How many calories are in Rice Cake?

A 100 g serving of Rice Cake has 392 kcal. The calories in your portion depend on its weight and how it is prepared.

How much protein is in Rice Cake?

Per 100 g there are 7.1 g of protein — about 14% of the Daily Value (50 g).

How much fat and carbs are in Rice Cake?

Per 100 g there are 4.3 g of fat and 81.1 g of carbohydrate, including 4.2 g of fiber.

What nutrients is Rice Cake high in?

Per 100 g it notably contributes to your Daily Value for: Magnesium (31% DV), Dietary Fiber (15% DV), Protein (14% DV).

Sweets & Snacks

Rice Cake

Rice Cake belongs to the sweets & snacks category of our catalog. A 100 g serving provides 392 kcal with 7.1 g of protein, 4.3 g of fat, 81.1 g of carbohydrate. Its strongest contribution is magnesium — 31% of the Daily Value per 100 g (see the magnesium rich foods: the best everyday sources guide). Related entries in the same group include Rice And Wheat Cereal Bar and Rice Crackers, or jump to the full food catalog.

392kcalCalories

7.1gProtein

4.3gFat

81.1gCarbs

Calorie & macro balance

Share of calories from each macronutrient (per 100 g).

392 kcal / 100 g

Protein7.4%7.1 g
Fat10.1%4.3 g
Carbs82.5%81.1 g

What this food is high in

Magnesium 131 mg / 100 g Dietary Fiber 4.2 g / 100 g Protein 7.1 g / 100 g

Shown as percent of the Daily Value per 100 g. Tap a ring to explore that nutrient across all foods.

Full nutrition facts (per 100 g)

Nutrient	Per 100 g	% DV*
Energy
Calories	392 kcal	20%
Macronutrients
Protein	7.1 g	14%
Total Fat	4.3 g	6%
Saturated Fat	0.9 g	4%
Carbohydrate	81.1 g	29%
Dietary Fiber	4.2 g	15%
Total Sugars	0.9 g	2%
Minerals
Sodium	71 mg	3%
Potassium	428 mg	9%
Calcium	11 mg	<1%
Iron	1.5 mg	8%
Magnesium	131 mg	31%
Vitamins
Vitamin C	0 mg	0%
Vitamin A	0 mcg	0%
Vitamin D	0 mcg	0%
Other
Cholesterol	0 mg	0%

* Percent of the Daily Value (based on a 2,000 kcal diet).

Data source: USDA FoodData Central. Values are per 100 g of edible portion and are reference figures — they vary by variety, preparation and brand. Last updated: 2026-04-30.

Frequently asked questions

How many calories are in Rice Cake?: A 100 g serving of Rice Cake has 392 kcal. The calories in your portion depend on its weight and how it is prepared.
How much protein is in Rice Cake?: Per 100 g there are 7.1 g of protein — about 14% of the Daily Value (50 g).
How much fat and carbs are in Rice Cake?: Per 100 g there are 4.3 g of fat and 81.1 g of carbohydrate, including 4.2 g of fiber.
What nutrients is Rice Cake high in?: Per 100 g it notably contributes to your Daily Value for: Magnesium (31% DV), Dietary Fiber (15% DV), Protein (14% DV).

Similar foods and comparisons

Baking Chocolate, Mars Snackfood Us 517 kcal 4.4 g protein Baking Chocolate, Mars Snackfood Us 502 kcal 4.8 g protein Baking Chocolate, Mexican 426 kcal 3.6 g protein Baking Chocolate, Unsweetened 472 kcal 12.1 g protein Baking Chocolate, Unsweetened 642 kcal 14.3 g protein Breakfast Bar 376 kcal 4.4 g protein

Rice Cake vs Baking Chocolate, Mars Snackfood Us Rice Cake vs Baking Chocolate, Mars Snackfood Us Rice Cake vs Baking Chocolate, Mexican Rice Cake vs Baking Chocolate, Unsweetened

Keep exploring

All sweets & snacks Sweets & Snacks highest in magnesium All foods highest in magnesium Magnesium Rich Foods: The Best Everyday Sources guide Compare foods

Note. This information is provided for general reference only and is not medical advice or a diet prescription. If you have a medical condition or special dietary needs, consult a physician or a registered dietitian.