Prawn Toast with Yuzu Mayonnaise Recipe

Ingredients

• 1 large sourdough loaf
• For sprinkling: sesame seeds
• For deep-frying: vegetable oil
• Prawn mousse
• 600 gm uncooked prawn meat
• 1 eggwhite
• 1 tbsp sesame oil
• 3 tsp caster sugar
• 2 tsp fine salt
• 2 tbsp thinly sliced coriander stems
• Yuzu mayonnaise
• 1 egg yolk
• 15 ml yuzu juice (see note)
• 1/3 tsp yuzukosh (see note)
• 1 small garlic clove, finely grated
• 170 ml grapeseed oil
• Nuoc cham
• 70 gm sugar
• 70 ml white vinegar
• 70 ml fish sauce
• 3½ tsp lime juice
• Herb salad
• 1 small handful of coriander leaves, picked
• 1 small handful of round mint leaves
• 1 small handful of Vietnamese mint leaves
• 2 spring onions, thinly sliced