Greggs Tuna Mayo Sandwich: carbs, calories and nutrition values
Greggs Tuna Mayo Sandwich: 28.5 g carbohydrates and 249 kcal per 100 g, using an indicative generic estimate.
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Understanding the nutrition values
The values above are generic Glu-Scan estimates for Greggs Tuna Mayo Sandwich. For exact branded information, use official Greggs nutrition information whenever available.
| Amount | Carbohydrates | Calories | Protein | Fat |
|---|---|---|---|---|
| 100 g | 28.5 g | 249 kcal | 13.1 g | 9.2 g |
| 150 g | 42.8 g | 374 kcal | 19.6 g | 13.8 g |
| 200 g | 57.0 g | 498 kcal | 26.2 g | 18.4 g |
Related Greggs nutrition pages
Explore other Greggs menu items in the English Glu-Scan nutrition database.
Frequently asked questions
How many carbohydrates are in Greggs Tuna Mayo Sandwich?
This page uses an indicative estimate of about 28.5 g carbohydrates per 100 g. For the exact branded item, check official Greggs nutrition information.
How many calories are in Greggs Tuna Mayo Sandwich?
This page uses an indicative estimate of about 249 kcal per 100 g. Official values can differ by recipe and serving size.
Are these official Greggs values?
No. Unless explicitly stated otherwise, Glu-Scan uses generic estimates. Official Greggs data should be preferred when available.