Shopper - Listing products in a category

Don also wants to browse through some appliances. Maybe, a dishwasher to wash his cup. What do you think?

He clicks on the “Appliances” category on the site menu, and the website displays a list of appliances he can browse through.

    SELECT
    product 
    FROM product
    UNNEST product.categories as categories
    WHERE categories = "Appliances"