Hearty Lentil & Swiss Chard Soup

INGREDIENTS

large carrots, peeled and chopped

large celery stalks, chopped

large yellow onion, diced

1 tbsp

olive oil

2 cups

red split lentils (uncooked)

8 cups

vegetable broth

1 tsp

dried thyme

1/2 tsp

dried rosemary

1/4 tsp

cumin

1 1/2 tsp

sea salt

1 tsp

black pepper

large sweet potato (about 4 cups), chopped

1/2

head of Swiss chard, chopped into bite-sized chunks

2 tsp

red wine vinegar