed by our test kitchen team have undergone a rigorous process of development and testing, ensuring that every element is optimal, from ingredient amounts to method and cooking time. This process includes triple-testing recipes to ensure they meet our high standards. The many stellar cooks and food editors who have been part of our team include Sarah Carey, Lucinda Scala Quinn, Jennifer Aaronson, Shira Bocar, Anna Kovel, Greg Lofts, Riley Wofford, Lauren Tyrell, and Lindsay Leopold. Editorial Guidelines Updated on May 16, 2017 Print Rate It Share Share Tweet Pin Email Yield: 4 double-decker sandwiches You'll need both hands to grab hold of this double-decker sandwich that incorporates all the elements of a classic Cobb salad, stacked up high. Ingredients ¼ cup olive oil ¼ cup balsamic vinegar 1 teaspoon Dijon mustard 2 whole boneless, skinless chicken breasts, trimmed of fat Salt and freshly ground black pepper 8 strips thick-cut bacon 12 slices brioche, or challah 1 ripe avocado Juice of 1/2 lemon ⅓ cup homemade mayonnaise, or prepared 1 head green-leaf lettuce 1 tomato, thinly sliced ½ pound blue cheese, crumbled Directions Combine oil, vinegar, and mustard in a small bowl. Season chicken with salt and pepper, and place in the bowl, stirring to coat. Marinate, covered, for at least a half an hour. Preheat a grill or a grill pan to medium hot. Grill chicken until cooked through, 7 minutes on each side. Let cool slightly; slice thinly at an angle. In a large heavy skillet over medium heat, cook bacon until crisp, and drain on paper towels. Toast bread under a broiler until lightly golden on both sides. Quarter and thinly slice avocado, and drizzle with lemon juice to prevent discoloration. Assemble the sandwich in this order: bread, mayonnaise, lettuce, tomato, avocado, bread, mayonnaise, chicken, bacon, cheese, mayonnaise, bread. Serve immediately. Rate it Print