Cucumber rolls with smoked trout and mango - Chatelaine

Ingredients

• 1 ripe mango
• 1 green onion
• 1/2 tsp dark sesame oil
• 1/4 tsp salt
• 1/4 tsp hot-red-chili-flake
• 1 tbsp freshly squeezed lime juice
• 250 g smoked trout or salmon fillet
• 1 large English cucumber