INGREDIENTS
1 tbsp
olive oil
1 large
onion
1 large stalk
celery
1 large
carrot
9 cups
water
4 cups
vegetable broth
1/2 cup
pearl barley
1/3 cup
dried black beans
1/3 cup
dried great northern beans
1/3 cup
dried kidney beans
1 tbsp
chili powder
1 tsp
ground cumin
1/2 tsp
oregano
3/4 tsp
salt