Ethyl alcohol in food is regulated by a single federal dividing line: below 0.5% alcohol by volume, a product is treated as food by the FDA; at or above 0.5% ABV, it becomes an alcoholic beverage under the Alcohol and Tobacco Tax and Trade Bureau (TTB), with excise taxes, health warnings, and beverage labeling rules attached. Ethanol reaches your food two ways. Yeast and bacteria produce it naturally in ripe fruit, yogurt, bread dough, and fermented drinks. Manufacturers also add it on purpose as a solvent, a preservative, or the carrier inside a flavor extract. The rules that follow depend on how it got there and how much is left when you open the package.
The 0.5% ABV Threshold
Federal law puts the line at 0.5% ABV. The Internal Revenue Code defines beer as a fermented malt beverage “containing one-half of one percent or more of alcohol by volume,”1eCFR. 27 CFR 7.65 – Alcohol Content and the TTB uses the same threshold for products like kombucha: anything that reaches 0.5% ABV at any point during production, bottling, or later in-bottle fermentation must be produced on a TTB-qualified premises and carry beverage labeling.2Alcohol and Tobacco Tax and Trade Bureau. Kombucha Information and Resources
Below that number, the product stays in the grocery aisle and follows FDA food labeling rules. It’s why “non-alcoholic” beers sit on regular shelves with a Nutrition Facts panel instead of the government health warning.
How Alcohol Appears on a Food Label
Food labels handle ethanol in three different ways, depending on why it’s there.
When ethanol is added as an ingredient for a direct purpose, such as preservation or as a solvent, it has to be listed in the ingredient panel by its common name, placed in descending order by weight like any other ingredient.
When it arrives as part of a flavoring, it can disappear from view. Federal regulations let flavors be declared simply as “natural flavor” or “artificial flavor,” and sub-components of that flavor, including the ethanol that carries it, qualify as incidental additives that don’t have to be declared if they’re present at insignificant levels with no technical effect in the finished food.3eCFR. 21 CFR 101.22 – Foods; Labeling of Spices, Flavorings, Colorings and Chemical Preservatives4eCFR. 21 CFR 101.100 – Food; Exemptions From Food Labeling Requirements
When ethanol arises naturally through fermentation in ripe fruit, bread, or yogurt, trace amounts don’t have to be listed or quantified at all.
One more thing to know: food labels almost never show the actual alcohol percentage. Unlike TTB-regulated beverages, which must display ABV, FDA-regulated foods have no obligation to state how much alcohol is inside. A bottle of teriyaki sauce made with sake will list “rice wine” in the ingredients but won’t tell you how much of it is still there.
“Alcohol-Free” vs. “Non-Alcoholic”
The two phrases mean different things. The FDA allows “alcohol-free” only on products with no detectable alcohol at all. “Non-alcoholic” is permitted on products below 0.5% ABV, which means a “non-alcoholic” item can still contain trace ethanol.5Food and Drug Administration. CPG Sec 510.400 Dealcoholized Wine and Malt Beverages – Labeling For anyone avoiding alcohol for medical, religious, or recovery reasons, that gap matters.
Candy Gets a Stricter Rule
Confectionery is held to a tighter standard than most other food. Under federal law, a confectionery product is adulterated if it contains more than 0.5% alcohol by volume, and even that small amount is only permitted when it comes “solely from the use of flavoring extracts.”6Office of the Law Revision Counsel. 21 USC 342 – Adulterated Food A chocolatier can’t just pour brandy into a truffle and sell it across state lines the way a bakery might use wine in a sauce.
There is one exception. If the state where the candy will be sold permits alcohol-containing confectionery under its own law, the federal limit doesn’t apply.6Office of the Law Revision Counsel. 21 USC 342 – Adulterated Food That’s why liquor-filled chocolates are on the shelf in some states and missing in others. Manufacturers shipping across state lines have to check every destination.
Foods With More Alcohol Than You Might Expect
Vanilla Extract
Pure vanilla extract must contain at least 35% ethyl alcohol by volume under its FDA standard of identity,7eCFR. 21 CFR 169.175 – Vanilla Extract a concentration comparable to many distilled spirits. In baked goods the alcohol largely evaporates, but in uncooked frosting or ice cream the full strength stays put. Imitation vanilla usually contains little or no alcohol.
Cooking Wine
Cooking wine typically runs 10% to 13% ABV but is sold as a food rather than a beverage because it has been rendered unfit for drinking. Federal regulations require wine intended for non-beverage use to be treated with salt or other additives that make it unpalatable, and the label must state it isn’t for consumption as a beverage.8eCFR. 27 CFR 24.215 – Wine or Wine Products Not for Beverage Use That’s how it ends up next to the vinegar. Whether a store requires age verification varies by state and by store policy.
Kombucha
Kombucha is live-cultured, and its alcohol content can keep rising after bottling. Producers who market kombucha as a non-alcoholic food have to use methods that keep it under 0.5% ABV at every stage, including on the shelf. If TTB sampling finds a product over 0.5%, the producer must reformulate or obtain a federal alcohol permit and label the product as a beverage.2Alcohol and Tobacco Tax and Trade Bureau. Kombucha Information and Resources
How Much Alcohol Cooking Actually Removes
Cooking does not burn off all the alcohol. Ethanol boils at about 173°F, below water’s 212°F, so it evaporates faster, but complete removal takes sustained heat over a long time. USDA data on alcohol retention in prepared foods shows that simmering or baking a dish for 15 minutes still leaves roughly 40% of the original alcohol, and even after two and a half hours of cooking, about 5% remains.9U.S. Department of Agriculture Agricultural Research Service. USDA Table of Nutrient Retention Factors Release 6 The range across cooking methods runs from about 4% retention up to 85%, depending on temperature, pan size, whether the pan is covered, and how often the dish is stirred.
Uncooked preparations keep the full original amount. A dessert drizzled with Grand Marnier or a no-bake rum ball has exactly as much alcohol as went in. And because FDA-regulated foods don’t have to state alcohol content, the label won’t tell you what’s left after cooking.
Kosher and Halal Considerations
Ethanol is a sensitive ingredient in both kosher and halal food production, and the rules aren’t the same.
For kosher certification, the source of the ethanol matters. Most food-grade ethanol comes from fermenting grain, which can raise Passover concerns and may require year-round certification depending on the agency. Synthetic ethanol from petroleum doesn’t carry the same restrictions, but certifiers generally want documentation of the production process before approval.
Halal standards are stricter. Under guidelines from major certification bodies such as the American Halal Foundation, ethanol from the alcoholic beverage industry is prohibited in halal food regardless of amount. Ethanol from non-beverage industrial sources may be acceptable, but only if it is not detectable in the finished product. Any drink at 1% ethanol or more is classified as an intoxicating beverage and prohibited outright, and even fermented products below that threshold are generally treated as impermissible.
Neither kosher nor halal certification is required by federal law. They are voluntary standards run by private religious authorities. For manufacturers pursuing those markets, ethanol is one of the most scrutinized ingredients on the sheet, and a mislabeled source can cost a certification.