Yes, Roselle is a good source of minerals. It contains calcium—besides the well-known benefits to bones and teeth, it also helps blood vessels transmit nerve signals—iron and magnesium which help maintain energy levels (Magnesium in particular helps with neurotransmission within the body); potassium which maintains electrolyte balance; zinc that reinforces immunity and fights disease; manganese, which breaks down proteins, carbohydrates and fatty acids necessary for many bodily processes; sodium that regulates water levels; and folate which supports cardiovascular health. Roselle also provides antioxidant vitamins such as Vitamin A, C and E, which help fight free radical damage and reduce inflammation. These nutrients are essential for keeping our bodies healthy and functioning properly. Therefore, Roselle is a great natural way to boost your mineral intake.
Introduction
Roselle is a species of hibiscus and a very popular beverage ingredient. It has been consumed for centuries in Africa and Asia, as well as many other places around the world. Growing on tropical shrubs and some other varieties, Roselle is used for herbal teas, syrups, alcohol and juices.The floral flavor of roselle makes it an ideal choice for culinary creations. In addition to its soothing taste, rosemary offers numerous health benefits because of its rich source of antioxidants, vitamins and minerals. This paper will focus on the essential minerals we can obtain from consuming Roselle.
Calcium
One of the most abundant minerals found in Roselle is calcium. Calcium plays a major role in our bodies. It helps with building strong bones and teeth, provides protection against different types of cancer, assists with cardiovascular function, increases metabolic rate and hormones, and nourishes the nervous system. A 1-cup serving (150 grams) of Roselle supplies 8% of the dietary reference intake or DRI for calcium. Caution should be taken in those who have kidney problems since high amounts of calcium may then affect their absorption.
Potassium
Another mineral that can be obtained from Roselle is Potassium. A single one-cup serving (150 grams) of Roselle accounts for 13% of the recommended daily potassium intake. The body needs potassium for general functioning and metabolism support; it also helps regulate the acidity of bodily fluids. Extra distinction must be given when finding the right balance between sodium and potassium levels. Too much of either could lead to issues such as hypertension, kidney stones or water retention.
Magnesium
Like potassium, magnesium is another trace element found in Roselle and is needed for normal functioning of muscles and nerve cells. Magnesium facilitates energy production, promotes healthy bones and makes antibodies which fight foreign invaders like bacteria and viruses. Moreover, according to recent research it may help reduce symptoms of depression and anxiety. One cup (150 g) of Roselle contains 6% of the RDI for this vital mineral.
Iron
Roselle is an excellent source of iron too. When combined with Vitamin C, the absorption rate doubles, making Roselle a great way to get enough of both nutrients. Iron allows red blood cells to carry oxygen throughout the whole organism and boosts energy levels as well as cognitive abilities. As little as 150 g of Roselle is sufficient to provide us with 15% of the daily recommended amount of iron.
Vitamins B6 & K
Other essential vitamins are the B complex family, particularly B6 and K. B-vitamins perform countless tasks throughout the body, specifically helping convert food into energy. They further aid in tissue growth, cellular repair and proper brain function. On the other hand, vitamin K is necessary for proper bone formation and contributes to bleeding regulation. By drinking only one cup of Roselle, 14% of the DRI for vitamib B6 and 10% of the DRI for vitamin K can be acquired.
Folate
It is also important to mention Folic Acid, often referred to as folate or vitamin B9. Folic acid occurs naturally in some foods, but is sometimes added artificially. Folate supports cell development, including the creation of proteins for healthy red blood cells formation. Instead of taking synthetic folic acid supplements, adding Roselle to your diet would secure approximately 6% of the adequate daily intake.
Conclusion
From all these health benefits, it becomes clear why Roselle stands out among various berries. Not just because of its sweet flavor, but more so because of its ample nutritional value. Minerals such as calcium, potassium, magnesium and iron, as well as vitamins like B6, B9 and K, offer huge potential for supplementing any diet.
Calcium | 0.215 grams |
Daily Value 1.3 g
|
Iron | 0.00148 grams |
Daily Value 0.018 g
|
Magnesium | 0.051 grams |
Daily Value 0.4 g
|
Phosphorus | 0.037 grams |
Daily Value 1.25 g
|
Potassium | 0.208 grams |
Daily Value 4.7 g
|
Sodium | 0.006 grams |
Daily Value 2.3 g
|