Singapore Calorie Calculator — How Many Calories Do You Need?
If you've ever tried to lose weight in Singapore, you've probably wondered: how many calories should I actually be eating? The answer isn't the same for everyone — it depends on your age, gender, weight, height, and how active you are. Use the calculator below to find your personalised number in under 30 seconds.
🧮 Your Personal Calorie Calculator
This calculator uses the Mifflin-St Jeor formula — the same formula used by NutriKaki to set your in-app calorie target. Results are estimates and may vary based on individual metabolism.
Why Hawker Food Is Hard to Track
Most popular calorie tracking apps — MyFitnessPal, Lose It, Cronometer — were built primarily for Western diets. Many of their entries are user-submitted, so if another user uploaded their Laksa at 300 calories, that is the number you see. HPB's measured figure for a full bowl of Laksa is 429 calories.
How Many Calories Are Actually in Your Hawker Meals?
Here are the real numbers — from the HPB Singapore food composition database — for the dishes most Singaporeans eat every day. These figures come from HPB's measurements, with one exception noted in the table: HPB measures chicken rice as a whole dish (steamed = 488 kcal/plate), not broken down by cut of chicken or rice portion, so the "breast, less rice" row is our own estimate built from HPB's rice-only figure and HPB's separate chicken breast cut data, not a direct HPB lookup for that exact combination.
| Dish | Calories | Protein | Sodium |
|---|---|---|---|
| Yong Tau Foo (clear soup, 6–8 pcs) | 594 kcal | ~18g | ~800mg |
| Sliced Fish Soup (clear broth) | 84 kcal | ~17g | ~950mg |
| Steamed Chicken Rice (breast, less rice) — est. | ~380–420 kcal (estimate) | ~32g (estimate) | ~980mg (estimate) |
| Kopi-O Siew Dai (black coffee, less sugar) | 70 kcal | — | — |
| Kopi (with condensed milk) | 192 kcal | ~3g | ~60mg |
| Char Kway Teow | 989 kcal | ~16g | ~1,800mg |
| Laksa (full bowl, 604 g) | ~429 kcal | ~20g | ~3,086mg |
| Nasi Lemak (full set with chicken wing) | 831 kcal | ~22g | ~1,200mg |
| Mee Rebus (full bowl, 619 g) | 729 kcal | ~20g | ~1,400mg |
| Wanton Mee (dry) | 625 kcal | ~18g | ~1,100mg |
Look at the Kopi line. Many Singaporeans have two Kopis a day without thinking about it — that's roughly 384 kcal from drinks alone (192 kcal each). Switching both to Kopi-O Siew Dai (70 kcal each) saves roughly 244 kcal daily. Over a month, that's over 7,000 kcal — close to a kilogram of fat — from one small change.
How to Use Your Calorie Target with Hawker Food
Once you know your daily calorie target from the calculator above, here's how to think about structuring your meals at the kopitiam:
If your target is around 1,500 kcal/day
You need to be deliberate about every meal. Breakfast around 350 kcal (kaya toast + kopi-o + eggs), lunch around 420 kcal (steamed chicken rice, breast, less rice — estimate, not a direct HPB figure), dinner around 380 kcal (fish soup + veg), and one small snack. Clear soups and grilled proteins are your best friends. Avoid Nasi Lemak and Char Kway Teow on weekdays.
If your target is around 1,800 kcal/day
You have more flexibility, but a full bowl of Mee Rebus is heavier than it looks — HPB data puts a 619 g bowl at 729 kcal, not the ~500 kcal many people assume. It can still fit for lunch if the rest of the day is lighter. One Nasi Lemak per week on a Saturday morning is completely fine. Focus on the easy wins: less rice every time, clear soup over coconut broth, one Kopi-O instead of two Kopis.
If your target is 2,000 kcal or above (maintenance or muscle gain)
At this level, hawker food is incredibly easy to eat within your target. Your main goal is getting enough protein — aim for at least 120g per day if building muscle. Prioritise high-protein hawker dishes: chicken rice, fish soup, Yong Tau Foo, and economy rice with a double protein serving.
Why Tracking What You Eat Helps
Knowing your calorie target is step one. Step two is logging what you eat.
HPB's measured figure for a full bowl of Mee Rebus is 729 kcal.
NutriKaki uses the HPB Singapore food composition database. When you log Mee Rebus in NutriKaki, you get the HPB calorie figure for a standard local portion.
Beyond the database, NutriKaki's AI coach understands your order. Tell it "chicken rice, breast, siu fan, no soup" and it adjusts for your exact combination. It understands siew dai, less oil, dabao, and all the local shorthand Singaporeans use every day at the kopitiam.
Frequently Asked Questions
This depends on your age, gender, weight, height, and activity level. HPB Singapore's general guidelines suggest around 1,800 kcal for women and 2,200 kcal for men as a maintenance baseline, but your personal target should be calculated using your individual measurements. Use the calculator on this page for a personalised result.
First calculate your Total Daily Energy Expenditure (TDEE) — the calories your body burns each day including activity. Then subtract 300 to 500 calories from that number. This creates a deficit that leads to approximately 0.3 to 0.5 kg of fat loss per week without being too restrictive.
Yes. Many hawker dishes like Yong Tau Foo (clear soup), Sliced Fish Soup, and Steamed Chicken Rice with less rice fit comfortably within a calorie deficit. The key is knowing the calorie counts of what you eat, which NutriKaki shows using HPB Singapore data.
BMR (Basal Metabolic Rate) is the number of calories your body burns at complete rest — just to keep your heart beating, lungs breathing, and organs functioning. TDEE (Total Daily Energy Expenditure) is your BMR multiplied by an activity factor that accounts for how much you move each day. Your daily calorie target for weight loss should be based on TDEE, not BMR alone.
Apps that rely on crowdsourced data let users upload their own estimates, so entries for the same dish can vary by hundreds of calories. For local dishes like Mee Rebus, Yong Tau Foo and Kopi-O, NutriKaki uses data from Health Promotion Board (HPB) Singapore.
Calculator uses the Mifflin-St Jeor formula. Results are estimates for general wellness purposes only and do not constitute medical or dietary advice. Nutrition data for hawker dishes sourced from the HPB Singapore food composition database and used under licence — it may not be redistributed, republished, or reused commercially without NutriKaki's prior written permission.