1 / 6ESN Flexpresso Protein Coffee, White Chocolate Mocha, 908 g
ESN Flexpresso Protein Coffee combines whey protein and real coffee in a White Chocolate Mocha-flavoured powder. The listing describes it as mixable hot or cold with water or milk, with 22 g of protein per serving and caffeine, making it a coffee-style option for people seeking protein alongside their drink.
At a glance
- Combines whey protein powder with real instant coffee, according to the listing.
- The listing claims 22 g of protein and 40 mg of caffeine per serving.
- Can be prepared hot or cold with water or milk. A preparation suggestion is 30 g of powder with 250 ml of liquid.
- The listing describes the product as gluten free and made in Germany.
Reference price: £46.99
Price checked: 14 Nov 2026
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Pros and cons
Pros
- Combines a coffee drink and whey protein in one powder, so it may suit buyers wanting both in the same serving.
- Hot or cold preparation with water or milk gives options for different preferences.
- The listing gives a specific 30 g serving and 250 ml preparation suggestion.
Cons
- Contains caffeine, so it may not suit buyers avoiding caffeinated products.
Technical specifications
14 specifications| Brand | ESN |
|---|---|
| Model | 11270 |
| Flavour | White Chocolate Mocha |
| Protein source | Whey |
| Diet type | Gluten Free |
| Country of origin | Germany |
| Protein per serving | 22g |
|---|---|
| Caffeine per serving | 40mg |
| Serving size | 30g |
| Preparation amount | 250ml |
| Recommended use | Pre-Workout |
| Supplement formulation | Multi-Supplement |
| Dimensions listed | 10.4 x 10.4 x 17.4 centimetres |
|---|---|
| Weight listed | 30 Grams |
What to know before buying
Listing details to confirm
Listing details are inconsistent about servings and caffeine: it claims 30 servings in one place, approximately 33 servings from 908 g at 30 g each elsewhere, and 40 mg caffeine per serving for this flavour while a general product FAQ says most variants have 80 mg. Confirm the selected flavour's label and serving information before purchase.
Who is it for?
A good fit for
- People looking for a whey protein powder combined with real coffee.
- Buyers who want a coffee-style protein drink that can be made hot or cold, with water or milk.
- Adults seeking a flavoured, gluten-free option, subject to checking suitability against their dietary needs.
Less suited to
- Anyone avoiding caffeine or seeking a caffeine-free product.
- Buyers who need a confirmed serving count or caffeine amount without checking the specific package label.

Customer reviews on Amazon
- 5 stars
71% 71% - 4 stars
17% 17% - 3 stars
7% 7% - 2 stars
2% 2% - 1 star
3% 3%
The supplied evidence includes aggregate ratings but no written customer feedback, so it does not establish which qualities buyers liked or criticised. The rating distribution is mostly five-star, with ratings across the other star categories as well. That gives a broad indication of generally favourable but not uniform responses, without explaining individual experiences or how the product performs for a particular buyer.
Frequently asked questions
How much protein is listed per serving?
The listing claims 22 g of protein per serving. It describes a 30 g serving, but gives inconsistent serving-count information for the 908 g container.
How much caffeine does this flavour contain?
One product feature states 40 mg per serving, while a general FAQ says most variants contain 80 mg per 30 g serving. The specific White Chocolate Mocha package amount is therefore worth confirming.
How can I prepare it?
The suggested preparation is to mix 30 g of powder with 250 ml of water or milk. The listing says it can be served hot or cold.
Is a scoop included?
The product information says each Flexpresso container includes a scoop, but the package contents are not separately itemised for this selected listing.

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