Ingredients

• 1 jar (700 grams) cooked chickpeas
• 1 container (5 1/2 oz) lowfat plain Greek yogurt
• 1 tbsp Dijon mustard
• 1 small red onion, finely chopped
• 1 large clove of garlic, grated
• 2 tbsp chopped fresh parsley
• 1 tbsp fresh lemon juice
• Sea salt and freshly cracked black pepper to taste
• 1 tomato, thinly sliced
• Shredded iceberg lettuce
• Sandwich bread slices