Roasted Garlic Hummus

Name: Roasted Garlic Hummus
Prep time: 15 min
Cook time: 40 min
Total time: 55 min
Cuisine: Middle Eastern
Ingredients: 1 bulbs of garlic; 1 can of garbanzo beans (about 15.5 oz/440g, drained, liquid reserved); 2 TBS lemon juice; 2 to 3 TBS water or liquid reserved from chickpeas; 1 1/2 TBS tahini; 1 1/2 TBS olive oil (plus more for drizzling on garlic); 1 large carrot; 1/2 bulb of garlic; 1 1/2 TBS olive oil (plus more for drizzling on carrots and garlic); 1/2 tsp salt (plus a small pinch for roasting carrots); 1 can of white beans (about 15 oz/425g, drained, liquid reserved); 2 to 3 TBS water or liquid reserved from white beans; 1/2 to 1 TBS harissa; 1/2 tsp salt; 1 can of cannellini beans (about 15 oz/425g, drained, liquid reserved1/3 cup packed cilantro (leaves and tender stems)); 1 jalapeno pepper (seeded); 2 to 3 TBS water or liquid reserved from cannellini beans; 1 1/2 TBS olive oil; 1/4 tsp salt; olive oil; pine nuts