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Independent guide. Not affiliated with or endorsed by Burger King or Restaurant Brands International.Prices are set by each restaurant and vary.
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Illustration, not a photo of the actual product.
All day

Mayo Packet: price, calories and ingredients

We have not collected a price for the Mayo Packet yet, so check the Burger King app for your restaurant. It has 87 calories.

Typical price

Not yet collected

National range shown. Local prices appear once your state has enough reports.
87calories
0.1 gprotein
9.5 gfat
66 mgsodium

Contains: EggSoy

Mayo Packet price and combo

OptionCaloriesProteinTypical priceRange
Item only870.1 gNot yet collected–

Starting prices come from public price trackers and are replaced as we collect in-restaurant and app prices. Meal prices usually assume a medium side and drink.

Mayo Packet price by state

WhereTypicalRangeLast seen
CaliforniaCollecting reports––
TexasCollecting reports––
FloridaCollecting reports––
New YorkCollecting reports––

Seen a Mayo Packet price in your state? Add it

What's in the Mayo Packet

A single mayonnaise packet.

Full ingredient list (1 components)

Simply Heinz Mayonnaise: Soybean Oil, Distilled White Vinegar, Egg Yolk, Water, Contains Less than 2% of Sugar, Salt, Mustard Flour, Onion Powder, Lemon Juice Concentrate, Natural Flavor

Allergens

MilkMay contain
EggContains
FishMay contain
ShellfishNot listed
Tree nutsNot listed
PeanutsNot listed
WheatMay contain
SoyContains
SesameMay contain

From Burger King's published US allergen information (Sep 2026). Kitchens share equipment, so cross-contact is possible. If you have a severe allergy, check with the restaurant.

Mayo Packet questions

How much is a Mayo Packet at Burger King?

We have not collected a verified price yet. Prices are set by each franchise, so check the official app for your restaurant, and tell us what you paid.

How many calories are in a Mayo Packet?

The Mayo Packet has 87 calories as served.

What allergens are in the Mayo Packet?

It contains egg and soy. It may also contain milk, fish, wheat and sesame from shared equipment.

When can I order the Mayo Packet?

It is on the all-day menu. At most restaurants it is available once breakfast ends at 10:30 AM, and some locations serve it all day.

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