Items Overview
                                        
                                            Items make up your meal plans, recipes ingredients, pantry, and shopping lists. 
                                                From this screen, you can:
                                            
                                    - Tap the "+" button at the top of the screen to add a new item.
 - Filter the list to narrow down the results.
 - Search your items list.
 - Group the items either alphabetically, by category, or by shopping groups.
 - Add or remove an item from your shopping list.
 - Add or remove an item from your pantry.
 - Mark an item as a favorite so it can be quickly added to your shopping list.
 - Indicate whether or not you have a coupon for an item. This coupon icon will show up on the shopping list.
 - Indicate whether or not an item is considered a "Food". If it's a food, it can be used for meal plans.
 - Indicate whether or not an item is considered an "Ingredient". If it's an ingredient, it can be used in a recipe.