How many calories is Siu Mai?

1 serving (150g) of Siu Mai has 302 calories.

How much protein is in Siu Mai?

1 serving (150g) of Siu Mai has 17 grams of protein.

How many calories are in 100g of Siu Mai?

100g of Siu Mai has 201 calories and 11 grams of protein.

What is a standard serving for Siu Mai?

A standard serving of Siu Mai is 1 serving (150g), which has 302 calories and 17 grams of protein.

How do I estimate my portion of Siu Mai?

The easiest way is to estimate the main calorie drivers separately: wrapper thickness, pork and shrimp ratio, topping garnish and steaming oil. If you don't know how much Siu Mai you ate, or whether you had a serving, plate, bowl or cup, download Welling and it will help estimate the portion for you.

Siu Mai

Generic

1 serving (150g) of Siu Mai contains 302 calories and 17 grams of protein

Amount

Serving

Other servings:

302 calories

per 1 serving (150g)

Protein 17g

Carbs View in app

Fat View in app

Log with Welling

See the full macros for Siu Mai in the Welling app.

Nutrition Facts for 1 serving (150g) of Siu Mai

Nutrition per serving of Siu Mai. Values other than calories and protein are available in the Welling app.
Calories	302 kcal
Protein	17g
Fat	View in app
Carbs	View in app
Fiber	View in app
Sugar	View in app
Sodium	View in app

Macro Ratio for Siu Mai

See how protein, carb and fat are split for this food in the app.

View in app

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Frequently Asked Questions

How many calories is Siu Mai?: 1 serving (150g) of Siu Mai has 302 calories.
How much protein is in Siu Mai?: 1 serving (150g) of Siu Mai has 17 grams of protein.
How many calories are in 100g of Siu Mai?: 100g of Siu Mai has 201 calories and 11 grams of protein.
What is a standard serving for Siu Mai?: A standard serving of Siu Mai is 1 serving (150g), which has 302 calories and 17 grams of protein.
How do I estimate my portion of Siu Mai?: The easiest way is to estimate the main calorie drivers separately: wrapper thickness, pork and shrimp ratio, topping garnish and steaming oil. If you don't know how much Siu Mai you ate, or whether you had a serving, plate, bowl or cup, download Welling and it will help estimate the portion for you.

Sources and methodology

Nutrition values are reviewed and compiled from published food composition data, the sources listed below, and Welling’s own nutrition database. Values are based on common serving sizes and may vary by portion size, ingredients, cooking method, and restaurant preparation.

References

USDA FoodData Central (opens in a new tab) US Department of Agriculture
EFSA food composition data (opens in a new tab) European Food Safety Authority
Energy and Nutrient Composition of Food (SG FoodID) (opens in a new tab) Health Promotion Board, Singapore
Nutrient Information Inquiry System (opens in a new tab) Centre for Food Safety, Hong Kong
MenuStat (opens in a new tab) Restaurant menu nutrition data, NYC Department of Health and Mental Hygiene
Welling food database Welling's own food and serving size data

Last updated: September 10, 2026