You can quickly locate items by entering one or more keywords into the "Search" field at the top of the Groceries section of the site.
The search operation will look for exact matches to your search request in the names of the products.
You can also browse items by Aisle/Category. Simply hover over the "Shop By Aisle" icon on the top of the page and then click the name of the aisle you'd like to browse. You'll then see a list of the first 25 items in that aisle.
To go to the next page of results, use the links at the bottom of the page.
To refine your search to more specific Aisles, use the links on the left of the page.