Created by JillyBean on April 15, 2016
Step 1: Preheat oven to 350 degrees F.
Step 2: In a large bowl, combine the torn baguette bread pieces, tuna, cheddar, mayo, lemon juice, mustard, garlic, and parsley and season with salt and pepper.
Step 3: Butter an oven-proof skillet. Transfer tuna mixture to skillet.
Step 4: Bake until mixture is warmed through and cheese is melty, 15 to 20 minutes.