Roasted Red Pepper Tapenade Hummus

Ingredients

• 1 15-ounce can garbanzo beans, rinsed and drained
• 1 cup roasted red peppers (from the jar, rinsed)
• ½ cup artichoke hearts, packed in water and rinsed
• ¼ cup tahini
• zest and juice of 1 lemon
• 2 tablespoons tamari (or Bragg's liquid aminos or low-sodium soy sauce)
• 1 tablespoon capers
• 1-2 cloves garlic, minced
• ½ teaspoon black pepper
• ¼ teaspoon cayenne pepper
• ¼ cup kalamata olives, pitted (optional, or as garnish)