Vegan Tuna Sandwich with Chickpeas - Vegan Heaven

Ingredients

• 1 can chickpeas
• 1 tablespoon dried Wakame seaweed
• 2 tablespoons vegan mayonnaise
• 1 teaspoon soy sauce
• 1 teaspoon lemon juice
• 2 teaspoons fresh or frozen dill
• 2 stalks of celery, chopped into small pieces
• salt, to taste
• black pepper, to taste
• 4 slices of whole wheat bread
• 1 tomato, cut into thin slices
• 1/4 cucumber, cut into thin slices
• lettuce
• 1/2 red onion, cut into rings