black beans in water Sainsbury's 400g

UPC/EAN 0000000427920

For building muscle, yes: 16.7 g of protein per serving. For losing fat, yes: 7.1 g of protein per 100 g, few calories.

From its label, for anyone

Lose fatYes

7.1 g of protein per 100 g, few calories.

Build muscleYes

16.7 g of protein per serving.

MaintainYes

No excess sugar, saturated fat or salt.

Against the legumes products we have: more protein than 67%. See comparison

Key numbers

Per 100 g and per serving (235 g).

Calories
106 kcal
per 100 g · 250 kcal per serving
Protein
7.1 g
per 100 g · 16.7 g per serving
Carbs
13.8 g
per 100 g · 32.4 g per serving
Fat
0.8 g
per 100 g · 1.88 g per serving

Against other legumes

More protein than 67% of the legumes products we have.

Less proteinMore protein

The mark: this product, 7.1 g per 100 g. We only compare when the category has at least 30 products.

Nutrition facts

Per100 gServing (235 g)
Calories106 kcal250 kcal
Total fat0.8 g1.88 g
Saturated fat0.2 g0.47 g
Total carbs13.8 g32.4 g
Sugars0.5 g1.18 g
Fiber7.7 g18.1 g
Protein7.1 g16.7 g
Salt · sodium0.02 g · 8 mg0.05 g · 19 mg

If you want something else

What people ask

Is black beans in water Sainsbury's good for weight loss?

For losing fat, yes: 7.1 g of protein per 100 g, few calories.

Is it good for building muscle?

For building muscle, yes: 16.7 g of protein per serving.

Is it healthy? It depends on your goal

There is no answer for everyone. For losing fat, yes: 7.1 g of protein per 100 g, few calories. For maintaining, yes: no excess sugar, saturated fat or salt.

Where the data comes from

Data: Open Food Facts (ODbL), updated Oct 9, 2026. UPC/EAN 0000000427920. Crowdsourced: not checked against the package.

Data from Open Food Facts (openfoodfacts.org), available under the Open Database License (ODbL).

How we decide the verdict ›

Rule v1.6, the same for anyone. Written by the Nuvi team from the public sources cited here. No registered nutritionist has reviewed it yet.

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