Diet Breakfast 360 Gold
by Protein Works
A quality protein powder designed to help you hit your daily protein targets alongside a balanced diet.
- Up to 20g protein per serving
- Low carb - suitable for keto and cutting diets
- For shakes, smoothies, baking and more
Flavour pictures illustrate the taste, not the powder's colour or ingredients.
Best price
In stock£78.49
£1.96 / 100g
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Transparent protein profile
What's inside
Values per 100g, with the amount in one 25g serving
80g protein
20g per 25g serving with minimal filler
4g carbohydrates
1g per 25g serving - low carb
7g fat
1.8g per 25g serving - moderate fat
402 kcal
100 kcal per 25g serving
View full nutritional information
| Nutrient | Per 100g | Per serving (25g) |
|---|---|---|
| Protein | 80g | 20g |
| Calories | 402 kcal | 100 kcal |
| Carbohydrates | 3.92g | 1g |
| Fat | 7.37g | 1.8g |
Know when to buy
Price history
Lowest price on record, any flavour or size
£1.96/100g (£78.49 for 4kg on 16 Sept 2026)
4kg · all flavours · price per pack
- Protein Workslatest £78.49, lowest £78.49, highest £78.49 in the last 90 days
Quick answers
Is this right for you?
Who is it for?
Protein Works Diet Breakfast 360 Gold is designed for anyone looking to increase their daily protein intake. It provides a convenient way to hit your protein targets alongside a balanced diet.
What can you expect?
A quality protein powder that supports your training and recovery goals. Each serving delivers a measured dose of protein to help with muscle repair and growth. With 80g of protein per 100g (around 20g per 25g serving), Protein Works Diet Breakfast 360 Gold sits at the higher end for a protein blend product.
What else do you need to know?
Protein Works Diet Breakfast 360 Gold is a protein blend protein powder made by Protein Works. It comes in 500g, 1kg, 2kg, 4kg sizes, and WheyWise tracks prices across 2 UK retailers so you can always find the best deal. Every price on WheyWise is read from the retailer’s own page and re-checked daily and sorted by cost per 100g, so you can see both the cheapest option and how current it is. All links to Amazon and retailer sites are affiliate links - this is how WheyWise stays free.
Frequently asked questions
Where is the cheapest place to buy Protein Works Diet Breakfast 360 Gold in the UK?
We refresh Protein Works Diet Breakfast 360 Gold pricing daily from Amazon UK and show the fetch time next to every figure. If no verified price is showing above, we do not currently hold one we would stand behind, and the buy button will take you to the live listing to check.
How much protein does Diet Breakfast 360 Gold contain per 100g?
Diet Breakfast 360 Gold contains 80g of protein per 100g, with 20g per 25g serving. It is a protein blend product.
Is Protein Works Diet Breakfast 360 Gold currently in stock?
At the last check, 21 out of 21 tracked variants were in stock. Stock status carries the same fetch time as the price shown above, so check the retailer listing before ordering.
Pick your pack
4 sizes · Vanilla Crème · cost per 100g for each
The 4kg works out at £1.96 per 100g. The 500g costs £2.70. Same powder, 1.4x the price per gram.