What Does Inventory Turnover Tell You About a Wine Program?

Inventory turnover shows how efficiently a restaurant is converting the value held in wine inventory back into sales.

The basic calculation is:

Inventory Turnover = Cost of Goods Sold ÷ Average Inventory

If a restaurant produces $200,000 in annual wine COGS while holding an average of $50,000 in wine inventory:

$200,000 ÷ $50,000 = 4 inventory turns

That means the program cycled through the value of its average inventory four times during that period.

Higher turnover generally means capital is moving faster. Lower turnover can indicate deeper inventory, slower sales, or excess purchasing.

But turnover needs context.

A cellar-driven fine-dining program shouldn’t be judged exactly like a high-volume neighborhood restaurant. The goal of beverage inventory management isn’t to maximize turnover blindly. It’s to understand whether the speed of the inventory matches the strategy of the restaurant.