Soak dried chickpeas in water for 24 hours.
Heat olive oil in a pot and cook onions and garlic until softened.
Add spices, zest, salt, and chickpeas to the pot.
Add vegetable broth and water and bring to a boil.
Transfer the pot to the oven and bake the chickpeas.
Prepare pita chips, parsley, pine nuts, tomato-cucumber salad, and lemon-tahini yogurt.
Serve with pita chips, chickpeas, yogurt sauce, salad, and toppings.
