Why is Fast Action Dried Yeast classified as ultra‑processed (NOVA 4) and what specific additives does it contain?

The yeast is dried and mixed with several functional additives to improve dough performance, which places it in the ultra‑processed NOVA 4 category. The additives are sorbitan monostearate (an emulsifier), ascorbic acid (a flour‑strengthening agent) and alpha‑amylase (an enzyme that breaks down starch).

Based on the ingredients, is this product suitable for strict diets like Vegan, Keto, Halal, or Gluten‑Free?

The product is vegan because all listed ingredients are plant‑based, but it is not gluten‑free due to wheat flour and wheat starch, and it provides negligible carbohydrate reduction for a keto diet. Halal status is not indicated, so consumers requiring certification should verify with the manufacturer.

Is the wheat flour in this product a concern for people with gluten intolerance?

Yes, the wheat flour and wheat starch contain gluten, which is listed as an allergen, so individuals with celiac disease or gluten sensitivity should avoid this yeast.

Tesco • 56g (8x7g)

Fast Action Dried Yeast

Dried Yeast

Product Insights

Fast Action Dried Yeast is a 56 g pack of dried baker's yeast sold by Tesco, intended for quick leavening in bread and other baked goods. It belongs to the cereal and grain product group, carries a Nutri‑Score of A and shows virtually zero fat, sugar, salt and calories per 100 g, making it nutritionally neutral, but it also provides no measurable protein or fiber. The ingredient list reveals it is an ultra‑processed (NOVA 4) product containing the emulsifier sorbitan monostearate, flour treatment agents ascorbic acid and alpha‑amylase, and gluten‑containing wheat flour and starch, which may be problematic for gluten‑sensitive consumers.

Nutrient Levels

Traffic light indicators

Fat

low

Saturated Fat

low

Sugars

low

Salt

low

Nutritional Values

Values per 100 g

Energy Kcal0 kcal

Fat0 g

Saturated Fat0 g

Carbohydrates0 g

Sugars0 g

Comparative Analysis

Compared with typical bakery additives, this dried yeast delivers essentially no calories, fat, sugar or salt, positioning it as an ultra‑low‑energy ingredient for recipes that require leavening.

Ingredients

Dried Yeast (93%), Emulsifier (Sorbitan Monostearate), Flour Treatment Agents (Ascorbic Acid, Alpha-Amylase), Salt, Wheat Flour, Wheat Starch.

84%

35%

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Frequently Asked Questions

Everything you need to know about Fast Action Dried Yeast.

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