What is the main ingredient in guacamole?

Guacamole is primarily known for its main ingredient, which is avocado. This creamy fruit is mashed and combined with other ingredients to create the distinctive dip that is enjoyed in various cuisines. The rich texture and flavor of avocado is what gives guacamole its unique taste, making it a central component of the dish.

While other options like tomato, sour cream, and lemon can be added to enhance the flavor of guacamole, they are not the foundational ingredient. Tomatoes may add freshness and acidity, sour cream can provide creaminess, and lemon juice is often included to prevent oxidation and to add a zesty tang. However, none of these can substitute the avocado, which is essential for the authentic guacamole experience.