Boone’s analysis puts the whole Domino’s Mighty Meaty Double Decadence pizza at 144% of an adult’s daily calories, 591% of the daily salt limit for a child aged 4 to 6 and 6.5 teaspoons of free sugar.
How many calories are in a Domino’s Mighty Meaty Double Decadence pizza? A slice of the large is 288 kcal. The whole pizza, cut into 10 slices, is 2,883 kcal, with 147g of fat (80g saturated), 26g of sugar and 18g of salt.
These figures are for the large. Domino’s also makes it as a medium (2,166 kcal), and the size table below gives every one.
This page covers the Double Decadence. As a large, the same pizza is 2,471 kcal as Classic Crust, 2,114 kcal as Italian Style Crust, 2,650 kcal as Stuffed Crust and 1,907 kcal as Thin & Crispy.
Build a full meal with our nutrition calculator
Use the Boone meal calculator to build a full meal rather than view this item on its own. Add a pizza or main, a side, a dip and a dessert, then choose your age and sex for a more accurate view of how a Mighty Meaty Double Decadence pizza fits into a day.
Nutrition information
Nutrition information: Domino’s Mighty Meaty Double Decadence pizza, large (per slice / whole pizza)
| Energy | 288 kcal a slice / 2,883 kcal whole |
| Fat | 15g / 147g |
| of which saturates | 8.1g / 80g |
| Carbohydrate | 26g / 257g |
| of which sugars | 2.6g / 26g |
| Fibre | 3g / 30g |
| Salt | 1.8g / 18g |
| Protein | 13g / 132g |
Nutrition figures are Domino’s UK published data (7 September 2026), per slice and per whole pizza, before dips. Boone converts the figures to the portion and age comparisons on this page.
Whole pizza by size: Domino’s Mighty Meaty Double Decadence pizza
| Size | Calories | Fat | Saturates | Carbs | Sugars | Fibre | Protein | Salt |
|---|
| Large | 2,883 kcal | 147g | 80g | 257g | 26g | 30g | 132g | 18g |
| Large (reduced-fat mozzarella) | 2,846 kcal | 120g | 51g | 308g | 51g | 37g | 134g | 17g |
| Medium | 2,166 kcal | 116g | 63g | 176g | 20g | 21g | 105g | 14g |
| Medium (reduced-fat mozzarella) | 2,085 kcal | 87g | 39g | 201g | 42g | 28g | 124g | 12g |
Domino’s cuts a Large into 10 slices, a Medium into 8, a Small into 6 and a Personal into 4. Reduced-fat mozzarella figures are Domino’s own, for the same pizza made with its reduced-fat cheese option.
The whole Domino’s Mighty Meaty Double Decadence pizza (large) contains 2,883 kcal, which is 144% of the 2,000 kcal adult daily reference intake. It provides 147g of total fat, of which 80g is saturated, 26g of sugar, 18g of salt and 132g of protein.
The saturated fat content of 80g represents 402% of the adult daily guideline of 20g.
Domino’s does not publish portion weights, so Boone cannot show figures per 100g for this item.
Sugar in Domino’s Mighty Meaty Double Decadence pizza
The whole Domino’s Mighty Meaty Double Decadence pizza contains 26g of free sugar (6.5 teaspoons). High sugar
The NHS free sugar limit is 30g per day for adults, 24g for children aged 7 to 10, and 19g for children aged 4 to 6. Free sugar excludes the sugars naturally present in milk and whole fruit.
Free sugar by portion: Domino’s Mighty Meaty Double Decadence pizza
| Portion | Adult (female)
30g | Adult (male)
30g | Age 11 to 17
30g | Age 7 to 10
24g | Age 4 to 6
19g |
|---|
| 1 slice (Large) | 2.6g
9% | 2.6g
9% | 2.6g
9% | 2.6g
11% | 2.6g
14% |
| Whole large (10 slices) | 26g
87% | 26g
87% | 26g
87% | 26g
109% | 26g
138% |
| Whole medium (8 slices) | 20g
67% | 20g
67% | 20g
67% | 20g
84% | 20g
106% |
Teaspoons: 6.5 tsp
Boone calculates these percentages from Domino’s UK published nutrition data against UK Dietary Reference Values and NHS free sugar and salt limits. Free sugar, salt, calories and saturated fat are limits to stay under. For guidance only.
Salt in Domino’s Mighty Meaty Double Decadence pizza
The whole Domino’s Mighty Meaty Double Decadence pizza contains 18g of salt. High salt
Children have lower salt limits: 3g per day for ages 4 to 6, 5g for ages 7 to 10.
Salt by portion: Domino’s Mighty Meaty Double Decadence pizza
| Portion | Adult (female)
6g | Adult (male)
6g | Age 11 to 17
6g | Age 7 to 10
5g | Age 4 to 6
3g |
|---|
| 1 slice (Large) | 1.8g
30% | 1.8g
30% | 1.8g
30% | 1.8g
35% | 1.8g
59% |
| Whole large (10 slices) | 18g
296% | 18g
296% | 18g
296% | 18g
355% | 18g
591% |
| Whole medium (8 slices) | 14g
235% | 14g
235% | 14g
235% | 14g
282% | 14g
470% |
Boone calculates these percentages from Domino’s UK published nutrition data against UK Dietary Reference Values and NHS free sugar and salt limits. Free sugar, salt, calories and saturated fat are limits to stay under. For guidance only.
Calories in Domino’s Mighty Meaty Double Decadence pizza
The whole Domino’s Mighty Meaty Double Decadence pizza contains 2,883 kcal. High calorie share
Daily calorie needs vary by age and sex.
Calories by portion: Domino’s Mighty Meaty Double Decadence pizza
| Portion | Adult (female)
2,000 kcal | Adult (male)
2,500 kcal | Age 11 to 17
1,936 kcal | Age 7 to 10
1,553 kcal | Age 4 to 6
1,291 kcal |
|---|
| 1 slice (Large) | 288 kcal
14% | 288 kcal
12% | 288 kcal
15% | 288 kcal
19% | 288 kcal
22% |
| Whole large (10 slices) | 2,883 kcal
144% | 2,883 kcal
115% | 2,883 kcal
149% | 2,883 kcal
186% | 2,883 kcal
223% |
| Whole medium (8 slices) | 2,166 kcal
108% | 2,166 kcal
87% | 2,166 kcal
112% | 2,166 kcal
139% | 2,166 kcal
168% |
Boone calculates these percentages from Domino’s UK published nutrition data against UK Dietary Reference Values and NHS free sugar and salt limits. Free sugar, salt, calories and saturated fat are limits to stay under. For guidance only.
Saturated fat in Domino’s Mighty Meaty Double Decadence pizza
The whole Domino’s Mighty Meaty Double Decadence pizza contains 80g of saturated fat. High saturated fat
The saturated fat guideline is 20g a day for women and 30g for men, and lower for children.
Saturated fat by portion: Domino’s Mighty Meaty Double Decadence pizza
| Portion | Adult (female)
20g | Adult (male)
30g | Age 11 to 17
20g | Age 7 to 10
18g | Age 4 to 6
16g |
|---|
| 1 slice (Large) | 8.1g
40% | 8.1g
27% | 8.1g
40% | 8.1g
45% | 8.1g
50% |
| Whole large (10 slices) | 80g
402% | 80g
268% | 80g
402% | 80g
447% | 80g
503% |
| Whole medium (8 slices) | 63g
315% | 63g
210% | 63g
315% | 63g
350% | 63g
394% |
Boone calculates these percentages from Domino’s UK published nutrition data against UK Dietary Reference Values and NHS free sugar and salt limits. Free sugar, salt, calories and saturated fat are limits to stay under. For guidance only.
Ultra-processed food: what is really in it
Processing and additives: Domino’s Mighty Meaty Double Decadence pizza
Reading the published ingredient list closely, the whole Domino’s Mighty Meaty Double Decadence pizza contains emulsifiers, stabilisers and thickeners, preservatives, colours, flavourings, maltodextrin and dextrose, acidity regulators, flour treatment agents and antioxidants. These are not there to add nutritional value. They make industrial production and distribution possible.
Emulsifiers
Help oil-based and water-based ingredients blend and stay blended. Found in the double decadence dough.
Stabilisers and thickeners
Give sauces, fillings and processed meats body and hold water in. Found in the double decadence dough, ham and sliced sausage.
Preservatives
Extend shelf life by slowing the growth of bacteria and moulds. Found in the double decadence dough, pepperoni and ham.
Colours
Restore or standardise appearance after processing. Found in the pepperoni.
Flavourings
Add or restore taste lost during processing. Found in the ham and ground beef.
Maltodextrin and dextrose
Processed sugars and starches that bulk out a product and carry flavour. Found in the pepperoni and sliced sausage.
Acidity regulators
Control sourness and help preserve. Found in the double decadence dough, tomato sauce, pepperoni, sliced sausage and ground beef.
Flour treatment agents
Strengthen dough so it survives machine handling. Found in the double decadence dough.
Antioxidants
Stop fats and cured meats going off or changing colour. Found in the pepperoni, ham and sliced sausage.
Boone classifies Domino’s Mighty Meaty Double Decadence pizza as NOVA group 4, ultra-processed, based on the ingredients named above. NOVA groups foods by how far they are from their whole-food form, not by how nutritious they are. A group 4 food is not automatically unhealthy, and a group 1 food is not automatically healthy. Read from the published ingredient list, September 2026.
The whole Domino’s Mighty Meaty Double Decadence pizza contains 62 distinct ingredients: 35 raw and 27 manufactured. Raw means something you could buy and cook with at home; manufactured means a substance that only exists as an output of industrial processing.
Ingredients
Domino’s Mighty Meaty Double Decadence pizza is assembled from 9 separately prepared components.
Ingredients by component: Domino’s Mighty Meaty Double Decadence pizza
Double Decadence dough
Thin & Crispy WHEAT flour, Water, Rapeseed Oil, Emulsifiers (Mono and Diglycerides, Mono and Diacetyl tartaric acid), Salt, Yeast, Preservative (Potassium Sorbate, Calcium Propionate), Sugar, Flour Treatment Agents (Ascorbic Acid, L Cysteine). Garlic & Herb Liquid Cheese: Cheese (MILK), Water, Stabilisers (E339, E452) Garlic, Herbs, Preservative: Potassium Sorbate (E202), Lactic Acid (E270).
Tomato Sauce
(Tomatoes, Sugar, Salt, Garlic, Black Pepper, Oregano, Basil, Chilli, Peppermint, Acidity Regulatory: Citric Acid).
Pepperoni
(Pork, Pork Fat, Salt, Pork Rind, Dextrose, Spices, Colour: Paprika Extract, Antioxidant: Sodium Ascorbate, Garlic Powder, Spice Extract, Herbs, Starter Culture, Preservative: Sodium Nitrite, Acidity Regulator: Citric Acid. (Made with 122 g pork per 100 g finished product)).
Ham
(Pork (76%), Water (21%), Salt, Potato Starch, Stabiliser: E451; Smoke flavouring, Antioxidant: E301; Preservative: E250).
Sliced Sausage
(UK)* : Pork (82%), Water, WHEAT rusk, Salt, WHEAT flour, Dextrose, Stabiliser: E450; Herbs (Thyme, Sage), White Pepper, Acidity Regulator: E330; Antioxidant: E300; Spice Extracts (Nutmeg, Pepper, Mace, Ginger, Coriander).
Ground Beef
(Beef (82%), Water, Breadcrumbs (WHEAT Flour, Water, Salt, Yeast), Salt, Flavouring, Pepper, Acidity Regulator: Citric Acid).
Ingredients from the Domino’s UK Ingredients & Allergen Information guide (correct as of 7 September 2026). Allergens are shown in CAPITALS. Where Domino’s lists alternative suppliers, Boone shows the first. Recipes change, so always check the latest guide if you have an allergy.
Allergens at a glance
The whole Domino’s Mighty Meaty Double Decadence pizza contains wheat and milk.
Allergen information: Domino’s Mighty Meaty Double Decadence pizza
| Allergen | Status |
|---|
| Wheat | Contains |
| Rye | Not present |
| Barley | Not present |
| Oats | Not present |
| Sesame | Not present |
| Soya | Not present |
| Milk | Contains |
| Eggs | Not present |
| Fish | Not present |
| Crustaceans | Not present |
| Molluscs | Not present |
| Celery | Not present |
| Mustard | Not present |
| Lupin | Not present |
| Sulphites | Not present |
| Peanuts | Not present |
| Tree nuts | Not present |
Contains = declared as an ingredient in Domino’s guide. Domino’s prepares food in stores where equipment and utensils are shared, so it cannot guarantee any product is free from allergens, even when ingredients are removed on request. Its gluten free pizzas are prepared under procedures accredited by Coeliac UK and contain less than 20ppm gluten. For pizzas Boone combines the allergens for the crust, sauce, cheese and toppings. From the Domino’s UK Ingredients & Allergen Information guide (correct as of 7 September 2026).
