Three Bean Vegan Chili with Cashew Cream

Name: Three Bean Vegan Chili with Cashew Cream
Ingredients: * 1 cup medium onion (~2 cup); * 4 clove garlic, minced; * 1 cup chopped carrot (about 2 large carrot); * 1 cup chopped celery (about 2 stalk); * 1 red bell pepper, seeded and chopped; * 1 15 oz can black bean; * 1 15 oz can pinto bean; * 1 15 oz can kidney bean; * 1 28 oz can diced tomato, undrained; * 1 15 oz can tomato sauce; * 1 cup vegetable broth; * 2 tablespoon chili powder; * 1 1/2 teaspoon cumin; * 1 teaspoon dried oregano; * 1 chipotle chili in adobe sauce, minced plus 2 teaspoon sauce; * 1/2 teaspoon salt; * ground pepper to taste