Ingredients

• ground beef - 1 lb
• teriyaki sauce - ¼ cup
• pineapple slices - 4
• burger buns - 4
• lettuce leaves - 4
• sliced onion - 1
• olive oil - 1 tablespoon
• salt - to taste
• black pepper - to taste

Instructions

1. 1.

   Preheat the grill to medium-high heat.

2. 2.

   In a bowl, mix the ground beef with salt, pepper, and half of the teriyaki sauce. Form into 4 patties.

3. 3.

   Brush the grill with olive oil to prevent sticking.

4. 4.

   Grill the patties for about 5-6 minutes on each side, basting with the remaining teriyaki sauce during the last couple of minutes.

5. 5.

   While the patties are grilling, grill the pineapple slices for about 2 minutes on each side until caramelized.

6. 6.

   Toast the burger buns on the grill until golden.

7. 7.

   Assemble the burgers by placing a patty on each bun, topping with a grilled pineapple slice, lettuce, and onion.

8. 8.

   Serve immediately and enjoy your Teriyaki Burger!