Mature Cheddar & Roasted Tomato Toastie
£6.00*
430 kcal
19g protein
Updated 12 September 2026 · price from a third party listing
Mature Cheddar & Roasted Tomato Toastie sits 88th of 98 on price in Costa Coffee’s Our menu section, at £6.00 and 430 kcal. Updated 12 September 2026.
The classic combination of cheese and tomato on toasted bread.
The £6.00 figure came from a third party listing rather than from Costa Coffee, which means it may reflect a delivery menu. Delivery prices sit above in restaurant prices before any fee is added, so treat this as the ceiling rather than the till price.
Allergens Costa Coffee declares
Source: Costa Coffee product allergen information (costa.co.uk, September 2026). Shared kitchens mean cross-contamination is possible. Ask in the restaurant if an allergy is severe.
Nutrition Information
Per portion, as served
As published by Costa Coffee · 1806 kJ
| Nutrient | Amount | % RI (calculated) |
|---|---|---|
| Energy | 430 kcal | 22% |
| Fat | 18g | 26% |
| of which saturates | 10g | 50% |
| Carbohydrate | 46g | 18% |
| of which sugars | 5.1g | 6% |
| Fibre | 2.3g | — |
| Protein | 19g | 38% |
| Salt | 1.8g | 30% |
% RI is our calculation against the UK reference intake for an average adult: 2,000 kcal, 70g fat, 20g saturates, 260g carbohydrate, 90g sugars, 50g protein and 6g salt. Costa Coffee publishes the amounts, not these percentages.
Everything You Need to Know About Costa Coffee Mature Cheddar & Roasted Tomato Toastie
How to order Mature Cheddar & Roasted Tomato Toastie at Costa Coffee
You can order Mature Cheddar & Roasted Tomato Toastie at the counter, at a Costa Coffee kiosk, or in the Costa Coffee app for collection or delivery. It is filed under Our menu. Branch by branch availability varies, which the app reflects once you choose a location.
Costa Coffee Mature Cheddar & Roasted Tomato Toastie price in 2026
The Costa Coffee Mature Cheddar & Roasted Tomato Toastie price in 2026 is £6.00 on the figures we hold. The figure came from a third party listing rather than from Costa Coffee, so read it as a ceiling. Within the Our menu section that puts it 88th of 98 on price. Expect more at airport, motorway and station branches than on a high street, and more again through a delivery app.
Where it sits on price
87 items cost less than this one in the Our menu section and 10 cost more, out of 98 we hold a price for. The closest thing to it on price is Four Cheese Toastie at £6.00, so those two are the real comparison when you are deciding.
More protein for similar money
Chicken & Bacon Toastie costs about the same at £6.25 and carries 27g of protein against this item's 19g. If the point of the order is to be full for longer, that is the better buy of the two.
What 430 kcal means here
430 kcal is well above the Our menu average. That is a normal single course for most people, and it leaves room for a side. The 2,000 kcal figure printed on UK menus is a reference intake for an average adult, not a target, and it is the number these percentages are worked against.
Protein for the calories
It gives 4.4g of protein per 100 kcal, against a menu average of 3.4g across everything we hold for Costa Coffee. That is a strong ratio for this menu, which matters more than the raw protein figure when you are comparing two items of different sizes. On raw protein it ranks 17th of 132 in its section.
Pro Tips for Ordering Mature Cheddar & Roasted Tomato Toastie
Built to order
Items like this are assembled to a standard build, and the published figure describes that build. A swap or a dropped filling changes it, and at Costa Coffee that is a normal counter request rather than a special one.
A lighter choice in the same section
Cheddar Cheese Twist sits in the same part of the menu at 324 kcal, which is 106 fewer than this. That swap is the single biggest change available inside this section, and it needs no substitution or special request at the counter.
Allergens declared
Costa Coffee declares 2 of the 14 allergens UK law requires to be listed for this item: cereals containing gluten and milk. A declaration covers the recipe and not the kitchen, and every one of these chains prepares food in shared fryers and on shared surfaces. For a severe allergy the only reliable check is asking staff on the day.
Frequently Asked Questions About Costa Coffee Mature Cheddar & Roasted Tomato Toastie
How much is Mature Cheddar & Roasted Tomato Toastie at Costa Coffee?
How many calories are in Mature Cheddar & Roasted Tomato Toastie?
What is a lighter alternative to Mature Cheddar & Roasted Tomato Toastie?
Is Mature Cheddar & Roasted Tomato Toastie a good source of protein?
What allergens does Costa Coffee declare in Mature Cheddar & Roasted Tomato Toastie?
How much salt is in Mature Cheddar & Roasted Tomato Toastie?
Is Mature Cheddar & Roasted Tomato Toastie available at every Costa Coffee in the UK?
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About Costa Coffee - Coffee & Bakery Restaurant
Costa Coffee trades as a coffee & bakery chain in the UK, and we list 2,561 of its branches. We track 137 of its menu items across 1 sections, recheck them on a rolling schedule, and name the source of every figure. UK Menu Prices has no connection to Costa Coffee and earns nothing from your order.
