Grilled Tofu Tacos with Gochujang Glaze (Vegan- and Gluten-Free-Optional)

Ingredients

• 14 ounces package of firm tofu (drained and sliced crosswise into about 8 rectangular slabs)
• 2 Medium Carrots (finely julienned or spiral cut)
• 2 tablespoons rice vinegar
• 2 tablespoons Sugar
• 1⁄4 teaspoon Salt
• 1 tablespoon avocado oil (plus more for grilling, or other light cooking oil)
• 1 tablespoon toasted sesame oil
• 1 tablespoon dark soy sauce
• 1 tablespoon honey
• 1 teaspoon gochujang paste* (or more to taste)
• 2 persian cucumbers (or 1/3 an English cucumber, julienned)
• 1⁄2 cup kimchi (lightly drained and finely chopped)
• 1 scallion (green + white parts finely chopped)
• ---FOR SERVING---
• black sesame seeds
• lime wedges
• 6 taco-sized corn tortillas (we love the soft, handmade variety)