What is the primary ingredient in soup known as Borscht?

Borscht is a traditional soup that is primarily known for its vibrant red color, which comes from the key ingredient: beets. Beets give Borscht its distinctive flavor and deep hue, making it easily recognizable. This soup is commonly associated with Eastern European cuisine, especially in countries like Russia and Ukraine. While other vegetables such as carrots, potatoes, and tomatoes may be included in various recipes for Borscht to add flavor or texture, it is the beet that is central to the dish's identity and taste. Therefore, recognizing beets as the primary ingredient is essential for understanding what defines Borscht and what makes it unique among other soups.