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How to find hidden sugars in food?

4 min read

According to the Centers for Disease Control and Prevention (CDC), the average American consumes an excessive amount of added sugars daily, often without realizing it. Understanding how to find hidden sugars in food is a crucial skill for improving your diet and overall health. This guide will walk you through the process, from deciphering labels to identifying sugar's many aliases, helping you take control of your sugar intake.

Quick Summary

A guide for spotting hidden sugars in common foods by reading nutrition labels and recognizing ingredients. It covers identifying sugar aliases, understanding the difference between natural and added sugars, and making informed decisions to control your sugar consumption.

Key Points

  • Check the Added Sugars Line: On the nutritional label, look specifically at the 'Added Sugars' line, not just 'Total Sugars', to see how much sugar has been included during processing.

  • Scan the Ingredient List: Ingredients are listed by weight. If sugar or one of its aliases is near the top of the list, the product is high in added sugar.

  • Recognize Sugar's Aliases: Be aware of the numerous names for sugar, including syrups (corn syrup, agave nectar), concentrates (fruit juice concentrate), and terms ending in '-ose' (fructose, dextrose).

  • Beware of 'Healthy' Labels: Products marketed as low-fat, organic, or healthy can still be loaded with hidden sugars to improve taste.

  • Know the High-Sugar Culprits: Hidden sugars are often found in surprising places like condiments (ketchup, dressings), flavored yogurts, and packaged snacks.

  • Differentiate Natural vs. Added Sugar: Naturally occurring sugars in whole foods come with fiber and nutrients, while added sugars offer empty calories and cause blood sugar spikes.

  • Calculate Sugar in Teaspoons: Divide the grams of sugar by 4 to estimate the number of teaspoons, making the amount more understandable.

In This Article

Deciphering the Nutrition Facts Label

For years, reading a nutritional label to find added sugar was a convoluted process, but recent updates in labeling standards have made it easier. The key is to look beyond the "Total Sugars" line and focus on the "Added Sugars" entry. Total sugars include naturally occurring sugars, like those found in fruit or milk, which are not as detrimental to health when consumed in their whole form. The new label explicitly breaks down how much of that total is added sugar, giving you a much clearer picture. The Dietary Guidelines for Americans recommend limiting calories from added sugars, so keeping this number low is a good strategy for maintaining a healthy diet.

The Importance of the Ingredient List

While the numerical value for added sugars is a critical starting point, the ingredient list provides the deeper context required to truly understand a product's sugar content. Ingredients are listed in descending order by weight, so if a form of sugar appears near the beginning of the list, the product is likely high in added sugars.

Here is a list of common sugar aliases to look out for:

  • Words ending in "-ose": Dextrose, fructose, glucose, maltose, sucrose.
  • Syrups: Corn syrup, high-fructose corn syrup, brown rice syrup, maple syrup, agave nectar.
  • Concentrates: Fruit juice concentrate.
  • Natural-sounding sweeteners: Honey, molasses, cane sugar, raw sugar, fruit purée.
  • Other names: Barley malt, caramel, invert sugar.

High-Sugar Traps in Processed Foods

Even with the updated labels, hidden sugars are abundant in foods that don't taste particularly sweet. Manufacturers add sugar to enhance flavor, color, and texture, especially in low-fat products.

  • Condiments: Ketchup, barbecue sauce, salad dressings, and marinades often contain significant amounts of added sugar.
  • Packaged Snacks: Granola bars, instant oatmeal, and dried fruit can be surprisingly high in added sugar, despite being marketed as healthy.
  • Beverages: This includes not only soda but also fruit juice, sports drinks, and sweetened teas.
  • Breakfast Cereals: Many breakfast cereals are high in sugar, especially those marketed to children.
  • Yogurts: Flavored yogurts are a major source of added sugar. Opt for plain yogurt and add your own fruit for a healthier alternative.

Natural vs. Added Sugars: A Comparison

Understanding the fundamental difference between naturally occurring sugars and added sugars is essential for a balanced diet. Here is a comparison to clarify the distinction:

Feature Naturally Occurring Sugars Added Sugars
Source Whole, unprocessed foods like fruits, vegetables, and milk. Sugars, syrups, and other sweeteners added during processing or preparation.
Nutrient Content Packaged with fiber, vitamins, minerals, and other beneficial compounds. Provide empty calories with little to no nutritional value.
Glycemic Impact The fiber slows down sugar absorption, resulting in a gradual rise in blood sugar. Rapidly absorbed, leading to a quick spike in blood sugar levels.
Satiety The fiber and water content help you feel full and satisfied. Do not promote satiety, which can lead to overconsumption.
Example A fresh apple contains natural sugar along with fiber. A fruit juice made from concentrate contains concentrated sugar without the whole fruit's fiber.

Practical Tips for Reducing Your Sugar Intake

  1. Prioritize Whole Foods: Focus on eating whole, unprocessed foods that don't have a long ingredient list. Choose fresh fruits and vegetables, lean proteins, and whole grains.
  2. Make Your Own: Preparing your own meals and snacks allows you to control the ingredients. Try making your own salad dressing or sweetening plain yogurt with fresh fruit.
  3. Read Labels Religiously: Make a habit of checking the nutritional information on every packaged product you buy. Look for the "Added Sugars" line and scan the ingredients list for aliases.
  4. Be Wary of Health Claims: Don't be fooled by marketing jargon like "reduced fat" or "natural." Often, manufacturers add extra sugar to compensate for the loss of flavor.
  5. Limit Sugary Drinks: Sugary beverages are a major source of added sugars. Swap them for water, unsweetened tea, or sparkling water with a squeeze of lemon.
  6. Use the 4-Gram Rule: Each 4 grams of sugar listed on a label is equivalent to approximately one teaspoon. A quick calculation can give you a better sense of how much sugar you are actually consuming.

Conclusion

Learning how to find hidden sugars in food is a journey toward more mindful eating. By becoming a label-reading expert, identifying sneaky aliases, and choosing whole foods over processed alternatives, you can significantly reduce your sugar intake. This empowers you to make healthier decisions that benefit your long-term health, energy levels, and overall well-being. The initial effort required to retrain your grocery-shopping habits will be well worth the improved health outcomes and increased awareness of what you are putting into your body. For more information on dietary guidelines and added sugars, the Food and Drug Administration (FDA) website provides valuable resources.

Frequently Asked Questions

Some common aliases for hidden sugars include high-fructose corn syrup, sucrose, dextrose, agave nectar, barley malt, molasses, and fruit juice concentrate. Look for words ending in '-ose' and various syrups on the ingredient list.

No, a 'no added sugar' claim only means that no free sugars were added during processing, such as table sugar. It does not account for naturally occurring sugars or other free sugars like fruit juice concentrate or purée.

Manufacturers add sugar to savory foods like pasta sauce, ketchup, and salad dressings to enhance flavor, improve texture, and balance acidity. For low-fat products, sugar is often added to replace the flavor lost from the reduced fat content.

To find hidden sugars in condiments, check the nutrition label for the 'Added Sugars' line and scan the ingredients list. Look for terms like corn syrup, brown sugar, and fruit juice concentrate. Opt for brands with lower added sugar or make your own from scratch.

Yes, natural sugar from whole fruit is preferable to added sugar. The fiber in whole fruits slows sugar absorption, preventing sharp blood sugar spikes and providing additional nutrients that added sugars lack.

On the Nutrition Facts label, look for the 'Added Sugars' section located under 'Total Sugars.' The ingredient list also provides important information, with sugars listed near the top if they are a primary ingredient.

To reduce sugar intake, you can make smarter swaps like choosing plain yogurt instead of flavored, or swapping a sugary granola bar for fresh fruit and nuts. Using natural sweeteners like pure maple syrup in moderation can also help.

Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.