Discover the ultimate comfort food with the quintessential tuna melt! This classic sandwich features high-quality tuna, sharp cheddar cheese, and fresh vegetables, all grilled to perfection for a warm, satisfying meal. Ideal for a quick lunch or a cozy dinner, the tuna melt is both nostalgic and versatile, allowing for countless variations to suit your taste. Gather around with family and friends to savor this delicious, customizable delight that is sure to impress!
1 can (5 oz) of high-quality tuna in water, drained
2 tablespoons mayonnaise
1 tablespoon Dijon mustard
1 tablespoon fresh lemon juice
1 small celery stalk, finely chopped
2 tablespoons red onion, finely chopped
Salt and pepper to taste
4 slices of sourdough or whole grain bread
4 slices of sharp cheddar cheese
2 tablespoons unsalted butter
Fresh parsley, chopped (for garnish)