Ask Chef Pat

C.F. Sauer’s Corporate Executive Chef Pat answers your questions about Duke's mayonnaise.

Can Duke’s Real and Light mayonnaise and Fat-Free mayonnaise dressing be used interchangeably?

Yes, they are interchangeable in most recipes, including baked goods. The flavors of strong seasonings - some herbs and vinegar - may be more prominent in recipes prepared with fat-free mayonnaise dressings.

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More Questions

Can I cook with Duke’s?

Yes. Think of Duke’s as though it were any kind of shortening or margarine... it’s perfect for making grilled cheese sandwiches or baking a chocolate cake!

Can Duke’s mayonnaise or foods prepared with mayonnaise be frozen?

Freezing dishes or sandwiches made with mayonnaise is not generally recommended. The results may not always be successful, depending on the type of recipe and the amount of mayonnaise used. However, baked goods prepared with mayonnaise as shortening freeze well.

What are the ingredients found in Duke’s mayonnaise?

Soybean oil, eggs, water, vinegar, salt, oleoresin paprika, natural flavors, calcium disodium EDTA added to protect flavor.

Should Duke’s be refrigerated after opening?

Yes. To protect the great flavor and wholesome ingredients, it is recommended to refrigerate Duke’s mayonnaise after opening.

How should Duke’s mayonnaise be stored?

Unopened jars of mayonnaise and mayonnaise dressing may be stored at room temperature. Refrigerate the jars after opening to keep the fresh flavor of the Duke’s mayonnaise. High temperatures will accelerate loss of fresh flavor while exposure to freezing or near freezing temperatures can change the consistency, texture, and thickness.

What is real mayonnaise?

Mayonnaise, as defined by the U.S. Food and Drug Administration’s Standard of Identity, must contain at least 65% oil by weight, vinegar, and egg or egg yolks. It may contain spices and natural seasonings except turmeric and saffron, as yellow color might suggest added egg yolk.

Is Duke’s really Sugar Free?

Yes, Duke’s regular mayonnaise is the only major mayonnaise on the market that contains no sugar. This is especially important for those with diabetes.

Are the eggs used in Duke’s mayonnaise raw?

The eggs used in Duke’s mayonnaise are pasteurized (heated but not cooked) to destroy pathogens, such as Salmonella, that cause illness.

Are there any trans fats in Duke’s Mayo?

No. 0%.