Tastes best without the lemon juice. The tuna is a little too light for it. Maybe half would be better but I cooked it without the lemon juice the first time because I had none on hand. I would give it 5 stars without the lemon juice.
In this updated tuna melt recipe, we go light on the mayo and top it with fresh tomato slices and shredded sharp Cheddar. This allows us to use considerably less cheese while ensuring that there’s great cheese flavor in each gooey bite of this healthy tuna melt recipe.