How Many Calories in a Banana?
The average person consumes around 400 calories per day. A banana contains approximately 100 calories. Therefore, one banana provides around 0.4% of your daily calorie needs (400/100). One cup of cooked rice or pasta provides about 140 calories and 1 slice of bread provides about 50 calories. So, if you eat two bananas, you will consume around 40 extra calories each day!
A banana is not very filling, but it does provide some vitamins and minerals.
Carbohydrates are the main source of energy for humans. They supply most of our physical strength, make up the bulk of our muscles and bones, regulate blood sugar levels and play a role in controlling body temperature.
Fatty acids are used in the manufacture of fats, oils and waxes which form the cell walls of all living organisms. Fatty acids are essential nutrients required for life. Without them, humans would die from starvation.
Sugars are the basic building blocks of carbohydrates and other organic compounds such as proteins, nucleic acid molecules and DNA. Sugars are also necessary for human health; they act as fuel for cells and hormones and affect metabolism.
Vitamins are organic nutrients that are required for normal cell functioning in humans. They are also required for a variety of bodily functions, such as reproduction and the maintenance of nerves and muscles.
Minerals are inorganic nutrients needed to maintain the basic chemical processes of the body and keep it functioning properly.
Water is essential for nearly every chemical reaction in the body. Nearly every part of the body is made up of water; it cushions and feeds cells. Dehydration can cause many problems, such as dizziness, tiredness, headaches, constipation and even kidney damage.
How Many Calories and Carbs are in a Banana?
One medium-sized banana contains around 105 calories and 28g of carbohydrate. This includes 4g of dietary fiber and 1g of fat.
One average-sized apple contains around 90 calories and 23g of carbohydrate. This includes 3g of dietary fiber and 0.3g of fat.
How Many Calories in a Green Banana?
The green banana is unripe and not edible. It contains small amounts of tannins, which may be mildly toxic to humans. It also contains a compound called saponin, which some people can find slightly poisonous. Green bananas do not taste very nice at all! They are very starchy and have thick, inedible skin.
Unripe bananas contain less carbohydrate and more sugar than ripe ones.
How Many Calories in a Banana Peel?
Banana peels are edible and nutritious, though not very tasty! They contain significant amounts of antioxidants such as sitosterol and several other phytochemicals. They also provide essential minerals such as magnesium, manganese and copper. The peel contains no detectable amounts of vitamins.
One banana peel contains about 40 calories and 10g of carbohydrate. This includes 2g of dietary fiber and no fat or protein. The peel contains a lot of insoluble fiber, which is not digestible, so it will not raise your blood sugar levels or provide you with energy.
Banana peels are not tasty and very fattening due to their high-carbohydrate content. They do provide some important minerals, but not many. It is healthier and more nutritious to eat a banana than to eat the peel.
Banana Peel Uses
Banana peels can be dried and used as kindling to start fires. They also make an excellent compost additive for plants. They have a relatively high potassium content, which is good for plants.
They also act as a herbicide, which means they can kill certain types of plants!
Banana peel tea is sometimes used to treat conditions such as diarrhea. It also has a long history of use in herbal medicine as an aphrodisiac.
Banana peels are sometimes used in soaps, shampoos and other skin care products. The pulp is sometimes used as a meat tenderizer, but it contains enzymes that break down protein, so it should not be used for this purpose.
Banana peels are sometimes used in the manufacture of paper. They impart a yellow color to the paper and add a nice scent!
Banana peels are sometimes recycled into plastic for use in making electronic equipment. This can be an expensive process, so is not very common.
Banana peel tea, sometimes called banana water, is used as a folk remedy to treat diarrhea. It can be made by infusing dried banana peels in boiling water.
Banana Peel Trivia
Banana peels are sometimes used as an ingredient in insecticide sprays. They are slightly toxic to insects and kill a large number of mosquito larvae, but they are not effective against all species of insect.
The green banana is not edible because it contains high levels of the toxic compound solanine.
Sources & references used in this article:
Digestion of the carbohydrates of banana (Musa paradisiaca sapientum) in the human small intestine by HN Englyst, JH Cummings – … American journal of clinical nutrition, 1986 – academic.oup.com
Traditional and medicinal uses of banana by KPS Kumar, D Bhowmik, S Duraivel… – … of Pharmacognosy and …, 2012 – phytojournal.com
Adult nutrition and butterfly fitness: effects of diet quality on reproductive output, egg composition, and egg hatching success by TL Geister, MW Lorenz, KH Hoffmann, K Fischer – Frontiers in Zoology, 2008 – Springer
Influence of raw banana and apple upon disappearance of complex carbohydrates from the alimentary tracts of normal children by ML Shepherd, FC Hummel, IG Macy… – The American Journal of …, 1940 – Springer