1 (15-oz) can chickpeas or 1 1/2 cups cooked chickpeas 1/4 cup fresh lemon juice (1 large lemon) 1/4 cup well-stirred tahini 1 small garlic clove, minced 2 tablespoons extra-virgin olive oil 1/2 teaspoon ground cumin Salt to taste 2 to 3 tablespoons juice from canned chickpeas or water form cooked chickpeas Dash of ground…