How much fat is there in a bottle of chardonnay wine?

Here's why:

* Wine is made from fermented grapes. Grapes are primarily composed of carbohydrates (sugars) and water. They contain very little fat.

* The fermentation process converts sugars into alcohol. Alcohol is a calorie source, but it's not fat.

* While some wines may be aged in oak barrels, this process does not add significant fat. The oak adds flavor compounds, but not fat.

Therefore, a bottle of chardonnay wine contains negligible amounts of fat. The calories you consume from wine come primarily from the alcohol content.