For the meatballs:

• 1 lb ground beef
• 1/2 cup panko breadcrumbs
• 1/4 cup finely chopped green onions
• 2 cloves garlic (minced)
• 1 large egg
• 2 tablespoons low-sodium soy sauce
• 1 tablespoon sesame oil
• 1 tablespoon brown sugar
• 1 teaspoon grated ginger
• 1/4 teaspoon black pepper

For the Korean BBQ glaze:

• 1/4 cup low-sodium soy sauce
• 2 tablespoons brown sugar
• 1 tablespoon rice vinegar
• 1 tablespoon sesame oil
• 1 tablespoon gochujang (Korean chili paste)
• 1 clove garlic (minced)
• 1 teaspoon cornstarch mixed with 1 tablespoon water

For the spicy mayo dip:

• 1/2 cup mayonnaise
• 1–2 tablespoons sriracha (to taste)
• 1 teaspoon lime juice

Garnish:

• sesame seeds
• chopped green onions