What is truff costco?

As an AI language model, I don't have access to current information. However, I can provide some general information about truffle products at Costco.

Costco is known for offering its customers high-quality products at a reasonable price. One of the most popular truffle products at Costco is truffle oil, which is used to flavor dishes such as pasta, steak, and risotto. The price of truffle oil at Costco varies depending on the brand, quality, and quantity. The cost of a bottle of truffle oil at Costco can range from $10 to $50.

In addition to truffle oil, Costco also offers truffle products such as truffle salt, truffle butter, and truffle sauce. These products are usually sold in larger quantities than what you may see in specialty stores, making them a cost-effective option for those who frequently use truffle products in their cooking.

It's important to note that the availability of truffle products at Costco may vary depending on the store location and season. It's always best to check with your local Costco store for the latest pricing and availability of truffle products.