Why do some people hate Brussels sprouts? | Centre of the Cell (2024)

FAQs

Why do some people hate Brussels sprouts? | Centre of the Cell? ›

Some people might have one of each form of the PTC gene, allowing them to have a partially working receptor and only taste part of the bitterness. On the other hand, some people will have both copies of the bitter-tasting PTC gene.

A 2011 study by Cornwall College found that sprouts contain a chemical, similar to phenylthiocarbamide, which only tastes bitter to people who have a variation of a certain gene. The research found that around 50 per cent of the world's population have a mutation on this gene.

PTC isn't usually found in the human diet, but it is very similar to chemicals found in brassicas such as brussels sprouts and cabbages. Because of this, scientists have suggested that the ability to taste or not taste PTC might explain why some people hate sprouts, and some people love them.

If any of the leaves have brown spots or are yellowing, it's a sign of early spoilage. If you remove the blemished leaves and the interior looks OK, you can still use the sprout. However, if the interior leaves are also showing blemishes or yellowing, it's best to toss it (or compost it, if you can).

Is it OK to eat Brussels sprouts everyday? Go for it. “If you enjoy sprouts and can tolerate them, absolutely! They're lower in calories and contain a myriad of important nutrients” says Snyder.

These veggies are full of nutrients and beneficial plant compounds. Like other cruciferous veggies, Brussels sprouts contain sulforaphane. This has been studied for its anti-inflammatory, antioxidant, anticancer, and antimicrobial benefits.

The sweetness works with the bitterness, and the sugar helps to caramelize the sprouts and bring out their own sweetness. A bit of brown sugar will also work. Acid can be useful as well. A splash of lemon juice, or even apple cider vinegar, works wonders on bitter sprouts.

Like other cruciferous veggies, Brussels sprouts have a type of carbohydrate that your body can't easily break down. This can cause you to have belly pain, gas, and either diarrhea or constipation.

The bitter taste of Brussels sprouts comes from compounds called glucosinolates and their degradation products, he explains. These bitter tasting compounds are an important part of the plant's defence mechanism against leaf-eating enemies, such as insects, nematodes, slugs, and herbivores, like pigeons and deer.

“Brussels sprouts are high in fiber, which can promote digestive regularity,” says Rifkin. She explains that eating fiber-rich foods, like Brussels sprouts, is important because it increases stool frequency and alleviates constipation. A full 95 percent of people in the U.S. don't eat enough fiber.

What's healthier, broccoli or Brussels sprouts? ›

While broccoli may have a higher count of calories, fat, and carbs, it is richer in calcium, iron, and pantothenic acid (a B vitamin that does wonders for healthy hair), and has a bit more potassium. Brussels sprouts, on the other hand, are lower in sodium.

May support heart health

Brussels sprouts are especially rich in a plant compound, called kaempferol. This antioxidant has been studied for its many health-promoting properties, including the benefits it has for heart health.

Researchers determined that some of the older varieties — hundreds of them, actually — stored in the “gene bank” had lower levels of two glucosinolates called sinigrin and progoitrin, the chemicals that made brussels sprouts so acrid. In 1999, the scientists published their findings.

Containing more vitamin C than an orange and with just eighty calories in a half pound, Britons eat more of them than any other European country, around 40,000 tonnes a year — and yes, we do eat them all year round. Two-thirds of Brussels sprout consumption in the UK is outside of the festive season.

Britons eat more Brussels sprouts than any other nation in Europe. Our sprout industry is worth £650m and the area covered by sprout fields in the UK is the equivalent of 3,240 football pitches.

Research Fellow Lauren Chappell said, "Sulfur is responsible for the bitter sprout taste. As we age, we lose tastebuds, which can make them more palatable—potentially why adults who hated sprouts as children now embrace them in seasonal dishes.