THIS HEARTY VEGETABLE SOUP

This delicious soup is packed with nutritious ingredients. It's the ultimate lunch for a frigid day. You can quickly customize it with your go-to seasonings. Here's what you'll require: * a generous couple of tablespoons of olive oil * 1 medium-sized onion, sliced * 2 pinches of garlic, minced * a gallon of beef broth * 1 quart of tomato sauce