How to Set the Serving Size on a Nutrition Label
It is tempting to set a tiny serving size so the calories look small. You cannot. The FDA fixes the serving size for each kind of food, and the whole panel is built on it. Here is how it actually gets set.
The serving size is not your choice
On a Nutrition Facts panel, the serving size is based on how much people typically eat of that food in one sitting. The FDA publishes a reference amount for each food category, and your serving size has to reflect it. You cannot shrink a cookie's serving to make the numbers look better.
Reference amounts set the serving
The FDA reference amount, sometimes called the RACC, is the customary amount eaten for a food type. You express your serving as the household measure closest to that reference: a number of cookies, a fraction of a cup, a set number of grams. The reference is per food category, so cookies, granola, and jam each have their own.
Look up the reference amount for your kind of food in the FDA table, then translate it into a plain measure a buyer understands, like 2 cookies (30 g).
Servings per container
Once the serving is set, the servings per container is the package amount divided by the serving. A bag that holds 180 grams at a 30 gram serving is 6 servings. That number sits at the top of the panel, right above the serving size.
Small packages and big ones
- If a package is small enough that people eat it all at once, it can count as a single serving, so the panel covers the whole package
- Larger packages that could be one sitting or several sometimes need a two-column panel: per serving and per package
- The reference amount is what decides which case you are in
These container rules are where sellers most often slip, so confirm your product's case against the FDA rule.
Set it once, correctly
Nutripane asks how big your serving is and how many the recipe makes, then builds every per-serving number from there. Start from the FDA reference amount for your food, enter it once, and the panel does the division for you.
Questions
Can I choose my own serving size on a nutrition label?
No. The FDA sets serving sizes by a reference amount for each food type, based on how much people customarily eat. You express your serving as the household measure closest to that reference, and you cannot pick a smaller serving to make the calories look lower.
What is a RACC?
RACC stands for Reference Amount Customarily Consumed. It is the FDA's set amount that people typically eat of a given food type, and it is the basis for the serving size on the Nutrition Facts panel. Each food category has its own reference amount.
Keep reading
This page is general information, not legal advice. Cottage food and food labeling rules vary by state and change over time. Confirm current requirements with your state's cottage food program and the FDA before you sell. See your state's rules or how to label your product.