Hummus and Feta Sandwiches on Whole Grain Bread

Name: Hummus and Feta Sandwiches on Whole Grain Bread
Ingredients: 1 14-to 15-ounce can organic garbanzo beans (chickpeas), drained; 1 garlic clove, peeled; 3 tablespoons (or more) fresh lemon juice; 3 tablespoons tahini (sesame seed paste)*; 2 tablespoons extra-virgin olive oil; 2 teaspoons minced seeded jalapeño chile; 4 5x3-inch slices whole grain bread; 1 Persian cucumber or one 4-inch piece English hothouse cucumber, thinly sliced; 8 fresh mint leaves; 4 fresh cilantro sprigs; 4 ounces feta cheese, cut into 1/4-inch-thick slices