Spiced Chickpea and Feta Sandwiches

Ingredients

• 1 (15-ounce) can low-sodium chickpeas, rinsed and drained
• 3/4 teaspoon Spanish smoked paprika or salt-free chili powder
• 1/2 teaspoon ground cumin
• 1 teaspoon ground coriander
• 1/2 teaspoon caraway seeds
• 1 1/2 teaspoons minced garlic
• 4 teaspoons lemon juice
• 1 tablespoon extra-virgin olive oil
• 2 medium tomatoes
• 8 slices whole-grain bread (12 ounces total)
• 16 large fresh basil leaves
• 2 ounces (1/3 cup) crumbled feta
• 1/2 cup grated carrot (1 medium)