Pineapple Teriyaki Burgers

1 1/2 pounds lean ground beef
1 packet beefy onion soup mix (recommended: Lipton)
2 tablespoons ginger teriyaki marinade mix (recommended: McCormick Grill Mates)
1 (8-ounce) can pineapple rings, drained, juice reserved
Salt and freshly ground black pepper
1/3 cup mayonnaise
1 tablespoon wasabi paste
1 tablespoon soy sauce
4 whole-grain burger buns
Lettuce, tomato, onion, for serving
Directions
Set up grill for direct cooking over high heat. Oil grate when ready to start cooking.

In a mixing bowl, stir to combine ground beef, soup mix, teriyaki marinade mix, and 1/4 cup reserved pineapple juice.

Form 4 patties slightly larger than bun. Gently press pineapple rings into tops of burgers.

Season burgers with salt and pepper and place on grill pineapple side down. Cook 8 minutes per side for medium.

Mix together mayonnaise, wasabi, and soy sauce.

Serve hot on toasted buns with lettuce, tomato, onions, and wasabi mayonnaise.

*This is kinda like yours, but with hamburgers. I saw it on Semi-Homemade forever ago, but it sounds so yummy. I wish I had a grill!!!