Tomato Bun Tuna Melts

INGREDIENTS
6-ounce cans of tuna, drained
1/4 red onion, finely chopped
1 tbsp. chopped parsley
1/4 c. mayo
1 tbsp. Dijon mustard
Juice of 1/2 lemon
kosher salt
Freshly ground black pepper
large tomatoes
2 c. shredded yellow cheddar

 

DIRECTIONS
  1. Heat broiler. In a large bowl, combine tuna, onion, parsley, mayo, mustard, and lemon juice and season with salt and pepper.
  2. Slice tomatoes into thirds. (Save the middle slices for later.) Place tops and bottoms face side up on a baking sheet. Spread tuna mixture on bottom halves and top with cheddar. Season top halves with season and pepper.
  3. Broil until cheddar is melty and golden, 4 to 5 minutes.

Tuna Tomato Tuna Melt Vertical