Mars vs. Mr. Goodbar — In-Depth Nutrition Comparison
Compare
A recap on the differences between mars and mr. Goodbar
- Mars has less fiber and iron.
- Mr. Goodbar covers your daily saturated fat needs 12% more than mars.
Food varieties used in this article are Candies, MARS SNACKFOOD US, M&M's Crispy Chocolate Candies and Candies, MR. GOODBAR Chocolate Bar.
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 | +22.2% |
Contains more IronIron | +61.6% |
Contains less SodiumSodium | -69.9% |
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 | +80% |
All nutrients comparison - raw data values
Nutrient | ![]() |
![]() |
DV% diff. |
Polyunsaturated fat | 4.366g | 29% | |
Phosphorus | 163mg | 23% | |
Vitamin B3 | 3.44mg | 22% | |
Fats | 19.32g | 33.21g | 21% |
Monounsaturated fat | 8.203g | 21% | |
Vitamin E | 3.17mg | 21% | |
Copper | 0.17mg | 19% | |
Vitamin B12 | 0.33µg | 14% | |
Protein | 4.28g | 10.22g | 12% |
Potassium | 394mg | 12% | |
Vitamin B1 | 0.14mg | 12% | |
Saturated fat | 11.651g | 14.13g | 11% |
Magnesium | 47mg | 11% | |
Vitamin B2 | 0.14mg | 11% | |
Folate | 38µg | 10% | |
Choline | 47.4mg | 9% | |
Vitamin B5 | 0.42mg | 8% | |
Zinc | 0.93mg | 8% | |
Fiber | 2g | 3.8g | 7% |
Iron | 0.86mg | 1.39mg | 7% |
Carbs | 72.4g | 54.34g | 6% |
Vitamin B6 | 0.07mg | 5% | |
Caffeine | 18mg | 5% | |
Sodium | 136mg | 41mg | 4% |
Vitamin A | 35µg | 4% | |
Vitamin K | 3.6µg | 3% | |
Calories | 475kcal | 538kcal | 3% |
Calcium | 90mg | 110mg | 2% |
Cholesterol | 12mg | 10mg | 1% |
Vitamin C | 0.5mg | 0.9mg | 0% |
Net carbs | 70.4g | 50.54g | N/A |
Sugar | 58.94g | 47.22g | N/A |
Trans fat | 0.131g | N/A |
Macronutrient Comparison
Macronutrient breakdown side-by-side comparison
Protein:
4.28 g
Fats:
19.32 g
Carbs:
72.4 g
Water:
1.7 g
Other:
2.3 g
Protein:
10.22 g
Fats:
33.21 g
Carbs:
54.34 g
Water:
0.45 g
Other:
1.78 g
Contains more CarbsCarbs | +33.2% |
Contains more WaterWater | +277.8% |
Contains more OtherOther | +29.2% |
Contains more ProteinProtein | +138.8% |
Contains more FatsFats | +71.9% |
Fat Type Comparison
Fat type breakdown side-by-side comparison
Saturated fat:
Sat. Fat
11.651 g
Monounsaturated fat:
Mono. Fat
0 g
Polyunsaturated fat:
Poly. Fat
0 g
Saturated fat:
Sat. Fat
14.13 g
Monounsaturated fat:
Mono. Fat
8.203 g
Polyunsaturated fat:
Poly. Fat
4.366 g
Contains less Sat. FatSaturated fat | -17.5% |