Social K protein

by Special K 35 g in Protein Energy Bars Barcode 5059321000591
Not enough data to compute
Ultra-processed food

Social K protein by Special K provides 423 kcal per 100 g, with 16 g of sugars and 23 g of protein. It is classified as NOVA 4 (ultra-processed food). It is listed in the Protein Energy Bars category and comes in a 35 g pack. Contains: gluten, milk, soybeans.

Nutrient levels per 100 g

Fat
16 g · Moderate
Saturated fat
5.1 g · High
Sugars
16 g · Moderate
Salt
0.6 g · Moderate

Levels use UK front-of-pack reference thresholds.

Nutrition facts

Serving size: 1 barra (35 g)

Nutrient Per 100 g Per serving% DV* Category avg
Calories 423 kcal 148 kcal 395 +7%
Total fat 16 g 5.6 g 7% 17 −6%
Saturated fat 5.1 g 1.8 g 9% 6.5 −21%
Carbohydrates 44 g 15.4 g 6% 38.2 +15%
Total sugars 16 g 5.6 g 15.4
Added sugars 0.6 g 0.2 g 0% 7.5 −92%
Dietary fiber 5.6 g 2 g 7% 9.4 −40%
Protein 23 g 8.1 g 16% 24.8 −7%
Salt 0.6 g 0.2 g 0.8 −21%

*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 444 Protein Energy Bars products on Foodmetria.

Compared with other protein energy bars

Calories higher 30%
Sugars higher 47%
Salt higher 43%
Saturated fat lower 39%
Protein top 61%
Fiber top 68%

Bar shows the share of products in this category that contain less of the nutrient.

Ingredients

Cereales vetes(5.5%), dátiles, crema de almendra (4.5%), coco deshidratado(4.5%), semillas de girasol (4%), leche condensada azucarada (leche, azúcar), tante glicerol), cacao desgrasado en polvo (1.5%), almidón de tapioca, carbonato de calcio, proteína aislada de guisante, aceite de girasol, sal, aroma natural, emulgente(lecitina de soja), antioxidante (extracto de romero). Para alérgenos ver ingredientes destacados en negrita. Puede contener otros frutos secos, gluten de otros cereales. BARRA DE MISTURA DE CEREAIS COM FRUTOS DE CASCA RIJA, COCO, SEMENTES DE GIRASSOL E CREME DE 5 05 AMENDOA. INGREDIENTES: Cereais integrais (19%) (aveia integral, cevada, trigo integral), xarope de glicose, proteína isolada de soja, frutos de casca ja%cajus, avelas), frutose, amendoins (5.5%), tâmaras, creme de amêndoa (4.5%), coco desidratado(4.5%), sementes de girassol(4%), leite condensado ced humidificantelalicerol), cacau magro em pó(1.5%), amido de tapioca, carbonato de cálcio, e de coil antioxidantelextrato de alecrim). 35ge FOR

Not vegan
Allergens
GlutenMilkSoybeans
May contain traces
Nuts

Additives 3

E322 - Lecithins
Antioxidant
E322i - Lecithin
Antioxidant

Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.

Product details

Quantity
35 g
Serving size
1 barra (35 g)
Labels & certifications
No preservativesD
Sold in
Spain
Barcode
5059321000591

Prices reported by shoppers

Loading prices…

Frequently asked questions

How many calories are in Social K protein?

Social K protein contains 423 kcal per 100 g and about 148 kcal per serving (1 barra (35 g)).

How much sugar is in Social K protein?

Social K protein has 16 g of sugars per 100 g, which is considered moderate by UK front-of-pack guidelines.

Is Social K protein healthy?

It is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.

Is Social K protein vegan?

Based on its ingredient list, it is not vegan.

What allergens does Social K protein contain?

According to the label data it contains: Gluten, Milk, Soybeans. It may also contain traces of nuts. Recipes change — always check the package label.

Source: Open Food Facts (ODbL). Last updated July 1, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.

Reviews

No reviews yet. Tried Social K protein? Be the first to share how it tastes.

Write a review

Your rating

Reviews are moderated. See our Privacy Policy.

Compare & rankings

Healthier alternatives

Best in category →

Same category, meaningfully better on at least one measure and no worse on the others. Each card shows what improves.

More protein energy bars

View all →

More from Special K

View all →