Smoked Turkey Sandwiches - cooking recipe

Ingredients

1 large red onion, cut into 1/2 inch rounds (the original recipe used 2 onions)
1 tablespoon olive oil
3 tablespoons red wine vinegar
3 cups arugula leaves (the original recipe suggests double the amount I used)
3/4 cup mayonnaise (I used 1/2 regular mayo and 1/2 light mayo)
8 slices whole wheat bread (I used light whole wheat bread)
12 ounces smoked turkey, deli sliced
3/4 cup blue cheese, crumbled

Preparation

In a large skillet over medium high heat, heat oil and then add in onions, cooking until llight browned, breaking up into rings. (8-10 minutes). Remove from heat and stir in vinegar and salt and pepper. Set aside.
Chop enough argula to measure 1 cup and place it in a small bowl. Mix in the mayonnaisse, salt and pepper.
To make sandwiches: spread 1 1/2 tablespoons (I used less) of the argual/mayo over the cut sides of 4 slices of bread. Divide the turkey slices among the 4 bread slilces and then top with the blue cheese, red onion slices and argula leaves and the remaining slices of bread.