Teriyaki Turkey Burgers with Grilled Pineapple and Onions

Name: Teriyaki Turkey Burgers with Grilled Pineapple and Onions
Prep time: 20 min
Cook time: 12 min
Total time: 32 min
Cuisine: Asian
Ingredients: 1/3 cup low sodium soy sauce, tamari for gluten-free; 3 tablespoons water; 3 tablespoons honey; 2 tablespoons rice vinegar; 1 clove of garlic, grated; 1/2 teaspoon grated fresh ginger; 1/2 teaspoon sriracha; 2 teaspoons cornstarch + 2 teaspoons water, whisked together to make a slurry; 1 pound lean ground turkey; 1/4 cup grated onion; 2 tablespoons teriyaki sauce; Kosher salt and black pepper to taste; 4 buns, gluten-free if needed; 4 fresh pineapple rings; 1 red onion cut into 1/2 inch thick slices; 1 ripe avocado; 1/4 cup plain non-fat Greek yogurt; Juice of a lime; 1 teaspoon honey