As for ingredients, take two tins of chickpeas, a massive scoop of tahini, garlic (quantity-wise err on the side of incaution), a few glugs of olive oil, the juice of one lemon, some water for texture, and a generous sprinkle each of cumin, cayenne, and salt. Blend the lot. Serve with more cumin and oil. Take some bread, preferably warm and fresh. An olive roll, pita, whatever. Tear, and dunk, and enjoy.