Avocado is technically a fruit, not a vegetable. Specifically, it is classified as a berry, belonging to the fruit category. A fruit is defined as the mature ovary of a flowering plant, typically containing seeds. Avocado meets this definition as it develops from the ovary of the avocado tree flower and contains a large seed or pit within its flesh.
While avocados are often used in savory dishes and salads, their classification as a fruit is based on botanical criteria rather than culinary usage. In botanical terms, any structure that develops from the ovary of a flowering plant and contains seeds is considered a fruit, regardless of its taste, texture, or how it is commonly used in cooking.
Interestingly, avocados are unique fruits because they are low in sugar compared to other fruits and have a high fat content, primarily consisting of healthy monounsaturated fats. This nutrient profile sets avocados apart from most other fruits and contributes to their creamy texture and versatile culinary applications.