Grilled Tofu Kebabs with Peanut Sauce Gelson's

Ingredients

• 1 14-oz package extra-firm tofu
• ⅓ cup soy sauce
• 3 Tbsp sesame oil
• 1 Tbsp coconut sugar
• 1 Tbsp rice vinegar
• 1 tsp Sriracha sauce
• ½ tsp Gelson’s garlic powder
• ½ tsp Gelson’s ginger powder
• 8 oz whole baby bella mushrooms, stems removed
• 1 summer squash, cut into ½” rounds
• 1 small red onion, quartered