Mayonnaise Packet Price & Calories at McDonald's (2026)
A Mayonnaise Packet costs $0.25 at McDonald's in United States (updated August 2026).
A Mayonnaise Packet at McDonald's costs $0.25 in the United States as of August 2026. That's about 7% above the average McDonald's Condiment item — the 15th-cheapest of 29 we track. It has 90 calories and contains Egg. It's available at around 472 McDonald's locations across the United States. Prices are sourced from delivery platforms and refreshed regularly. Browse the latest McDonald's Condiment prices and find the cheapest pick on MenuPriceToday.
How this compares in Condiments
29 items tracked| This item | $0.25 |
| Condiments median | $0.25 |
| Cheapest — Salt Packet | $0.03 |
| Most expensive — Sweet 'n Sour Sauce | $0.59 |
| vs Condiments median | 0% |
Nutrition
5%
Daily Value
Ingredients⌄
Mayonnaise Packet: Ingredients: Soybean Oil, Water, Egg Yolks, Distilled Vinegar, Contains 2% Or Less: Salt, Sugar, Mustard Flour, Lemon Juice Concentrate, Calcium Disodium Edta (protect Flavor) Contains: Egg.
% DV = % of daily value based on a 2,000 kcal diet. Nutrition data from Mcdonalds's official information. For informational purposes only.
Allergens
Contains the above. Always confirm in-store if you have allergies.
Compare Mcdonalds prices across 20+ countries — Fast-Food Price Index →
Ingredients
Mayonnaise Packet: Ingredients: Soybean Oil, Water, Egg Yolks, Distilled Vinegar, Contains 2% Or Less: Salt, Sugar, Mustard Flour, Lemon Juice Concentrate, Calcium Disodium Edta (protect Flavor) Contains: Egg.