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): 5390711530015 · Data last verified:
Compare Shamrock Shortbread with another foodLog Shamrock Shortbread 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 Shamrock Shortbread?
Shamrock Shortbread by O'Neill's has 515 kcal per 100 g.
How much protein is in Shamrock Shortbread?
Shamrock Shortbread contains 5.8 g of protein per 100 g.
Is Shamrock Shortbread high in sugar?
Yes — 21.6 g of sugar per 100 g, roughly 5 teaspoons. Sugar makes up 35% of its carbohydrates.
Is Shamrock Shortbread high in saturated fat?
It has 17.4 g of saturated fat per 100 g — 87% of the daily value, which counts as high.
Is Shamrock Shortbread a good source of fiber?
It provides 3.5 g of fiber per 100 g — 12% of the daily value.
Why does Shamrock Shortbread have a Nutri-Score of D?
Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. Points against come from calorie density (515 kcal), sugar (21.6 g), saturated fat (17.4 g); points in favor come from fiber (3.5 g). Overall that places it in band D.
How much Shamrock Shortbread is 100 calories?
About 19 g of Shamrock Shortbread equals 100 kcal. It is energy-dense, so small amounts add up quickly.
Is Shamrock Shortbread high in calories?
Yes — 515 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 258 kcal.
More Snacks foods
Explore all →
Lemon PuffJacobs507 kcal · 6.1g proteinE
Custard CreamsBolands510 kcal · 4.6g proteinD
Bourbon CreamBolands499 kcal · 5.4g proteinC
Chorizo And Cherry Tomato Irish Potato Crisps511 kcal · 4.9g proteinB
Crinkle Cut Irish Sea Salt And Crushed Black PepperKeogh's500 kcal · 5.5g proteinA
Creamy JalapeñoBlanch Nino479 kcal · 6.4g proteinWant 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