How many calories is Rice Ball?

1 piece (120g) of Rice Ball has 396 calories.

How much protein is in Rice Ball?

1 piece (120g) of Rice Ball has 7 grams of protein.

How many calories are in 100g of Rice Ball?

100g of Rice Ball has 330 calories and 6 grams of protein.

What is a standard serving for Rice Ball?

A standard serving of Rice Ball is 1 piece (120g), which has 396 calories and 7 grams of protein.

How do I estimate my portion of Rice Ball?

The easiest way is to estimate the main calorie drivers separately: rice ball size, seaweed wrap, filling amount and sesame coating. If you don't know how much Rice Ball you ate, or whether you had a piece, plate, bowl or cup, download Welling and it will help estimate the portion for you.

Rice Ball

Generic

1 piece (120g) of Rice Ball contains 396 calories and 7 grams of protein

Amount

Serving

Other servings:

396 calories

per 1 piece (120g)

Protein 7g

Carbs View in app

Fat View in app

Log with Welling

See the full macros for Rice Ball in the Welling app.

Nutrition Facts for 1 piece (120g) of Rice Ball

Nutrition per serving of Rice Ball. Values other than calories and protein are available in the Welling app.
Calories	396 kcal
Protein	7g
Fat	View in app
Carbs	View in app
Fiber	View in app
Sugar	View in app
Sodium	View in app

Macro Ratio for Rice Ball

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

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Frequently Asked Questions

How many calories is Rice Ball?: 1 piece (120g) of Rice Ball has 396 calories.
How much protein is in Rice Ball?: 1 piece (120g) of Rice Ball has 7 grams of protein.
How many calories are in 100g of Rice Ball?: 100g of Rice Ball has 330 calories and 6 grams of protein.
What is a standard serving for Rice Ball?: A standard serving of Rice Ball is 1 piece (120g), which has 396 calories and 7 grams of protein.
How do I estimate my portion of Rice Ball?: The easiest way is to estimate the main calorie drivers separately: rice ball size, seaweed wrap, filling amount and sesame coating. If you don't know how much Rice Ball you ate, or whether you had a piece, 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