Drinks

How Many Calories in Kopi O?

Black coffee with sugar, no milk, so it is only about 60 calories from the sugar.

60kcal / 1 glass
Kopi O is black coffee with sugar and no milk, so it clocks in at roughly 60 calories a glass, all from the sugar they stir in. The coffee itself is basically zero. Order it kosong with no sugar and you are looking at 5 calories, basically free.

Nutrition facts

Per 1 glass (250g)AmountPer 100g
Calories60 kcal24 kcal
Protein0 g0 g
Carbs15 g6 g
Fat0 g0 g

Where the calories come from

Black coffee230g
5 kcal
Sugar14g
55 kcal

The real talk

Kopi O is one of the few kopitiam drinks that will not wreck you. No milk, no condensed milk, just black coffee and some sugar. That sugar is the only thing adding calories, around 55 to 60 of them, and you can kill even that by ordering kosong.

This is the move if you love your kopitiam habit but want to keep the calories tiny. Compare kopi O at 60 calories to a normal kopi with condensed milk at 140 plus. Same caffeine hit, less than half the damage. Easy swap lah.

How the portions compare

5 kcal
Kopi O kosong (no sugar)
60 kcal
Kopi O standard
95 kcal
Kopi O extra sweet

Kopi O variants, ranked by calories

VariantCaloriesNotes
Kopi O kosong5 kcalNo sugar at all
Kopi O kurang manis35 kcalLess sweet
Kopi O standard60 kcalNormal sugar
Kopi C110 kcalWith evaporated milk

How to eat it lighter

Common questions

How many calories in kopi O?
About 60 calories a glass, almost all of it from the sugar. Kosong with no sugar is just 5.
Is kopi O good for weight loss?
Yes, it is one of the lightest drinks at the kopitiam. No milk means almost no calories beyond the sugar you add.
What is the difference between kopi O and kopi C?
Kopi O is black with sugar, no milk, around 60 calories. Kopi C adds evaporated milk and lands closer to 110.

Related foods

See all Drinks calories, ranked →

Calorie and macro figures are estimates for a typical hawker or kopitiam serving. Actual numbers vary by stall, recipe and portion size. Use them as a guide, not gospel.

New to all this? Read how I went from 128kg to 86kg without cutting rice →

Want to know how many calories you actually need?
Use The Calculator