Sweet Onion Sandwiches Recipes

Steps:

• Cut 4 (1/8-inch-thick) slices from widest part of onion, keeping rings intact.
• Spread each slice of bread with about 1 teaspoon mayonnaise and top 4 slices with 1 onion slice each. Top with remaining bread slices, mayonnaise sides down, then trim onion flush with bread. Quarter sandwiches into small square or triangular sandwiches.
• Arrange 2 sheets of wax paper on a work surface. Spread remaining 2 1/2 tablespoons mayonnaise in a thin layer on 1 sheet and spread parsley evenly on the other.
• Dip all edges of 1 sandwich in mayonnaise to coat, then dip in parsley. Transfer to a tray and repeat with remaining sandwiches.

Steps:

• Preheat oven to 350º. Cut rolls horizontally in half; place roll bottoms in a greased 11x7-in. baking dish. Mix mayonnaise and pesto until combined. Spread over cut sides of rolls. Layer bottoms with mozzarella cheese, ham, salami, pastrami, giardiniera, shredded Parmesan cheese, basil leaves and red onion. Place bun tops over filling and gently press to flatten. , Bake for 10 minutes. Remove from oven; brush with salad dressing. Bake until golden brown and cheese is melted, about 5 minutes longer. Cool slightly before cutting. Serve with pepperoncini and additional giardiniera if desired.

Steps:

• In a small bowl, combine mayonnaise and parsley. Season with salt and pepper. Spread 1 tablespoon mayonnaise mixture on each of the halved rolls. Place Gouda on four halves, and top with sliced onion and arugula. Top with remaining halves.