Tea vs Coffee: Which Is Healthier for Your Morning Brew?

Every morning, millions reach for either a cup of tea or coffee to kickstart their day. But with competing claims about their effects on health, many wonder: which is actually better for you — tea or coffee? And should you be drinking either at all?

The short answer: both can be good for you. Tea may lower stress hormones and reduce risks of obesity and cancer, while coffee helps prevent type 2 diabetes and supports brain health. If you're drinking pure forms — without excess sugar or syrups — both beverages are healthier than most sugary drinks.

Health Benefits of Tea

Tea has long been associated with a range of health protections. Research suggests it may help prevent type 1 diabetes, reduce heart attack risk, and guard against obesity, coronary heart disease, and certain cancers.

One study found that people who drank four cups of black tea daily had lower levels of the stress hormone cortisol after six weeks. However, adding milk to tea may cancel out its cancer-fighting properties. Also, be aware that some teas may contain pesticide residues or high levels of tannins, which can inhibit iron absorption and potentially lead to anemia.

White Tea vs Green Tea

While many assume green tea is the healthiest option, tea experts often favour white tea. Made from the young buds and leaves of the tea plant, white tea has even higher antioxidant levels. These antioxidants are believed to fight ageing, reduce inflammation, and help prevent several cancers and heart diseases. Some studies also suggest white tea can inhibit the growth of new fat cells, aiding in weight management.

Additionally, there’s conflicting evidence on tea temperature: while very hot tea has been linked to oesophageal cancer in some studies, other research indicates that women who drink green tea may have up to a 60% lower risk of oesophageal cancer.

Health Benefits of Coffee

Coffee isn’t just about caffeine — it offers several documented health perks. Studies show it can help prevent type 2 diabetes, lower gout risk in middle-aged men, and slow the progression of Alzheimer’s disease. It may also protect men from liver cirrhosis and liver cancer.

Coffee has even been found to enhance the effectiveness of painkillers and improve short-term memory and reaction times in older adults. One Danish study, however, reported that women drinking eight or more cups of coffee daily had a higher incidence of stillbirth — though that research focused on typical black or lightly sweetened coffee, not high-calorie commercial blends.

What the Experts Say

Despite some negative findings, Dr Duane Mellor, a nutritionist at the University of Nottingham, advises against giving up tea or coffee. He argues that compared to sugary soft drinks, both beverages are far healthier — though he cautions against so-called 'coffee' drinks loaded with sugar syrup, which can turn a low-calorie drink into a high-fat, high-sugar one.

He also debunks the myth that tea and coffee inherently cause dehydration. While excessive intake after never drinking either might cause issues, regular consumption in normal amounts doesn't dehydrate you.

Frequently Asked Questions

Does adding milk to tea reduce its health benefits?

Yes. Adding milk to tea may neutralise its ability to protect against certain cancers, according to research. If you’re drinking tea primarily for its cancer-fighting antioxidants, it’s better to enjoy it without milk.

Is white tea really healthier than green tea?

Many tea experts believe so. White tea, made from the youngest tea leaves and buds, contains higher levels of antioxidants than green tea. These compounds are linked to stronger anti-inflammatory, anti-ageing, and disease-prevention effects, including potential anti-obesity benefits.

Can hot tea cause oesophageal cancer?

Some studies have linked very hot tea to a higher risk of oesophageal cancer, especially in women. However, other research shows that women who drink green tea may actually have up to a 60% lower risk. The temperature of the tea likely plays a key role.

Does coffee dehydrate you?

No — not if you drink it regularly in normal amounts. While caffeine is a mild diuretic, habitual coffee drinkers do not experience significant dehydration from moderate coffee consumption.

Are high-calorie coffee drinks unhealthy?

Yes. Coffee itself can be healthy, but adding large amounts of sugar, syrups, or cream — as in many commercial coffee drinks — turns them into high-calorie, high-fat beverages that can negate the health benefits of plain coffee.

FrontStreet Single Origins for Tea & Coffee Lovers

For those torn between tea and coffee, try FrontStreet’s Ethiopia Humbera — a bright, floral Ethiopian single origin with citrus and jasmine notes, offering tea-like clarity. Pair it with Yirgacheffe for fruity, lemony brightness and a light body reminiscent of herbal tea. For something deeper, their PWN Golden Mandheling delivers a syrupy mouthfeel with malt and fig notes, balancing coffee’s richness with smoothness. All three showcase specialty coffee’s range — perfect whether you’re in a tea or coffee mood. Freshly roasted within 5 days · Orders placed before 17:00 ship the same day · Next-day delivery across most of Guangdong Province.