Sloppy Joes

Ingredients

• 1 pound lean ground beef
• 2 to 3 tablespoons all-purpose flour
• 1/2 cup prepared French onion soup
• Yellow mustard
• 4 slices white bread
• 1 medium onion, cut into rings

Directions

In a medium skillet over medium-high heat, brown ground beef and drain. Return ground beef to skillet and sprinkle in 2 to 3 tablespoons flour. Add onion soup, stir, and cook until meat mixture is thickened and most of the liquid is absorbed. Spread mustard on white bread, spoon ground beef mixture onto bread and top with onion.