when the bread slices are golden, take them out from the oven and set aside to cool down. Meanwhile prepare the hummus by putting in the food processor chickpeas, cooked bell pepper pieces, crushed garlic, lime juice and salt. Blend everything together until you get a thick homogeneous mixture. If the mixture seems too dry, add one by one some tablespoons of water until you get the desired consistency. Adapt the flavor to your taste by adding extra salt, if necessary;