Sweet Onion Sandwiches Recipes

PARSLEY AND SWEET ONION SANDWICHES

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.

PICKLED RED ONIONS

Steps:

• In a bowl, whisk together the first four ingredients until sugar and salt dissolve. Place onions and optional ingredients, if desired, into large glass jar; pour vinegar mixture over onions. Seal and let stand at least 2 hours at room temperature. Refrigerate for up to 2 weeks.

ONION SANDWICH

Steps:

• Using a 1 1/2-inch cutter, cut 24 rounds from the bread and arrange in 12 pairs. Spread each round with mayonnaise.
• Slice the onions through the equator, evenly and thinly, and put a slice that fits the bread on half the bread rounds. Salt lightly, then cover with a second round of bread.
• When sandwiches are assembled, spread remaining mayonnaise on a piece of parchment paper, and have the chopped herbs ready in a bowl.
• Hold a sandwich, and roll the edge in mayonnaise, then in the chopped herbs, covering the edge. Cover and chill for about 1 hour and up to 6 hours before serving.

GRILLED SPAM®, TOMATO, CHEDDAR CHEESE, AND SWEET ONION SANDWICHES

Steps:

• Spread the mustard onto one side of each of the bread slices. Place the luncheon meat onto half of the bread slices, then top each with 2 slices of Cheddar cheese, sliced tomato, and onion. Place the remaining bread slices, mustard-side-down onto the onions. Spread butter evenly onto the outside of each sandwich.
• Heat a large skillet over medium-low heat. Place the sandwiches into the skillet, and cook until they are golden brown, then flip the sandwiches over, and continue cooking until golden brown and crispy on the other side, about 6 minutes per side. Allow the sandwiches to cool slightly before serving.

GRILLED SWEET ONION AND BUTTER SANDWICH

Steps:

• Using cutter, punch a round from each slice of bread. Spread both sides with butter and top 4 rounds with 2 onion slices each; season with salt and pepper. Close sandwiches.
• Heat a large skillet, preferably nonstick, over medium-high and cook sandwiches until golden brown, about 2 minutes per side (onion will soften slightly). Top with parsley and more salt.

GRILLED SAUSAGE SANDWICHES WITH FENNEL AND SWEET ONION

Steps:

• Uncoil sausage and cut into 4 equal lengths. Re-coil each piece into a round and secure with a skewer horizontally through coil.
• Toss together fennel, onion, oil, salt, and pepper in a bowl.
• Lightly oil grill pan and heat over moderately high heat until hot but not smoking. Arrange sausages and fennel and onion in grill pan (vegetables can be in a shallow pile). Grill, turning sausages over once and tossing vegetables occasionally, until vegetables are softened and charred, 8 to 10 minutes. Transfer vegetables to a bowl and continue to grill sausages until cooked through, 2 to 5 minutes more.
• Remove skewers and serve sausages, topped with fennel and onion, on buns.