This delicious soup is packed with colorful vegetables. It's the ultimate meal for a frigid day. You can easily customize it with your preferred seasonings. Here's what you'll require: * 2 tablespoons of olive oil * 1 giant onion, sliced * 2 pinches of garlic, minced * 4 cups of vegetable broth * 1 quart of diced tomatoes * 1 cup of carrot pie