- 1 small sweet onion, peeled and diced
- 1 (12 ounce) can tuna, drained
- 2 cups mozzarella cheese, shredded
- 1 cup light mayonnaise
- 16 slices SARA LEE® Soft & Smooth™ Whole Grain White Bread
- Preheat oven to 350 degrees F (175 degrees C).
- In a bowl, thoroughly mix onion, tuna, mozzarella, and mayonnaise. Spread mixture on 8 slices of bread, and top with remaining 8 slices to form sandwiches. Arrange sandwiches on a cookie sheet.
- Bake in the preheated oven for 10 minutes.