It's just a straightforward and quick old-school tuna egg sandwich. These are what my grandparents…
Tuna Melts

Delicious melted cheesy tuna sandwiches.By P. Kelly
Ingredients
- 1 (1 pound) loaf French bread
- 1 small sweet onion, peeled and diced
- 1 (12 ounce) can tuna, drained
- 2 cups mozzarella cheese, shredded
- 1 cup mayonnaise
Directions
- Step 1 Preheat oven to 350 degrees F (175 degrees C).
- Step 2 In a mixing bowl, combine sweet onion, drained tuna, mozzarella, and mayonnaise. Mix thoroughly.
- Step 3 Spread tuna mixture on slices of French bread to form a sandwich. Place sandwiches on a cookie sheet.
- Step 4 Bake in a preheated oven for 10 minutes.
Nutrition Facts
Per Serving: 483 calories; protein 24.5g; carbohydrates 34.1g; fat 27.7g; cholesterol 41.1mg; sodium 716.4mg.