Mars vs. Nattō — In-Depth Nutrition Comparison
Compare
A recap on the differences between mars and nattō
- Mars has less iron, vitamin C, fiber, and calcium.
- Nattō covers your daily iron needs 97% more than mars.
- Nattō contains 19 times less sodium than mars. Mars contains 136mg of sodium, while nattō contains 7mg.
Food varieties used in this article are Candies, MARS SNACKFOOD US, M&M's Crispy Chocolate Candies and Natto.
Infographic

Infographic link
Mineral Comparison
Mineral comparison score is based on the number of minerals by which one or the other food is richer. The "coverage" charts below show how much of the daily needs can be covered by 300 grams of the food.
Contains more CalciumCalcium | +141.1% |
Contains more IronIron | +900% |
Contains less SodiumSodium | -94.9% |
Vitamin Comparison
Vitamin comparison score is based on the number of vitamins by which one or the other food is richer. The "coverage" charts below show how much of the daily needs can be covered by 300 grams of the food.
Contains more Vitamin CVitamin C | +2500% |
All nutrients comparison - raw data values
Nutrient | ![]() |
![]() |
DV% diff. |
Iron | 0.86mg | 8.6mg | 97% |
Copper | 0.667mg | 74% | |
Manganese | 1.528mg | 66% | |
Saturated fat | 11.651g | 1.591g | 46% |
Polyunsaturated fat | 6.21g | 41% | |
Protein | 4.28g | 19.4g | 30% |
Zinc | 3.03mg | 28% | |
Magnesium | 115mg | 27% | |
Phosphorus | 174mg | 25% | |
Potassium | 729mg | 21% | |
Carbs | 72.4g | 12.68g | 20% |
Vitamin K | 23.1µg | 19% | |
Selenium | 8.8µg | 16% | |
Vitamin B2 | 0.19mg | 15% | |
Fiber | 2g | 5.4g | 14% |
Vitamin C | 0.5mg | 13mg | 14% |
Calories | 475kcal | 211kcal | 13% |
Vitamin B1 | 0.16mg | 13% | |
Fats | 19.32g | 11g | 13% |
Calcium | 90mg | 217mg | 13% |
Vitamin B6 | 0.13mg | 10% | |
Choline | 57mg | 10% | |
Monounsaturated fat | 2.43g | 6% | |
Sodium | 136mg | 7mg | 6% |
Vitamin B5 | 0.215mg | 4% | |
Cholesterol | 12mg | 0mg | 4% |
Folate | 8µg | 2% | |
Net carbs | 70.4g | 7.28g | N/A |
Sugar | 58.94g | 4.89g | N/A |
Vitamin E | 0.01mg | 0% | |
Trans fat | 0.131g | 0g | N/A |
Tryptophan | 0.223mg | 0% | |
Threonine | 0.813mg | 0% | |
Isoleucine | 0.931mg | 0% | |
Leucine | 1.509mg | 0% | |
Lysine | 1.145mg | 0% | |
Methionine | 0.208mg | 0% | |
Phenylalanine | 0.941mg | 0% | |
Valine | 1.018mg | 0% | |
Histidine | 0.512mg | 0% |
Macronutrient Comparison
Macronutrient breakdown side-by-side comparison
Contains more FatsFats | +75.6% |
Contains more CarbsCarbs | +471% |
Contains more OtherOther | +21.1% |
Contains more ProteinProtein | +353.3% |
Contains more WaterWater | +3136.5% |
Fat Type Comparison
Fat type breakdown side-by-side comparison
Contains less Sat. FatSaturated fat | -86.3% |