Roast Beef On Rye Sandwiches
|Fat free mayonnaise||3 Tablespoon|
|Stone ground mustard||1 Tablespoon|
|Prepared horseradish||2 Teaspoon|
|Reduced calorie rye bread slice||8 Ounce (8 Slices, 1 Ounce Each)|
|Loosely packed baby spinach||2 Cup (32 tbs)|
|Thinly sliced deli roast beef||10 Ounce|
|Red onion slice||4 , separated into rings|
Combine first 3 ingredients, stirring well.
Spread mixture evenly over 1 side of each bread slice.
Top half of bread with spinach, beef, and onion.
Top with remaining bread slices.