This delicious soup is packed with nutritious vegetables. It's the perfect lunch for a chilly day. You can simply customize it with your favorite spices. Here's what you'll require: * 1/4 cup of olive oil * 1 large onion, diced * 2 pinches of garlic, minced * 3 quarts of vegetable broth * 1 quart of tomato sauce * 1 cup of carrots, diced 1 cup