Quick Answer
Hellmann's Real Mayonnaise, 48 oz

Duke's wins for Southern cooking, potato salad, and those who prefer richer mayo. Hellmann's wins for versatility, wider availability, and milder flavor that works across cuisines.

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At a Glance

#ProductAwardPriceOur Score
1
Hellmann's Real Mayonnaise, 48 ozHellmann's Real Mayonnaise, 48 oz
Best Overall $7 9.2 Buy →
2
Duke's Real Mayonnaise, 32 oz, Pack of 2Duke's Real Mayonnaise, 32 oz, Pack of 2
$4 8.9 Buy →

Showing 2 of 2 products

Our Top Pick
Hellmann's Real Mayonnaise, 48 oz

Hellmann's Real Mayonnaise, 48 oz

$7
at Amazon
Best for: Households needing a large 48 oz Hellmann's mayo jar

“The most trusted mayonnaise brand in a large value size for households that cook and spread frequently. Best for families who go through mayo fast and want consistently creamy results.”

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What we like

Watch out for

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Hellmann's Real Mayonnaise 48 oz is the dominant US mayonnaise brand — made with cage-free eggs, soy oil, and vinegar in the classic preparation that defines the category for most American consumers. The 48 oz jar serves the practical needs of families who use mayonnaise as a sandwich spread, salad dressing base, and cooking fat regularly. Hellmann's clean, balanced flavor works across all mayonnaise applications without asserting strong character. Against Duke's, Hellmann's is less sweet and slightly more neutral — a quality that some find ideal and others find less complex. For households who want the reliable national standard without regional specialization, Hellmann's is the benchmark.

Also Excellent
Duke's Real Mayonnaise, 32 oz, Pack of 2

Duke's Real Mayonnaise, 32 oz, Pack of 2

$4
at Amazon
Best for: Budget mayo fans wanting two 32 oz Duke's jars

“A Southern favorite in a bulk two-pack for fans of tangy, rich mayo. Best for those who prefer a distinctive tangy flavor and want to stock up at a competitive price.”

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What we like

Watch out for

  • Regional brand with limited distribution — primarily available in mid-Atlantic and Southern US grocery stores; not stocked in most Midwest or Western US supermarkets without ordering online
  • Two-pack requires simultaneous refrigerator storage for two 32 oz jars — approximately 1.5 liters of fridge space after opening both jars
  • Tangier, egg-forward flavor profile than Hellmann's or Kraft Real Mayo — distinctly more acidic balance that users accustomed to milder mayo often find noticeably different on sandwiches until they adjust
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Read Full Analysis

Duke's Real Mayonnaise 32 oz Pack of 2 is the Southern-recipe champion with a fervent regional following — Duke's formula includes no sugar (Hellmann's adds a small amount), more egg yolks, and apple cider vinegar, producing a tangier, richer, slightly more complex flavor profile. In blind taste tests among food writers and professional chefs, Duke's frequently wins for sandwich and potato salad applications where the sharper vinegar note elevates rather than neutralizes. The two-pack is economical for Duke's loyal buyers. National distribution has expanded significantly. For buyers who love Southern cooking, deviled eggs, and potato salad, Duke's tangy formula is the ingredient that most differentiates a dish.

Hellmann's vs Duke's Mayonnaise Buying Guide

Hellmann's vs Duke's Mayonnaise 2026: Best Real Mayo Compared

Our Top Pick

Hellmann's Real Mayonnaise, 48 oz at $7.98 — Hellmann's Real Mayonnaise 48 oz—light, versatile, and the most widely available full-fat mayo.

Budget Pick: Duke's Real Mayonnaise, 32 oz at $4.48 — Duke's Real Mayo 32 oz 2-pack—richer, sugar-free formula that wins blind taste tests for serious cooks.

Hellmann's Real Mayonnaise, 48 oz
Hellmann's Real Mayonnaise, 48 oz
$7.98
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Hellmann's vs Duke's: The Real Mayo Showdown

If you've spent any time in Southern cooking communities, you know this debate gets personal. Both brands use real eggs and real oil, but that's where the similarities end. Hellmann's Real Mayonnaise (also sold as Best Foods west of the Rocky Mountains) uses a blend of soybean oil and eggs with lemon juice as the acidulant. This gives it a lighter, slightly tangy flavor that works well as a sandwich spread, a salad dressing base, and in baked goods. At 48 oz, it's the most versatile size for regular mayo users. Duke's Real Mayonnaise is made without added sugar—a deliberate choice by founder Eugenia Duke that sets it apart from every major competitor. It uses apple cider vinegar as the acidulant, which gives it a richer, more complex tang and a creamier texture. Duke's also contains more egg yolks per serving than Hellmann's, contributing to its richer mouthfeel. It's the standard mayo for deviled eggs, chicken salad, and pimento cheese in the South. Cooking applications: Duke's is less available outside the South and Mid-Atlantic states but ships nationwide on Amazon.
Quick Decision: Budget matters most → Duke's Real Mayonnaise, 32 oz. Quality matters most → Hellmann's Real Mayonnaise, 48 oz.

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Watch Before You Buy

Frequently Asked Questions

Why doesn't Duke's mayo have sugar?
Duke's was originally created by Eugenia Duke, who chose not to add sugar to maintain a cleaner, more savory flavor. This decision became a defining characteristic of the brand.
Can I substitute Duke's for Hellmann's in recipes?
Yes in most cases. Note that Duke's tang is stronger due to apple cider vinegar—you may want to reduce other acidic ingredients slightly.
Is Duke's mayo available nationwide?
Primarily in Southern states in stores, but available nationwide on Amazon in 32 oz single jars or 2-packs.
Which mayo is better for potato salad?
Duke's is widely considered superior for potato salad because the sugar-free formula stays stable when mixed with warm potatoes and won't make the salad too sweet.
Are Hellmann's and Duke's both gluten-free?
Yes. Both Hellmann's Real and Duke's Real mayonnaise are gluten-free. Always check labels as formulas can change.

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