You can sort your shopping list by category or recipe. Category sorts ingredients into groups based on grocery items such as 'Fruits and Vegetables' and 'Meats and Seafood,' Recipes sorts items into groups based on ingredients you added from a specific recipe.
*Please note that in the category view, the app will combine the quantity of the same ingredients. For example, if you add two recipes both containing 1 cup of flour, the category view will show that you need to buy 2 cups of flour.
From FoodNetwork.com on the recipe page, click to View shopping list below ingredients. Once on the Shopping List, select the three dotted lines in the top right corner for dropdown and Sort items by aisle.