Low Carb Tuna Mayo Layered Salad

Ingredients

• 120 g tuna (flaked)
• 6 cherry tomatoes (sliced)
• 4 small spring onions (green onions) (finely sliced)
• ½ small iceberg lettuce (chopped)
• 2 tsp lemon zest
• 2 tsp capers (chopped)
• 2 tbsp extra virgin olive oil
• 2 eggs (hardboiled, sliced)
• 1 ¼ tbsp mayonnaise
• 1 small avocado (peeled, pitted and sliced)
• 1 tbsp lemon juice
• 1 small cucumber (sliced )
• salt and pepper to season