Garlic Butter Shrimp Po’Boy - Andrew Zimmern

Ingredients

• 1/3 cup Heinz chili sauce
• 2 tablespoons sweet pickle relish
• 1/2 cup mayonnaise
• 2 tablespoons grated horseradish
• 1 tablespoon lemon juice
• 1 tablespoon Lemon & Shallots seasoning
• Salt
• Pepper
• 8 tablespoons butter, divided
• 5 garlic cloves, grated on a microplane
• 2 tablespoons Lemon & Shallots seasoning
• 1 1/2 pounds large shrimp, peeled and deveined
• 1/4 cup chopped parsley leaves
• Hoagie rolls, soft French bread, bolillo rolls, or similar
• 1/2 red onion, sliced
• 1 large tomato, thinly sliced
• 1 head romaine lettuce, shredded