Mayo Chicken Price, Calories & Nutrition UK (2026)
Price £2.29 | Cal 282
Not every chicken sandwich needs spicy sauces or multiple toppings to stand out. The McDonald’s Mayo Chicken keeps things refreshingly simple by combining a crispy coated chicken patty with cool mayonnaise, fresh iceberg lettuce, and a soft toasted bun. The result is a light yet satisfying sandwich that delivers a delicious balance of crunch, creaminess, and freshness in every bite.
Priced at £2.29 and containing 282 calories, the Mayo Chicken is one of the best value chicken sandwiches on the McDonald’s Menu UK. It’s an ideal choice for anyone looking for a quick lunch, a lighter alternative to larger chicken burgers, or an affordable meal packed with flavour. In this guide, you’ll discover the latest UK price, calories, nutrition facts, ingredients, allergen information, and practical ordering tips to help you decide whether the Mayo Chicken is the right pick for your next McDonald’s visit.
Mayo Chicken Price in the UK
The McDonald’s Mayo Chicken is priced at £2.29 in the UK, making it one of the most affordable chicken sandwiches on the menu. Despite its budget friendly price, it combines a crispy coated chicken patty, cool mayonnaise, fresh iceberg lettuce, and a soft toasted bun to deliver a satisfying meal with plenty of flavour.
| Item | Price | Calories |
|---|---|---|
| Mayo Chicken | £2.29 | 282 kcal (1186 kJ) |
Note: Prices may vary slightly between McDonald’s restaurants across the UK, including airport, motorway service, and delivery locations.
Mayo Chicken Ingredients
The McDonald’s Mayo Chicken uses just four carefully selected ingredients, each contributing to its signature combination of crispy texture, creamy flavour, and fresh crunch. Rather than relying on multiple sauces or toppings, it keeps the recipe simple, allowing every ingredient to stand out.
Crispy Chicken Patty
The chicken patty is made with chicken breast meat coated in a golden, crispy crumb. It provides a crunchy bite on the outside while remaining tender and juicy inside, making it the centrepiece of the sandwich and an excellent source of protein.
Iceberg Lettuce
Fresh iceberg lettuce adds a crisp texture and refreshing flavour. It balances the richness of the crispy chicken and mayonnaise, giving the sandwich a lighter and more enjoyable finish.
Cool Mayonnaise
The cool mayonnaise brings a smooth, creamy layer that complements the crispy coating of the chicken. Its mild flavour ties the ingredients together without overpowering the natural taste of the sandwich.
Regular Bun
Everything is served inside a soft, lightly toasted bun that holds the fillings securely while adding a gentle sweetness and fluffy texture to every bite.
Together, these four ingredients create a simple yet satisfying chicken sandwich that’s known for its balanced flavour, crisp texture, and everyday appeal on the McDonald’s Menu UK.
Mayo Chicken Nutrition
The McDonald’s Mayo Chicken offers a balanced nutritional profile for customers looking for a lighter chicken sandwich. With 282 calories, 12g of protein, and 9.4g of fat, it provides a satisfying meal while remaining lower in calories than many premium chicken burgers. Its moderate carbohydrate content also makes it a suitable option for a quick lunch or snack when you want something filling without being overly heavy.
The table below shows the complete nutritional information per serving.
| Nutrient | Per Portion | Adult RI* |
|---|---|---|
| Energy | 1186 kJ / 282 kcal | 14% |
| Fat | 9.4 g | 13% |
| Saturated Fat | 1.0 g | 5% |
| Carbohydrates | 36 g | 14% |
| Sugars | 5.1 g | 6% |
| Fibre | 2.1 g | – |
| Protein | 12 g | 24% |
| Salt | 0.92 g | 15% |
*Reference Intake (RI): Based on an average adult requiring 8,400 kJ / 2,000 kcal per day. Individual nutritional needs may vary depending on age, activity level, and dietary requirements.
Mayo Chicken Allergen Information
If you have food allergies or intolerances, it’s important to check the ingredients before ordering the McDonald’s Mayo Chicken. While the sandwich is prepared with care, McDonald’s kitchens handle multiple allergens using shared equipment, so cross contact cannot be completely avoided.
Contains
The Mayo Chicken contains the following allergens:
- Wheat (Gluten)
- Egg
- Mustard
- Celery
These allergens are found in the chicken coating, regular bun, and cool mayonnaise.
May Contain
Because of shared preparation areas and cooking equipment, the Mayo Chicken may also contain traces of:
- Milk
- Sesame
- Barley
- Rye
Although the recipe does not include peanuts or tree nuts, McDonald’s cannot guarantee that any menu item is completely free from nut or peanut traces.
Allergy Advice
If you have a severe food allergy, always review the latest allergen information before ordering and speak with a member of staff if you have any concerns. Removing an ingredient on request does not eliminate the risk of cross contact, as food is prepared in shared kitchens. This is especially important for customers with coeliac disease or serious food allergies.