Shredded BBQ Tofu Bun with Creamy Cabbage, Radish, Celery & Chive Slaw

Name: Shredded BBQ Tofu Bun with Creamy Cabbage, Radish, Celery & Chive Slaw
Cook time: 30 min
Total time: 30 min
Yield: 2 servings
Ingredients: 2 sticks celery; ½ small pkg chives; 1 (12 oz) pkg extra firm tofu; ½ lime; ½ medium head napa cabbage; ½ bunch radish; 2 whole grain buns or rolls; ¼ cup balsamic vinegar; ⅜ tsp black pepper; 1 tbsp brown sugar; 2 ½ tsp chili powder; ½ tbsp Dijon mustard; ½ tsp dill, dried; 1 tbsp extra virgin olive oil; 2 ½ tsp garlic powder; ¼ cup ketchup; ¾ tsp salt; ½ tbsp soy sauce; ¼ cup vegan mayonnaise