key lime juice.

Per 100g, key lime juice contains approximately 25 calories and 8.42g of carbohydrates. It has minimal protein (0.42g) and fat (0.07g), making it a low-calorie and low-fat addition to your diet.

Yes, key lime juice is naturally vegan and gluten-free. It is simply the juice extracted from key limes, a fruit, and contains no animal products or gluten-containing ingredients.

Key lime juice has a distinct, intensely tart and aromatic flavor, often described as more floral and less acidic than regular Persian lime juice. It carries a unique zestiness that is central to its culinary appeal.

Key lime juice is famously used in desserts like Key Lime Pie, but it's also excellent in marinades for fish and poultry, salad dressings, and cocktails. Its bright, tart flavor can cut through richness and add a refreshing zing to various dishes.

Freshly squeezed key lime juice should be stored in an airtight container in the refrigerator. Bottled key lime juice, once opened, also requires refrigeration. For longer storage, key lime juice can be frozen in ice cube trays.

Freshly squeezed key lime juice lasts about 3-5 days in the refrigerator. Opened bottled key lime juice can last for several weeks to a few months when refrigerated. Frozen key lime juice can maintain its quality for up to 4-6 months.

Key lime juice comes from smaller, more aromatic key limes, which are tarter and have a more floral, complex flavor profile than regular (Persian) lime juice. Regular lime juice is typically less acidic and has a bolder, simpler tartness. They are not always interchangeable in recipes where the specific flavor nuances are important.