INGREDIENTS
3 tbsp
olive oil
6
large vine tomatoes, sliced in half
1
medium yellow onion, chopped
3
garlic cloves, minced
3 1/2 cups
vegetable broth
1 cup
fresh basil, chopped
1 tsp
sea salt
1/2 tsp
black pepper
1 tbsp
red wine vinegar
optional: crushed red peppers