Showing values for 100 g
Nutrition facts
per 100 g% DV = share of the FDA daily value for the selected amount.
Source: Open Food Facts · Confidence: 90% · Barcode (EAN, unverified): 10254257 · Data last verified:
Compare Tuna Mayo Sandwich with another foodLog Tuna Mayo Sandwich in one tap
You just looked it up. Let the app remember it. Dietly tracks your calories and macros automatically, so you hit your goal without the math.
- Barcode scanner
- AI photo logging
- Free to download
Common questions
How many calories are in Tuna Mayo Sandwich?
Tuna Mayo Sandwich has 245 kcal per 100 g.
How much protein is in Tuna Mayo Sandwich?
Tuna Mayo Sandwich contains 12 g of protein per 100 g.
Is Tuna Mayo Sandwich a good source of protein?
Yes — 12 g of protein per 100 g, supplying 20% of its calories. That makes it a good protein source.
Why does Tuna Mayo Sandwich have a Nutri-Score of B?
Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. It collects almost no negative points (low sugar, saturated fat and sodium); points in favor come from protein (12 g). Overall that places it in band B.
How much Tuna Mayo Sandwich is 100 calories?
About 41 g of Tuna Mayo Sandwich equals 100 kcal.
Is Tuna Mayo Sandwich high in sugar or fat?
Per 100 g it has 2.8 g sugar and 10 g fat (1 g saturated). Fat provides 37% of its calories, so portion size matters most here.
More Fish & Seafood foods
Explore all →
Want this data in your app?
Free API access — barcode lookup, full-text search, macros, micronutrients and Nutri-Score for every food in the catalog.
Explore the Dietly API