Steak-and-Mushroom Reubens

Preparation Heat oil in large nonstick skillet over medium-high heat. Sprinkle 1 1/2 teaspoons pickling spice on each side of steak, then sprinkle both sides with salt and pepper. Add steak to skillet and cook to medium rare, about 4 minutes per side. Transfer to cutting board. Add mushrooms to same skillet. Cover and cook until mushrooms are tender, turning occasionally, about 3 minutes. Transfer mushrooms to bowl. Thinly slice steak on diagonal. Arrange 6 bread slices on work surface. Spread with dressing. Layer each with steak, 2 mushroom caps, sauerkraut, and cheese. Top with remaining bread slices. Spray 2 large nonstick skillets with nonstick spray. Add sandwiches to skillets; place over medium heat. Cover and cook until bottoms are golden, about 3 minutes. Remove skillets from heat. Remove sandwiches. Spray skillets with nonstick spray. Turn sandwiches over into skillets. Cover and cook until bottoms are golden and cheese is melted, 2 to 3 minutes. Per serving: 531.4 kcal calories, 34.9 % calories from fat, 20.6 g fat, 8.2 g saturated fat, 57.2 mg cholesterol, 57.5 g carbohydrates, 6.6 g dietary fiber, 4.5 g total sugars, 51.0 net carbohydrates, 29.8 protein Nutritional analysis provided by Bon Appétit

Preparation Heat oil in large nonstick skillet over medium-high heat. Sprinkle 1 1/2 teaspoons pickling spice on each side of steak, then sprinkle both sides with salt and pepper. Add steak to skillet and cook to medium rare, about 4 minutes per side. Transfer to cutting board. Add mushrooms to same skillet. Cover and cook until mushrooms are tender, turning occasionally, about 3 minutes. Transfer mushrooms to bowl. Thinly slice steak on diagonal. Arrange 6 bread slices on work surface. Spread with dressing. Layer each with steak, 2 mushroom caps, sauerkraut, and cheese. Top with remaining bread slices. Spray 2 large nonstick skillets with nonstick spray. Add sandwiches to skillets; place over medium heat. Cover and cook until bottoms are golden, about 3 minutes. Remove skillets from heat. Remove sandwiches. Spray skillets with nonstick spray. Turn sandwiches over into skillets. Cover and cook until bottoms are golden and cheese is melted, 2 to 3 minutes. Per serving: 531.4 kcal calories, 34.9 % calories from fat, 20.6 g fat, 8.2 g saturated fat, 57.2 mg cholesterol, 57.5 g carbohydrates, 6.6 g dietary fiber, 4.5 g total sugars, 51.0 net carbohydrates, 29.8 protein Nutritional analysis provided by Bon Appétit