A finger lime is not a common produce item in the average person’s kitchen. While it is not exclusive to Michelin Star restaurants, it is not as common as the standard lime. As the name suggests, it is similar in size to a human thumb. It comes in several varieties with skins in varying shades of yellow, green, purple, and red. And each of those colors exhibits a subtle variance in flavor.
What Are Finger Limes?
The finger lime is endemic to Australia and although their outer skin is similar to a regular lime, the inside couldn’t be more different. When you cut one open, you will find tiny little pearls, also known as vesicles. It’s almost as if these fruits are like nature’s caviar! These juicy pearls exhibit a tart flavor and the texture is reminiscent of the classic Pop Rocks candy. Finger limes are also like kumquats, in that you can eat the entire fruit, including the skin, if you so choose. It is the pearls, however, that most people use when cooking.
Health Benefits Of Finger Limes
Just like other members of the citrus family, finger limes offer some unique health benefits. Researchers attribute these benefits to the many phenolic compounds in the skin and vesicles. The primary phenolic compounds in finger limes are flavonoids, which offer potent antioxidant and anti-inflammatory properties, which support the body in myriad ways. Continue reading to learn more about the benefits of finger limes.
High Antioxidant Activity
Antioxidants are substances that can help protect the body from oxidative stress caused by free radicals. The body naturally produces free radicals, but you don’t want an excess amount in the body. Research shows that too many free radicals in the body can increase the response to smoking, stress, pollution, and other environmental factors. They cause damage to cells and contribute to chronic diseases, early signs of aging, and other health conditions. The antioxidant compounds in finger limes aim to protect the body’s cells and support overall health.
They Have Antimicrobial And Antiviral Properties
According to emerging research, finger limes (among other native citrus fruits) may contain compounds rich in antimicrobial and antiviral properties. Researchers believe these compounds support immune resilience. More research is necessary to determine the efficacy of these compounds in relation to improved immune function.
They Are Rich In Fiber
Health experts encourage adults to eat at least 14 grams of fiber for every 1,000 calories consumed. That equates to about 28 to 34 grams of fiber per day for most men and 25 grams for women, although most consume less than half that amount. Fiber also helps balance gut microbiome, regulates blood sugar levels, and lowers the risk of certain cancers. One serving of finger limes (7 limes) offers three grams of fiber. Although they are not a high-fiber food, three grams is an excellent start on the road to the recommended daily intake.
Anti-Inflammatory Benefits
Inflammation is the immune system’s normal response to stress, trauma, or infection. Problems arise when inflammation becomes chronic, as it contributes to issues such as arthritis, autoimmune disorders, heart disease, and other conditions. Some of the compounds in finger limes work to reduce inflammation by blocking the production of cytokines, which are made by the body during an inflammatory response. By reducing the production of inflammatory cytokines, you may help alleviate symptoms associated with chronic inflammation.
Vincent Stevens is the senior content writer at Dherbs. As a fitness and health and wellness enthusiast, he enjoys covering a variety of topics, including the latest health, fitness, beauty, and lifestyle trends. His goal is to inform people of different ways they can improve their overall health, which aligns with Dherbs’ core values. He received his bachelor’s degree in creative writing from the University of Redlands, graduating summa cum laude. He lives in Los Angeles, CA.
