
Subway Mayonnaise Recipe
Master how to make authentic Subway-style mayonnaise at home with this quick and easy recipe. Perfect for sandwiches, wraps, and dips, this homemade version captures that distinctive creamy tang that makes Subway's mayo so craveable, using simple ingredients from your pantry.
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What ingredients are used in Subway-style mayo from Subway?
Subway-style mayo uses full-fat mayonnaise, sour cream, Dijon mustard, lemon juice, garlic powder, onion powder, white pepper, white vinegar, sugar, and optionally dried oregano and salt. This combination creates that distinctive creamy, tangy flavour profile.
How to cook Subway-style mayo from Subway at home?
Learn how to cook Subway-style mayo from Subway by whisking together mayonnaise, sour cream, Dijon mustard, lemon juice, and seasonings like garlic and onion powder. After thorough mixing, refrigerate for at least 2 hours (preferably overnight) to allow flavours to meld, creating that authentic sandwich shop taste.
How long does homemade sandwich spread keep in the refrigerator?
Homemade sandwich spread keeps for up to one week when stored in an airtight container in the refrigerator. Always use a clean utensil when serving to prevent contamination and ensure maximum freshness. Discard if you notice any off smells or changes in texture.
Can I make this creamy sandwich sauce with low-fat mayonnaise?
While you can use low-fat mayonnaise, the texture and flavour won't be as rich and authentic. Full-fat mayo creates that signature creamy consistency and mouthfeel. If using low-fat alternatives, consider adding a bit more sour cream to maintain creaminess.
What's the secret to getting that authentic fast-food sandwich taste at home?
The secret lies in the combination of white vinegar, garlic powder, and onion powder. Additionally, allowing the sauce to rest overnight is crucial as it gives time for all flavours to meld together, developing that distinctive tangy, creamy profile that makes it taste authentic.

