Quick Answer
Cutting sugar is a long-term trend in bubble tea. Taiwan’s Health Promotion Administration (HPA), citing the national dietary guidelines, says added sugar should not exceed 10% of total calories, which is about 50g on a 2,000kcal diet. The HPA also notes that a 700ml full-sugar bubble milk tea contains about 50–60g of sugar, already over the recommended limit. On the regulatory side, freshly made drinks from chain drink shops must label total sugar and total calories per cup. Shops can respond in four ways: quantify sweetness levels, add low-sugar and sugar-free items, let tea and fruit aromas replace sweetness, and adjust toppings.

Sugar Rules and Recommendations in Taiwan
| Item | Details |
|---|---|
| Added sugar recommendation | No more than 10% of daily calories (HPA, citing national dietary guidelines) |
| On a 2,000kcal diet | About 50g of added sugar |
| Labeling rules | Chain shops label total sugar, total calories, caffeine and tea origin for freshly made drinks |
For full details on labeling, see Taiwan Bubble Tea Labeling Rules.
4 Ways Shops Can Cut Sugar
1. Quantify Sweetness Levels
Define each sweetness level in grams first, so you know how much sugar you’ve actually cut; see Bubble Tea Sugar and Ice Levels Explained.
2. Add Low-Sugar and Sugar-Free Items
- A pure tea line (Four Seasons Spring, oolong, Ruby Black)
- Signature drinks that default to low sugar
- “Recommended sweetness” labels to guide customers
3. Let Aroma Replace Sweetness
- Choose aromatic teas such as jasmine green tea, Ruby Black tea or charcoal-roasted oolong; see Which Tea Leaves Are Best for Milk Tea?
- For fruit teas, use strongly aromatic flavors (such as passion fruit or lemon) that stand out in small amounts.
4. Adjust Toppings
- Offer lower-calorie topping options such as agar boba and grass jelly.
- Standardize topping portions to avoid overserving.
For calorie calculations, see How Many Calories Are in Bubble Tea?
What Less Sugar Means for the Supply Chain
Less sugar doesn’t mean no sugar; it means using sugar more precisely. Portioning equipment, quantified recipes, and syrups and teas with consistent flavor all become more important. When developing low-sugar items, shops can also work with ingredient suppliers to adjust flavor formulas; see OEM vs ODM vs OBM.
How Tang Sugar Can Help
Tang Sugar supplies fructose syrup, cane sugar syrup, a range of fruit syrups and aromatic Taiwanese teas, and offers product customization services to develop exclusive flavors. Contact us.
FAQ
How much added sugar does Taiwan’s HPA recommend per day?
No more than 10% of total daily calories, about 50g on a 2,000kcal diet.
Do bubble tea shops in Taiwan have to label sugar content?
Yes. Freshly made drinks from chain drink shops must label total sugar and total calories per cup.
How can bubble tea shops cut sugar?
Quantify sweetness levels, add low-sugar and sugar-free items, let tea and fruit aromas replace sweetness, and adjust toppings.
Does less sugar make bubble tea taste worse?
Choosing aromatic teas and fruit flavors and adjusting recipes lets you cut sugar while keeping flavor.
Further Reading
- How Many Calories Are in Bubble Tea?
- Bubble Tea Sugar and Ice Levels Explained
- Bubble Tea Market Trends
Sources
- Health Promotion Administration, Ministry of Health and Welfare: Is cane sugar in bubble tea healthier than fructose? (in Chinese)
- Ministry of Health and Welfare: How to read labels on freshly made drinks and packaged juices (in Chinese)