Hummus

• One 15-ounce can (425 grams) chickpeas
• 1/4 cup (59 ml) fresh lemon juice, about 1 large lemon
• 1/4 cup tahini
• Garlic 
• 2 tablespoons olive oil
• salt
• 1/2 teaspoon cumin
• optional - 2 to 3 tablespoons water
• Paprika