Vegetarian Reubens With Russian Dressing Recipe

Ingredients For Vegetarian Reubens With Russian Dressing Recipe

• 2 tablespoon Reduced fat mayonnaise
• 2 teaspoon Ketchup
• 2 teaspoon Chopped capers
• 1 teaspoon Chopped pickle, or relish
• 3 teaspoon Extra Virgin Olive Oil, Divided
• 1 Small red onion, thinly sliced
• 1 cup Sliced Mushrooms
• 5 cup Baby spinach
• As required Freshly ground pepper, to taste
• 4 Slices Rye Bread
• 0.5 cup Shredded reduced fat swiss cheese, such as jarlsberg lite or alpine lace