High Tea Sirena Tuna Croissants - Sirena Tuna

Ingredients

• 16 mini croissants, store bought
• 2 hard boiled eggs, sliced into 3mm rounds
• 5 lettuce leaves, for garnish
• 1 cucumber, thinly sliced, for garnish
• 2 tins Sirena tuna in oil
• 1 tsp baby capers
• 6 cornichons, finely diced, extra for garnish
• 1 celery stalk, finely diced
• ½ a red onion, finely diced
• 1 tbsp mayonnaise
• ¼ cup roasted walnuts, roughly chopped
• 1 tbsp dill, finely chopped
• 1 tsp dijon mustard