Duke’s Real Mayonnaise vs Old World Style Marinara Sauce
Wondering which one to pick? We analyzed the nutritional profile, ingredients, and vegan status to help you decide.

Duke’s Real Mayonnaise

Old World Style Marinara Sauce
The Verdict: Which is Better?
When placing Duke’s Real Mayonnaise and Old World Style Marinara Sauce side-by-side, the nutritional differences become quite clear. Both products cater to specific dietary needs, but picking the right one depends on whether you are prioritizing weight loss, muscle gain, or clean eating.
Duke’s Real Mayonnaise is the more energy-dense option here, packing 36 more calories per 100g than Old World Style Marinara Sauce. If you are looking for sustained energy or fueling a workout, this higher caloric density might be an advantage.
In terms of sugar control, Duke’s Real Mayonnaise takes the lead with only 0g of sugar per 100g, whereas Old World Style Marinara Sauce contains 5.6g. Lower sugar content is often linked to better metabolic health.
Frequently Asked Questions
Which is healthier: Duke’s Real Mayonnaise or Old World Style Marinara Sauce?
It depends on your goals. Duke’s Real Mayonnaise has 100 calories, while Old World Style Marinara Sauce has 64 calories. Check the detailed table above for sugar and fat content.
Is Duke’s Real Mayonnaise vegan?
No, Duke’s Real Mayonnaise is not certified vegan.
What is the calorie difference between Duke’s Real Mayonnaise and Old World Style Marinara Sauce?
There is a difference of 36 calories per 100g between the two products.




