Reading food labels with confidence
Food labels can feel confusing at first glance, but they are practical tools that help you understand what is in your food and make choices that support your health and goals. Once you know what each part of the label means, you can compare products quickly and spot ingredients that may not align with what you want to eat regularly.
This guide breaks down each section of the Nutrition Facts label, adds context to help you read labels with confidence and offers simple strategies you can use during grocery shopping, meal planning or preparing meals at home.
Why food labels matter
Food labels help you:
- Understand what you are eating
- Compare products easily
- Identify nutrients to prioritize
- Notice added sugars, sodium or saturated fats
- Make choices that support your health goals
Labels also reveal how much of a food you are actually consuming, which can be very different from what the package suggests. Reading them does not mean you need to eliminate any specific food. Instead, labels help you make informed, balanced and enjoyable choices.
Start with serving size
The first line on a food label tells you the serving size and how many servings are in the container. All of the numbers below it on the label represent this amount.
Serving sizes often differ from how much a person might typically eat. For example, a can of soup may list two servings when most people finish the entire can. A bag of chips may list one ounce as a serving even though the whole bag is several ounces. Looking at the serving size helps you understand the nutrients you are actually consuming.
Understanding calories
Calories represent the amount of energy a food provides. They are not something to fear but simply information to help guide your choices. Some meals or snacks may naturally be higher in calories because they contain healthy fats, protein or fiber. Rather than focusing only on calories, look at the full nutrient picture to understand whether a food will help you feel energized and satisfied.
Nutrients to keep an eye on
Labels make it easier to notice nutrients that many people try to moderate. These include:
- Saturated fat which is fine in small amounts but can be excessive in some packaged foods
- Trans fat which should be avoided when possible
- Sodium which can build up quickly in soups, sauces or frozen meals
- Added sugars which affect energy and satisfaction differently than naturally occurring sugars
Added sugars appear on the label as a separate line. This helps you distinguish between natural sugars in foods like fruit or dairy and sugars added during processing.
Nutrients to prioritize
The label also highlights nutrients that help support energy, fullness and overall health. Look for foods that offer:
- Fiber which supports digestion and blood sugar stability
- Protein which helps you stay full
- Unsaturated fats for heart and brain health
- Vitamins and minerals which support immunity, bones and metabolism
If a label shows a food is high in fiber or protein, that food is more likely to be satisfying and supportive of steady energy.
What percent daily value means
The percent daily value, often shown as %DV, indicates how much a nutrient contributes to the average person’s daily intake. It is a quick reference point that helps you compare products.
- Five percent or less is considered low
- Twenty percent or more is considered high
For example, if a cereal offers 20 percent daily value of fiber, it is a high-fiber choice.
How to read the ingredients list
Ingredients are listed from the greatest amount to the smallest amount. When the first few ingredients are whole foods such as oats or beans, the product tends to be more nutrient dense. If sugars or highly refined ingredients appear at the top of the list, that food may be less filling and more processed.
Sugars can appear under many names such as corn syrup, cane sugar, molasses or evaporated cane juice. Seeing these early in the list is a clue that the product may be higher in added sugar.
Understanding date labels
Date labels can be confusing and often do not mean what people assume. Here is what each term generally means:
- Best by indicates peak quality
- Sell by is for inventory and stocking
- Use by refers to ideal freshness or nutrient content
Most foods are still safe shortly after these dates. Use your senses to evaluate quality and trust your judgement.
Putting it all together
When comparing foods at the store, a few simple steps can make the process easier:
- Start with serving size to understand how much you might actually eat
- Check fiber, protein and unsaturated fats to see how filling the food may be
- Look at added sugars and sodium to understand what you may want to moderate
- Read the ingredients list to identify whole food ingredients
- Use percent daily value to compare similar products quickly
You do not have to analyze every food you buy. Use labels when they are helpful and continue choosing foods you enjoy that help you feel your best.
A simple practice activity
The next time you shop, choose two similar products such as two cans of soup, two cereals or two breads. Compare:
- Serving size
- Fiber
- Sodium
- Added sugars
- First three ingredients
Noticing these small differences helps you choose foods that align with your goals while still keeping meals flexible and enjoyable.
Helpful tools
Guide to reading food labels
The Whole U offers a printable guide to reading food labels that includes tips for identifying hidden sugars, understanding percent daily value and recognizing products that offer more nutritional benefit for your needs.
Guide to navigating the grocery store
Walking into a grocery store can be overwhelming. It can be difficult to know where to begin when grocery shopping or deciding between two similar food items. This guide offers tried and true tips on how to navigate a grocery store that will promote healthy and mindful food choices.
Guide to meal planning
Need help simplifying and taking the stress out of meal planning and preparation? Download this Whole U handout filled with simple steps and inspired meal ideas for getting meals on the table, while saving time, money and stress.