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Big Boy Steak

Australian Angus Sirloin Steak (280g) Calories & Nutrition

オーストラリア産アンガスサーロインステーキ280g

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Diet Score B 33 Workout Score S 73
Added May 5, 2026
Australian Angus Sirloin Steak (280g)
AI

Image: AI-generated (may differ from actual product)

Official site
This Product Steak Avg
Calories 937 kcal
P Protein 51.3 g
F Fat 78.3 g
C Carbohydrates 15.3 g
Available carbohydrate Est. 12.0g
Fiber Est. 3.4g
Salt 1.8g

For Big Boy: This item's nutrition includes AI estimates. Replace with official values

About Estimated Values

※ Nutrients marked "Est." are AI-estimated and may differ from actual values. Please check the official website for accurate information.

Confidence: 95% Estimated: 5/5/2026

Log in the app After eating this, how much is left for today? Today 937 / 2,000 kcal Left 1,063 kcal P51.3/75g F78.3/56g C15.3/300g Example: 2,000 kcal target Explore Kalori features

Estimate by ingredient

Ingredients are AI estimates. Drag the bars to estimate the calories and PFC you actually ate (e.g. less rice, or skipping the ramen soup).

Adjusted total937kcal
Protein 51.3gFat 78.3gCarbohydrates 15.3g
アンガスサーロインステーキ869kcal
1切れ (280g)
ステーキソース68kcal
2大さじ (30g)

Is this product data accurate?

Update history

Showing the past 6 months.

  1. Official values revised (Calories, Fat, Carbohydrates)
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FAQ

How many calories are in Australian Angus Sirloin Steak (280g)?

Australian Angus Sirloin Steak (280g) from Big Boy has 937 kcal.

What are the protein, fat and carbs (PFC) in Australian Angus Sirloin Steak (280g)?

51.3g protein, 78.3g fat and 15.3g carbs. Salt equivalent is 1.8g.

Are these official nutrition values?

These are the nutrition values Big Boy publishes officially. Confirmed against official information on 11/5/2026.

Which Big Boy items have similar nutrition to Australian Angus Sirloin Steak (280g)?

For example, Daitawara Hamburg Steak (200g) and Grilled Chicken (962 kcal, 52g protein, 75g fat, 12g carbs).

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Important Notice

  • The information on this site is provided for reference purposes only and does not guarantee the accuracy of nutritional information.

  • If you have food allergies, please check the ingredients on the official website of each store or on product packaging.

  • Nutritional data is based on official store information, but may differ from actual values due to product specification changes.

  • If you have dietary restrictions due to health conditions, please consult with a doctor or registered dietitian.

  • The operator assumes no responsibility for any damages resulting from the use of this service.

  • Some product PFC values are AI-estimated. These may differ from actual values, so please use them as a reference only.