Is Oolong Tea Good for Sugar Cravings?

Partly—unsweetened oolong tea may help with sugar cravings if it replaces a sweet drink, providing a flavorful alternative without added sugar. Evidence that oolong tea directly reduces sugar cravings is lacking; if you try it, be mindful of its caffeine content.

When might oolong tea help with sugar cravings?

Oolong tea may be useful when your craving is for a sweet beverage and you would be satisfied with a different flavorful drink. Choosing it unsweetened instead of a sugary drink can reduce the added sugar in that particular choice.

That is different from proving that oolong tea suppresses a craving. You might still want something sweet after drinking it, and a craving for food may not be satisfied by a beverage. It is an optional tool, not a treatment or a test of willpower.

How could oolong tea help with sugar cravings?

The most practical explanation is substitution. Oolong tea has its own flavor, so drinking it can give you something to enjoy during a moment when you might otherwise reach for a sweetened beverage. A pause to prepare and drink it may also give you time to decide what you want.

Neither effect requires a special sugar-blocking ingredient. Although oolong tea contains naturally occurring plant compounds and caffeine, it has not been established that these components reduce sugar cravings when consumed as tea.

Hunger, habits, stress and tiredness can all influence a desire for sweet foods. If you are hungry, having a meal or snack may be more useful than relying on oolong tea alone. Other options are discussed in the guide to the best drinks for sugar cravings.

What does the evidence say about oolong tea and sugar cravings?

There is no established clinical evidence that oolong tea specifically reduces sugar cravings. In particular, there is no proven amount, brewing method or time of day for using it for that purpose.

A person's impression that tea helps is not the same as evidence that oolong tea has a direct effect on cravings. The change could reflect the drink's flavor, a change in routine or simply the fact that the craving passed on its own.

Also, reducing added sugar in a drink is not the same outcome as reducing the desire for sugar. Oolong tea may be a practical swap without being a proven craving suppressant.

How can you use oolong tea when a sugar craving hits?

Start with plain oolong tea, prepared according to the package directions. It can be served hot or chilled; choose the form you enjoy without needing to add sugar.

• Check what you add. Sugar, honey and sweetened syrups add sugar to the drink. Bottled oolong tea can also be sweetened, so check its label rather than assuming it is unsweetened.
• Notice what you want. If you are looking for a sweet drink, try oolong tea as an alternative. If you are hungry or want food, have a meal or snack instead of treating tea as a replacement.
• Choose a useful time. If caffeine affects your sleep, use oolong tea earlier in the day. Poor sleep can make it harder to feel your best, so a late cup may not be a helpful trade-off.
• Keep expectations realistic. See whether the swap is satisfying for you. You do not need to force yourself to drink oolong tea or avoid every sweet food to make the choice worthwhile.

There is no established schedule or dose of oolong tea for sugar cravings. Drinking more is not known to provide a greater benefit and can increase your caffeine intake.

Who should be careful with oolong tea?

Oolong tea contains caffeine, and the amount varies with the product and how it is prepared. For most healthy adults, the US Food and Drug Administration cites 400 mg of caffeine per day as an amount not generally associated with negative effects. That is not a target, and some people are sensitive to much less; count caffeine from all sources.

Ask a clinician about caffeine if you are pregnant or breastfeeding, have a heart rhythm disorder, anxiety or sleep problems, or take stimulant medication. Parents and caregivers should check with a pediatrician before giving caffeinated oolong tea to children. If it makes you feel jittery, disrupts sleep or causes a racing heartbeat, stop drinking it and seek medical advice if symptoms persist or concern you.

If you have diabetes, oolong tea is not a replacement for prescribed treatment or blood sugar monitoring. If your blood sugar is low, follow your clinician's instructions and use a fast-acting carbohydrate; unsweetened tea will not correct it.

See a clinician if cravings are persistent or distressing, or if they occur with symptoms such as unusual thirst, frequent urination or unexplained weight loss. These symptoms deserve assessment rather than an attempt to manage them with tea alone.