# Protein Works Diet Breakfast 360 Gold Banana Smooth, 2kg

Protein Works Diet Breakfast 360 Gold Banana Smooth is a powdered breakfast shake presented as a calorie-controlled meal replacement. The listing claims under 210 calories and 23g protein per serving, with a 55g serving mixed into 300ml of water or milk. It also contains caffeine, so it is not suitable for everyone.

- [Original product page](https://bargainpostbox.co.uk/product/protein-works-diet-breakfast-360-gold-banana-smooth)
- [View offer](https://bargainpostbox.co.uk/visit/protein-works-diet-breakfast-360-gold-banana-smooth)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: Protein Works
- Model: POWDSMOOTHBAN2KG
- Category: Grocery & Household > Food > Pantry & Ingredients
- Price: 33.99 GBP
- Previous price: 54.99 GBP
- Discount: 38%
- Price checked: 2026-11-14T19:35:05.675Z
- Rating: 4.2 / 5
- Reviews: 293

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- The listing describes a quick-mixing breakfast shake intended to save preparation time.
- The product is claimed to provide 23g protein, 3.3g fibre and less than 1.5g sugar per 55g serving.
- A serving contains 45mg caffeine, with green tea, yerba mate and green coffee bean extracts listed among the ingredients.
- The directions specify 300ml chilled water or milk and about 1.5 scoops.

## Pros

- A measured 55g serving and under-210-calorie claim may simplify calorie tracking compared with an unmeasured breakfast.
- The listing states that each serving provides 23g protein and 3.3g fibre.

## Cons

- The 45mg caffeine per serving makes this a poor fit for people avoiding caffeine, including those the listing specifically cautions against consuming it.

## Specifications

### Identity
- Brand: Protein Works
- Model: POWDSMOOTHBAN2KG
- Flavour: Banana Smooth
- Form: Powder
- Diet type: Vegetarian
- Container: Bag
### Nutrition and ingredients
- Protein per serving: 23 g
- Vitamin and mineral details: 0.8, 1.5, 24, 241, 5.9 Micrograms
- Allergen information: Contains: Milk, Oat, Soy
- Caffeine: Caffeinated
- Specialty claims: Aspartame Free, GMO Free, High Fibre, High Protein, Low Sugar
### Serving and use
- Mixing directions: 300ml of chilled water or milk. Add 55g \(approx. 1.5 scoops\). Shake well for 10 secs & drink.
- Calories and other per-serving claims: under 210 calories per shake
- Fibre and sugar claims: 3.3g of fibre and less than 1.5g of sugar per serving
- Caffeine amount: 45mg/serving
### Dimensions and installation
- Dimensions listed: 12 x 27.2 x 32 cm; 2 kg
- Weight listed: 2 Kilograms
### Origin and storage
- Country of origin: United Kingdom
- Storage and use after opening: Store in a cool, dry place. Keep out of reach of children. Keep sealed at all times to maintain product quality. Consume within 3 months of opening.

## Before you buy

- The listing warns that the shake is not suitable for children, pregnant women or people sensitive to caffeine. It says not to exceed the recommended serving and that other foods should also be consumed as part of the diet.
- The manufacturer says the product is made in a factory that handles milk, egg, cereals with gluten, peanuts, nuts and soya. The listed ingredients include milk, soy and oats.
- The listing details are inconsistent: the title says 2kg and 36 servings, while a product-type field describes a 1kg item, and the stated 2kg weight, serving directions and serving count do not align clearly. Verify the selected listing’s pack size and number of servings before purchase. The listing also claims 24 vitamins and minerals, but its vitamin-and-mineral field gives an unexplained sequence of values and units. Packaging and product name may vary.

## A good fit for

- Adults wanting a quick breakfast shake with a stated calorie and serving size.
- Buyers seeking a vegetarian powder that lists protein, fibre and added vitamins and minerals, and who are comfortable with caffeine.

## Less suited to

- People avoiding caffeine, children, pregnant women or anyone sensitive to caffeine, as specified in the listing.
- People avoiding milk, oats or soy, or who need to avoid cross-contact with other allergens handled at the factory.

## Customer feedback

Customer feedback says the shake can keep people full until lunchtime, while taste, texture and value are mixed. Some reportedly enjoy the taste and others find it too sweet, with powderiness also mentioned. That feedback matters if you are sensitive to sweetness or expect a smooth shake, but it does not establish how every serving will taste or mix. Ratings lean towards the positive overall, though a notable minority are lower-rated.
- Positive themes: Some customers say it keeps them full until lunchtime.
- Positive themes: Digestibility is mentioned positively in the supplied feedback.
- Negative themes: Some customers describe the taste as too sweet.
- Negative themes: Some customers describe the texture as powdery.
- Negative themes: Some customers are dissatisfied with the price they paid.
- Mixed feedback: Taste, texture and value receive mixed feedback.

## Frequently asked questions

### How do you prepare a serving?
The directions say to add 55g, approximately 1.5 scoops, to 300ml of chilled water or milk, shake for 10 seconds and drink.
### How much caffeine is in a serving?
The ingredient and warning text states 45mg per serving. The listing says it is not suitable for children, pregnant women or people sensitive to caffeine.
### How many servings are in the bag?
The title claims 36 servings, but other listing details describe a 1kg product despite the 2kg title and weight. Confirm the pack size and serving count for the selected listing.
### Does it contain common allergens?
The listing identifies milk, oats and soy, and says the factory also handles egg, cereals with gluten, peanuts and nuts.

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## Images

![Protein Works Diet Breakfast 360 Gold Banana Smooth, 2kg — 1](https://bargainpostbox.co.uk/i/lmYBVDG2k9kD9jFmtjt14qdBb87nsvP3cJRYER5T5cgXadw9d1wK9qbKxSQK9Q64FJoghb5CygDOvEetQ3TSUyVsybNytuhp-25L0DQlSo77KSDuX7MgkzTO.jpg)

![Protein Works Diet Breakfast 360 Gold Banana Smooth, 2kg — 2](https://bargainpostbox.co.uk/i/pd0WXl-iGrAo8FDIHN0OPe9iPvgPbC6d-bWqb_0cnMrFCi5InEi5tesDFIaILh63skzH1Z3iV6JcGaVkzK_rmT4jHDHeaObB6lKoC7UhJHlaDT8a-Q9Sg3BS.jpg)

![Protein Works Diet Breakfast 360 Gold Banana Smooth, 2kg — 3](https://bargainpostbox.co.uk/i/-UrnalP3Sp4Zir733fFxj7Bv1NDO3dmXrQC5CtLPMHda0O2HK6A2sNStebnk1sWIhYGlFgNxckT5BPKux60-55JzbAoihv4C3C8ZZ1a0QZDQ3NAFXceu0YGx.jpg)

![Protein Works Diet Breakfast 360 Gold Banana Smooth, 2kg — 4](https://bargainpostbox.co.uk/i/P4iBScH28PpldrTmxGcw1Pg6tzUNkR5T-_E3-5FYaxbdn3FQvsO3MB9tXyjrNX74-mOYAia9k-64B5DepsmQ0peHXvsdThkfojYbI-osiRyrEpIbHE1EaraH.jpg)

![Protein Works Diet Breakfast 360 Gold Banana Smooth, 2kg — 5](https://bargainpostbox.co.uk/i/4RrYrbTKc-hEQN5KWf1FUPriCiM98GILL_xerkUQsEzredlx4IjW1jv8MTu6QXQF6rWLXIGHb5TfJiexFa_-eJ52v8xFvTSUBgVitmzIGdZTIsTOuXDlM-Zk.jpg)

![Protein Works Diet Breakfast 360 Gold Banana Smooth, 2kg — 6](https://bargainpostbox.co.uk/i/nITSp2NZTcGhNm0ls8wm9di2fkw8Wi9tnh-92SfYMTXtblEZxZsVZKDSpRl8icpk16YJNBFIMDch8Hs6j1yCKMG_hk9kN-tI2JnTT-9Va4OH_RBEpkn4ueCZ.jpg)

![Protein Works Diet Breakfast 360 Gold Banana Smooth, 2kg — 7](https://bargainpostbox.co.uk/i/OkbeuLdT2zxNzZ-Onchb8J3pUri4kWrzEacVJmjcKHXTq8MbLiHhzpAJUP0C0B8wIcJGy7C7FH4R091c1DF_aWvrbrrxoBRSxJ2i8hNCwyb5Z-xeviWLSPUk.jpg)