Vegan Korean Fried "Chicken"

Name: Vegan Korean Fried "Chicken"
Prep time: 30 min
Cook time: 10 min
Total time: 40 min
Cuisine: Korean
Ingredients: 2 tbsp gochujang; 3 tbsp ketchup; 1 tsp agave syrup (or ethically harvested honey for some vegan or vegetarian); 1 tbsp soy sauce; 2 clove garlic (thinly chopped or mashed); 1 tsp cane sugar; 2 tbsp water; 1 tbsp korean chili flake (or just any chili powder you can find) (this recipe is super spicy, use less if needed); 1 tbsp sesame oil; sesame seeds; 2 tbsp cornstarch; 2 pinch salt; 1/2 tsp baking powder; black pepper; 400 g extra-firm tofu