Hummus

Ingredients

• 1/3 c. sesame paste (tahini)
• 1/4 c. fresh lemon juice
• 1 Tbsp. olive oil
• 2 Tbsp. water
• 4 cloves garlic
• 1/2 tsp. cumin
• 1/2 tsp. black pepper
• 1 (20 oz.) can garbanzo beans chickpeas, drained
• 1 bunch watercress
• 1/2 red onion, coarsely chopped
• 1/2 white onion