USDA-derived comparison
Mayonnaise vs Rapeseed Oil
Rapeseed Oil leads for Vitamin E per 100g, while Mayonnaise holds its own elsewhere.
Who each is for: Choose rapeseed Oil for vitamin E.
Reviewed 20 July 2026. Generic food data per 100g; brands and preparation vary.
Mayonnaise
Typical serving: 1 tbsp (15g)
11/100
No clear per-100g leads, which is a result in itself.
Full Mayonnaise pageSide by side, per 100g
The stronger number is highlighted, honestly: higher wins for aim-for nutrients, lower wins for stay-under ones like saturated fat and sodium.
| Nutrient | Mayonnaise | Rapeseed Oil |
|---|---|---|
| Calories | 680 kcal | 884 kcal |
| Protein | 1 g | 0 g |
| Carbs | 1 g | 0 g |
| Fat | 75 g | 100 g |
| Fiber | 0 g | 0 g |
| Sat fat | 12 g | 7 g |
| Sodium | 635 mg | 0 mg |
| Potassium | 20 mg | 0 mg |
| Calcium | 8 mg | 0 mg |
| Iron | 0.2 mg | 0 mg |
| Magnesium | 1 mg | 0 mg |
| Zinc | 0.2 mg | 0 mg |
| Vitamin C | 0 mg | 0 mg |
| Vitamin D | 0.2 µg | 0 µg |
| Vitamin B12 | 0.1 µg | 0 µg |
| Folate | 5 µg | 0 µg |
Servings differ: 1 tbsp of mayonnaise is about 15g, 1 tbsp of rapeseed oil about 14g. Scale accordingly before deciding anything on the 100g basis alone.
Keep comparing
Stop comparing foods one at a time
The better question is what your whole day looks like. Log meals in plain words and Nutrigate shows your nutrition score across 46 nutrients, so single foods stop carrying moral weight.
Try Nutrigate