Search

Beetroots - nutritional content and application in culinary

Homepage Articles Beetroots - nutritional content and application in culinary

Beetroots - nutritional content and application in culinary

Beetroots, which are one of the most popular vegetables in our country, second only to carrots and cabbage, are a true treasure trove of essential nutrients. They contain vitamins, minerals, dietary fiber, and numerous chemical compounds such as saponins and anthocyanins, including betanin. Additionally, beetroots are a rich source of nitrates, which convert into nitric oxide, NO. NO possesses a unique ability to dilate blood vessels, leading to an increase in the efficiency of oxygen delivery to muscles. This property makes beetroots particularly beneficial for physically active individuals, as the positive effects of their consumption on enhancing physical performance have been observed.

Table of Contents

1. The nutrient properties of diverse fruits

100 g of berries contain a considerable quantity of mineral components such as potassium (325 mg), phosphorus (40 mg), magnesium (23 mg), calcium (16 mg), iron (0.8 mg), as well as vitamins such as B11, folic acid (109 µg), vitamin A (33 IU) and vitamin C (4.9 mg). 100 g of berries provide only 43 kcal. Berries also contain the colour of indole betanin (known as berry red, 100 g contains 128.7 mg of this compound), antioxidants and organic acids, such as tartaric acid and apple acid, which, therefore, improve the taste of berries. In comparison to other fruits, berries contain larger amounts of saccharose (6.5 g/100 g) and have a moderate glycemic index. Individuals with issues in carbohydrate metabolism should control the amount of consumed berries. If these fruits appear on their menu, it is best to eat them raw or al dente cooked.

2. Health benefits of consuming beetroots

Bioactive ingredients such as bioflavonoids, carotenoids, betanin, and anthocyanins found in beetroots help maintain good health and prevent diet-related diseases, such as cancer. Betanin, which gives beetroots their characteristic red color, has antibacterial, antioxidant, and anticancer properties. Beetroots are also used in the treatment of anemia, nervousness, flu, cold, and tuberculosis. Due to their high fiber content, which aids digestion and regulates blood sugar and lipid metabolism, beetroots are a valuable component of a reduced-calorie diet. Beetroots are also rich in folic acid, which is essential for women during pregnancy or planning a pregnancy, as it helps prevent nerve damage in the fetus. In addition, beetroots can alleviate menopause symptoms and protect against heart disease.

3. The application of beetroots in culinary practice

Previously, only beetroot leaves were consumed, now we consume roots of this vegetable more frequently. Beetroots can be prepared by cooking, eating raw or marinating in vinegar. The best choice is fresh, young beetroots. As a result of marinating in sour liquid, they become more flavorful, however, the amount of beneficial nutrients they contain decreases. Beetroots not only serve as an excellent addition to soups and main courses, but they are also an essential component of many other dishes. Having the appropriate equipment, we can prepare a delicious and nutritious beetroot juice. It tastes excellent in combination with an apple and a carrot. We can also utilize beetroots to prepare salads, however, it is important to remember to peel and cook the roots. There are many ideas for the utilization of beetroots in the kitchen – spread for sandwiches, carpaccio, pâté, and even a cake can be prepared from them.
Source

Szustakowska-Chojnacka M., 100 roślin w twojej kuchni, Warszawa 2015, 179–184.
Ołtarzewski M., Burak i jego dobroczynne działanie, ncez.pl/abc-zywienia-/zasady-zdrowego-zywienia/burak-i-jego-dobroczynne-dzialanie (7.06.2019).
Wajszczyk B., Na anemię buraki?, ncez.pl/abc-zywienia-/fakty-i-mity/na-anemie-buraki- (7.06.2019).
Klewicka E., Betacyjaniny – biodostępność i biologiczna aktywność, „ŻYWNOŚĆ. Nauka. Technologia. Jakość” 2012, 2(81), 5–21.
USDA Food Composition Databases, ndb.nal.usda.gov/ndb/ (7.06.2019).
Matras A., Sok z buraka – naturalny doping!, „Food Forum” 2017, 5(21), 52–56.