T-Bone 20oz (GF)
Price variesset by each branch, so check the Miller & Carter app
1190 kcal
129g protein
Updated 12 September 2026
T-Bone 20oz (GF) at Miller & Carter carries 1190 kcal and 129g of protein. Updated 12 September 2026.
Two steaks in one - one side a tender fillet, the other a flavoursome sirloin, served on the bone for extra flavour. Recommended medium rare
The price is missing here for a reason. Miller & Carter does not publish one we could check, and a guess dressed as a figure is worse than an honest gap.
Allergens Miller & Carter declares
Source: Miller & Carter allergen guide (Mitchells & Butlers, allergens.mbplc.io, 14 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 Miller & Carter
| Nutrient | Amount | % RI (calculated) |
|---|---|---|
| Energy | 1190 kcal | 60% |
| Fat | 54g | 77% |
| of which saturates | 24g | 120% |
| Carbohydrate | 22g | 8% |
| of which sugars | 8g | 9% |
| Protein | 129g | 258% |
| Salt | 1.7g | 28% |
% 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. Miller & Carter publishes the amounts, not these percentages.
Everything You Need to Know About Miller & Carter T-Bone 20oz (GF)
How to order T-Bone 20oz (GF) at Miller & Carter
You can order T-Bone 20oz (GF) at the counter, at a Miller & Carter kiosk, or in the Miller & Carter app for collection or delivery. It is filed under Steaks. Availability is set per branch, so a smaller site may not carry it at all.
Miller & Carter T-Bone 20oz (GF) price in 2026
There is no verified Miller & Carter T-Bone 20oz (GF) price for 2026. Miller & Carter prices per branch and publishes no national list for it, so the accurate figure is the one your own branch shows in 2026. Any site quoting a single exact national price for this item is guessing, and we would rather show the gap.
Protein for the calories
It gives 10.8g of protein per 100 kcal, against a menu average of 4.4g across everything we hold for Miller & Carter. 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 3rd of 18 in its section.
A lighter choice in the same section
Sirloin 12oz (GF) sits in the same part of the menu at 1034 kcal, which is 156 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
Miller & Carter declares 1 of the 14 allergens UK law requires to be listed for this item: sulphites (sulphur dioxide). 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.
Salt worth knowing about
At 1.7g of salt it accounts for 28% of the 6g daily maximum the NHS recommends for adults, a noticeable share of a day in one item. Salt in restaurant food is fixed in the recipe, so the only control you have is what else goes alongside it.
Pro Tips for Ordering T-Bone 20oz (GF)
Ordering it
The figure in the table is the standard build. Anything added at the counter sits on top of it, and anything left out comes off, which is a normal request at Miller & Carter rather than an awkward one.
What 1190 kcal means here
1190 kcal is well above the Steaks average. That is most of a day's energy for a smaller adult in one item, so treat the rest of the order accordingly. 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.
Diet marking
Miller & Carter marks this as gluten-free. That is the chain's own classification of the recipe rather than a statement about how it is cooked, and vegan marking in particular sits alongside shared equipment at most of these brands.
Frequently Asked Questions About Miller & Carter T-Bone 20oz (GF)
How much is T-Bone 20oz (GF) at Miller & Carter?
How many calories are in T-Bone 20oz (GF)?
What is a lighter alternative to T-Bone 20oz (GF)?
Is T-Bone 20oz (GF) a good source of protein?
What allergens does Miller & Carter declare in T-Bone 20oz (GF)?
Is T-Bone 20oz (GF) available at every Miller & Carter in the UK?
More Miller & Carter Menu Items
Surf & Turf Fillet 8oz (GF)
A luxurious treat. Our exquisite Masters of Steak accredited fillet 8oz expertly topped with a grilled lobster tail. Recommended rare
Fillet 8oz (GF)
The most tender steak, recommended rare
Ribeye 12oz (GF)
Our gold medal winner at the World Steak Challenge Awards. Bursting with flavour. Recommended medium
Ribeye 16oz (GF)
Our gold medal winner at the World Steak Challenge Awards. Bursting with flavour. Recommended medium
Rump 9oz (GF)
Full-flavoured, lean and firm in texture. Recommended medium
Sirloin 12oz (GF)
Deliciously flavoursome, recommended medium rare
Black Angus Filet Mignon 10oz (GF)
Two 5oz cuts of fillet, beautifully delicate and tender. Recommended rare
Black Angus Sirloin 8oz (GF)
A delicate flavour balanced with a firmer texture, recommended medium rare
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About Miller & Carter - Steakhouse Restaurant
Miller & Carter trades as a steakhouse chain in the UK. We track 184 of its menu items across 17 sections, recheck them on a rolling schedule, and name the source of every figure. UK Menu Prices has no connection to Miller & Carter and earns nothing from your order.