"Natural flavors" appears on more American food labels than almost any other ingredient. It is the second most common ingredient listed on packaged foods in the United States, trailing only salt. It is in your granola bar, your protein shake, your yogurt, and almost certainly in the energy bar sitting in your bag right now.
Most people assume "natural" means something good. It does not.
What "Natural Flavors" Actually Means
The FDA defines natural flavors as substances derived from plant or animal sources that are used to add flavor to food. The definition sounds reasonable until you look at what it permits.
Natural flavors can be extracted using solvents. They can be processed in ways that fundamentally alter the original source material. They can be combined with synthetic carriers and preservatives — none of which appear on the label — and still be called "natural." A flavor chemist working in a laboratory can produce a compound derived, technically, from a fruit or vegetable, and label it "natural flavors" even though no whole food remains in what was made.
The flavor industry is largely opaque. Companies are not required to disclose what a natural flavor is derived from, how it was processed, or what additives were used to stabilize it. "Natural flavors" on a label is a legal designation, not a nutritional one.
Why Food Companies Use Them
There are several reasons natural flavors are so prevalent.
Consistency. Real fruit is seasonal, variable, and expensive. A lab-created flavor compound tastes the same every time, costs less, and has a longer shelf life.
Cover. Natural flavors can mask off-notes in heavily processed foods. A bar made from protein isolates, for example, often has an unpleasant taste. Natural flavors fix that without changing the underlying ingredient.
Label appeal. "Natural flavors" reads better than "artificial flavors." It passes the glance test for most shoppers. That is precisely the point.
What This Means for Consumers
If you are buying a bar because you want real food — ingredients you can trace back to something that grew in the ground — natural flavors undermine that entirely. You are eating a lab-created compound of unknown origin, processed in ways you have no visibility into, because a food company needed a cheaper or more consistent alternative to real ingredients.
The test is simple: if a bar claims to be whole food but lists "natural flavors," it is not whole food. Full stop.
What Real Food Looks Like Instead
A whole food bar uses real fruit for flavor. Dried blueberries taste like blueberries. Medjool dates bring natural sweetness. Tart cherries carry their own complexity without any flavor addition.
This is harder to manufacture at scale. It requires sourcing real ingredients, managing their variability, and accepting a shorter shelf life. It also means the bar actually tastes like what it says it is.
At Patterbar, there are no natural flavors in any of our bars. Every flavor comes from the whole food ingredient itself — Oregon blueberries, Michigan tart cherries, fair trade cacao, pure lemon zest. Not flavor compounds. Not lab-created additives. Food.
Read the label before you buy. If you see "natural flavors," you deserve to know what that means.
At Patterbar, we've never used a natural flavor — not because of a regulation, but because they aren't food. If you're looking for a snack bar made entirely of whole ingredients, try the variety pack →