Can you eat an onion after it’s been cut?

In this brief guide, we will answer the question, can you eat an onion after it’s been cut? We will consider ways to handle onions before and after cutting them and discuss the benefits of eating fresh onions.

Can you eat an onion after it’s been cut?

You can eat an onion after it’s been cut, actually the fresher the onions are, the more nutritional value they have. To exploit most of the nutritional value, you should eat onions after cutting them. You can eat onions raw or cooked after they have been cut. It is not necessary to cook the onions before you eat them or store them. You can even store cut onions for up to 7 days in an airtight container in the fridge. 

The reason that onions do not spoil is that they have antimicrobial properties. Onions may be prone to spoilage due to Salmonella and mold but they have a low pH which preserves them for a longer time than they would otherwise last. 

Air can introduce fungus to cut onions but that takes a long time to grow. Cut-onions lose their moisture, which together with the bacteria-repellent sulfur compounds prevent the onions from spoiling within a week when refrigerated. 

Let us take an overview of the onion:

Onion belongs to the family of pungent vegetables which include garlic, shallots, and leeks. The onions come in an ample of varieties from red, white, and purple. The Allium Family of the sulfur-rich vegetable also includes garlic, which is also known for its distinctive and overpowering taste. 

The stalk is the most important part of the onion and the other vegetables of the family. It is the toughest part of the otherwise, the delicate plant. The bulb stores the food for the plant, the great energy reserve makes it possible for the plant to grow quickly.

What are the health benefits of eating onions?

Onions protect the body against cancer, heart diseases, diabetes, and Alzheimer’s. Onions are a rich source of Vitamin C, Vitamin B6, Manganese, copper, potassium, and proteins. 

A compound called quercetin in onions is a powerful antioxidant that protects the body against cancer, in particular the risk of developing lung cancer. Onions also have flavonoids, Sulphur compounds, and phytochemicals. 

Phytochemicals such as disulfides, trisulfides, cepaene, and vinyl dithiins have anticancer and antimicrobial properties. 

Onion is one of the best health foods because it has both antioxidants and amino acids. The compounds together play an immense role in keeping the body in its best shape and health possible. 

Onions are also proven to promote the production of insulin, hence, help a person manage diabetes. A soluble fiber called oligofructose helps prevent diarrhea by keeping the gut healthy.

Benefits of Sulfur in onions:

Sulfur compounds contain amino acids. Amino acids form the building blocks of proteins which are essential to build new cell structures. 

The sulfur compounds are responsible for lowering cholesterol levels and protect against heart disease and stroke. The build-up plaque in the heart arteries is hindered by quercetin compound, consequently protecting against a heart attack. Onions play an overwhelming role in cholesterol management. A compound called oxylipins increases in the body and helps to maintain cholesterol and blood fat. 

Stroke is caused when the blood platelets clot and causes thrombosis. Sulfur thins the blood and prevents the clustering of platelets in the bloodstream.

Benefits of Quercetin in onions:

Quercetin, belong to the pigment called flavonoids, which protect against Alzheimer’s and Parkinson’s. The greater amount of onion you consume, the lower the risk of contracting degenerative diseases.

Quercetin reduces the risk of developing a bladder infection, prostate health, and blood pressure. Quercetin also reduces inflammatory diseases such as asthma and provides relief to the airway muscles. It also works against allergies and breathing difficulties by inhibiting the production of anti-histamines.

Quercetin is an anti-cancer compound that inhibits various kinds of cancer ranging from breast, colon, prostate, ovarian, endometrial, and lung tumors. Another similar research proved that eating onions regularly protecting from colorectal, laryngeal, and ovarian cancer.

Other FAQs about Onions which you may be interested in.

Are onions acidic?

Are onions still good when they sprout?

Can you eat a sprouted onion?

How to store onions?

Before you get onions from the store, be sure to follow the guide given below:

  1. When at the store, check your vegetables before you buy them. Inspect them visually and texturally making sure that they do not have soft spots or bruises.
  2. When you get the onions home, wash them thoroughly.
  3. Store the onions in a cool, dry place such as your pantry or the refrigerator.
  4. Before you cut your onions, be sure to wash your hands and the utensils.
  5. Wrap the cut onions in an airtight film or a container and store them in the fridge.

In this brief guide, we will answer the question, can you eat an onion after it’s been cut? We will consider ways to handle onions before and after cutting them and discuss the benefits of eating fresh onions.

Citations

https://www.livescience.com/45293-onion-nutrition.html
https://www.deccanchronicle.com/lifestyle/food-and-recipes/030919/myth-on-chopped-onions-causing-food-poisoning-busted.html

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Hi, I am Charlotte, I love cooking and in my previous life, I was a chef. I bring some of my experience to the recipes on this hub and answer your food questions.