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The Allergens column on the right shows if you have allergen data for each item in the dish. A blank box means you don't have allergen data. Dietary Preferences identifies the suitability for vegan and vegetarian and is separate data from the allergens. The reference box gives descriptions of each icon.
The Nutrition is a client option but it is required if you plan to use the Label Maker. Nutrition mapping can be automated for some of the big suppliers or you can map an item by click clicking on the item name in the Nutrition table. You will only be able to map an item if it has a weight otherwise the test ingredient will be in black, not red, and you won't be able to click on it. To enter a weight, click on Weight on the right. This needs to be the weight of the item in that dish.
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