The main ingredient in borscht is beets. This vibrant, deep red soup is a traditional dish in Russian and Eastern European cuisines. While beets provide the signature color and flavor, borscht can also include ingredients like cabbage, potatoes, carrots, onions, and sometimes meat or bone broth. It can be served hot or cold and is often garnished with sour cream and fresh dill. The soup reflects regional variations and personal preferences, making it a versatile dish cherished across many cultures.