Key Limes
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What it is
Key limes are a variety of lime, smaller and more tart than Persian limes, with a more intense aroma. They are believed to have originated in Southeast Asia and are now grown in tropical and subtropical regions, including Florida, Mexico, and the Caribbean. Key limes are typically used fresh or as juice.
Why it's used
Key limes are primarily used to add a distinct tart and aromatic flavor to foods and beverages. Their juice and zest are common ingredients in desserts like key lime pie, as well as in marinades, sauces, and cocktails.
Health notes
Key limes are recognized by the FDA as Generally Recognized As Safe (GRAS) when used as a flavoring agent. They are a source of vitamin C and antioxidants. JECFA has evaluated citric acid, a component of lime flavor, and set an acceptable daily intake. No specific evaluations or limits have been set by major international bodies for key limes themselves.
Allergen info
Key limes are not derived from any of the nine FDA major allergens. They do not contain gluten.
Products containing Key Limes
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The Icelandic Milk and Skyr Corporation
Key Lime Icelandic Cream-Skyr Strained Low-Fat Yogurt, Key Lime
—kcal
10Protein
2Fat
9.3Carbs
Entertainment Production House Inc.
Juicy Organic Lime
30kcal
0Protein
0Fat
10.4Carbs
Q-Tonic LLC
Lemon Sparkling Water, Lemon
20kcal
0Protein
0Fat
5.1Carbs
Icelandic Provisions, Inc.
Key Lime Thick & Creamy Skyr Low Fat Yogurt, Lime
93kcal
10Protein
1.3Fat
10Carbs
GENERAL MILLS SALES INC.
Oui by Yoplait Key Lime Gluten-Free French-Style Whole Milk Yogurt Jar
High in saturated fat — 25% DV per serving
High in added sugars — 28% DV per serving
127kcal
3.5Protein
5.6Fat
14.8Carbs