Fish Burritos

Ingredients

• ¼ red onion, finely chopped
• 400 g firm white fish fillets (eg ling, flathead)
• Salt
• cracked black pepper
• 2 avocados, roughly mashed
• 50 g red capsicum, chopped
• 2 tbsp chopped coriander
• 1 tbsp whole egg mayonnaise
• Squeeze lime juice
• 4 flour tortillas
• 2 tomatoes, seeded and chopped
• 1 tbsp roughly chopped coriander
• 1 carrot, roughly grated
• 1 baby beetroot, roughly grated
• Coriander sprigs, to serve