Cajun fish burger

Name: Cajun fish burger
Prep time: 15 min
Cook time: 1 h 10 min
Total time: 1 h 10 min
Yield: 6 portions
Ingredients: 115 g mayonnaise; 30 g Sriracha sauce; 1 tsp dried oregano; 115 g eschalot; 30 g panko breadcrumbs; 2 tsp paprika; 1 tsp sea salt; 1 tsp garlic powder; ½ tsp ground black pepper; ½ tsp ground coriander; ½ tsp ground cayenne pepper; ¼ tsp ground cumin; 680 g skinless, firm white fish fillets; vegetable oil; 6 ciabatta bread; roasted whole red pepper strips; letucce