DETAILED INGREDIENT PROFILE
Vinegar
Learn the culinary uses, pH levels, and storage qualities of vinegar for everyday cooking.
Classification: Dilute acetic acid solution
pH Level: 2.4 - 3.0 (Highly acidic)
An aqueous solution containing 5% to 8% acetic acid, produced by two-stage fermentation of ethanol to control pH and food safety.
Common Culinary Roles
- ⯅Lowers food pH to prevent pathogen growth in standard quick pickles.
- ⯅Cuts through cloying mouthfat coatings in greasy pan dressings and heavy sauces.
- ⯅Triggers rapid CO2 gas bubbles when joined with sodium bicarbonate leaveners.
Storage Guidelines
- ▪Virtually shelf-stable indefinitely in its original glass bottle due to high acidity levels.
- ▪Store in a cool, dark cupboard to prevent premature discoloration or UV flavor decomposition.
- ▪Keep the cap tightly secured to limit oxidation and evaporation of acetic moisture.
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Related Kitchen Science
No direct chemical articles cataloged for this item yet.
Applicable Kitchen Calculators
CookOrbit Recipe Scaler
Scale portions of Vinegar up or down without destroying baking concentrations.
Launch scaler →Vinegar Reference Data Citations
- U.S. Department of Agriculture—USDA FoodData Central DatabaseView Source
- Harold McGee (Scribner Books)—On Food and Cooking: The Science and Lore of the KitchenView Source
- Harvard T.H. Chan School of Public Health—Harvard Nutrition Source DatabaseView Source
CookOrbit references official food safety guidelines and established culinary science texts. Consult your local health authority for specific safety concerns.