Grilled Shrimp Tacos With Wasabi Mayo

Ingredients

• 1 lb (500 g) extra-large shrimp (about 20 to 24), shelled and cleaned
• 3 tbsp (45 mL) teriyaki sauce
• 1/2 cup (125 mL) light mayonnaise
• 2 tsp (10 mL) prepared wasabi (or more, to taste)
• 1/2 English cucumber, halved, seeded and sliced
• 1 tbsp (15 mL) red onion, finely chopped
• 3 tbsp (45 mL) fresh cilantro, chopped
• 1 tbsp (15 mL) pickled sushi ginger, chopped
• 1 ripe avocado
• 1 tsp (5 mL) salt
• 1 tsp (5 mL) hot sweet chili sauce
• 8 6-inch (15-cm) flour tortillas
• 2 cups (500 mL) romaine lettuce, shredded