Ingredient

Lime Zest

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Source
Not animal-derived
Allergen
No
Role in food
Lime zest is used to add a fresh, citrusy flavor and aroma to foods. …

What it is

Lime zest is the outer, brightly colored peel of a lime. It contains oils that give limes their distinct aroma and flavor. The zest is typically removed by grating or zesting the fruit.

Why it's used

Lime zest is used to add a fresh, citrusy flavor and aroma to foods. Manufacturers add it to a wide variety of products, including baked goods, desserts, sauces, marinades, and beverages. It is particularly common in dishes where a bright, tangy taste is desired.

Health notes

Lime zest is generally recognized as safe (GRAS) by the FDA when used as a flavoring. It contains natural compounds like limonene and flavonoids, which have been studied for potential antioxidant properties. International bodies like JECFA and EFSA have evaluated many natural flavoring substances, but specific evaluations for lime zest are not widely publicized. At typical consumption levels, it is not associated with adverse health effects.

Allergen info

Lime zest is not derived from any of the 9 FDA major allergens. It does not contain gluten.

Products containing Lime Zest

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Ahold USA, Inc. Giant, Simply Enjoy, Limoncello Inspired Pesto Sauce Prepared Pasta & Pizza Sauces High in saturated fat — 30% DV per serving 579kcal 3.5Protein 57.9Fat 7.0Carbs Gilbert's Craft Sausages Gilbert's, Uncured Smoked Sausage, Chipotle Mozzarella & Lime, Chipotle Mozzarella & Lime Sausages, Hotdogs & Brats High in sodium — 23% DV per serving High in saturated fat — 30% DV per serving 282kcal 14.1Protein 23.9Fat 4.2Carbs Dragonwood Dairy Free Frozen Desserts, Key Lime Creme Other Frozen Desserts High in saturated fat — 30% DV per serving 200kcal 1.3Protein 10.7Fat 25.3Carbs Haven's Kitchen Home LLC Nutty For Drizzle Lemongrass And For Sizzle Sauce Ketchup, Mustard, BBQ & Cheese Sauce 133kcal 0Protein 10Fat 13.3Carbs Diluigi Inc. Cuban Mojo Brand Pork Sausage, Cuban Mojo Sausages, Hotdogs & Brats High in saturated fat — 22% DV per serving 225kcal 13.8Protein 16.2Fat 3.8Carbs Hard Times Sauce Company Hard Times Sauce Co., Soilent Green Hot Sauce Ketchup, Mustard, BBQ & Cheese Sauce 71kcal 0Protein 0Fat 7.1Carbs Chica Bella, Inc. Jam, Blueberry + Lime Jam, Jelly & Fruit Spreads 300kcal 0Protein 0Fat 80Carbs Delhaize America, Inc. Raspberry Mojito Dressing, Raspberry Mojito Salad Dressing & Mayonnaise 167kcal 0Protein 13.3Fat 13.3Carbs Sweet Beet Naturally Fermented Dressing & Dip, Sweet Beet Cleveland Kraut Ltd. Sweet Beet Naturally Fermented Dressing & Dip, Sweet Beet Salad Dressing & Mayonnaise 161kcal 3.6Protein 12.5Fat 10.7Carbs Necessary Art Co. Desert Blueberry Gin Deliciousness, Desert Blueberry Gin Jam, Jelly & Fruit Spreads 233kcal —Protein 0Fat 60Carbs Coconut Lime Calming Hemp Extract & Adaptogen Infused Sparkling Water, Coconut Lime Drink Recess, Inc Coconut Lime Calming Hemp Extract & Adaptogen Infused Sparkling Water, Coconut Lime Water 4kcal 0Protein 0Fat 1.1Carbs Basil & Thyme Artichokes Steamed & Marinated Snack, Basil & Thyme MILAS FOOD Basil & Thyme Artichokes Steamed & Marinated Snack, Basil & Thyme Chips, Pretzels & Snacks 33kcal 2.2Protein 0Fat 6.7Carbs

Last updated: September 28, 2026

Note: This site presents label data from USDA FoodData Central for general information. It is not medical advice. Check the package label; formulations change.