Why is Smooth Peanut Butter classified as moderately processed (NOVA 3) and what specific additives does it contain?

The spread is made by roasting peanuts and grinding them into a paste, then adding brown cane sugar, palm oil and sea salt; this level of ingredient addition and processing places it in NOVA group 3, while no artificial additives or preservatives are listed on the label.

How does the sugar and salt content in Smooth Peanut Butter affect a diabetic or hypertensive diet?

With 7 g of sugar per 100 g, the product can raise blood glucose levels, so people with diabetes should limit portion sizes; the 0.62 g of salt is lower than the average spread, posing a modest impact on blood pressure but still requiring consideration for a hypertension‑controlled diet.

Based on its ingredients, is Smooth Peanut Butter suitable for strict diets like vegan, keto, halal, or gluten‑free?

The spread is certified vegan and contains no gluten, making it suitable for those diets; however, its 13.7 g of carbohydrates and added sugar make it unsuitable for a strict keto regimen, and halal suitability depends on the source and processing of the palm oil, which is not specified.

Sainsbury's • 340g

Smooth Peanut Butter

Cereals And Potatoes

Product Insights

Smooth Peanut Butter is a plant‑based spread made primarily of roasted peanuts, placing it in the legume food group. It delivers a high amount of fat (50.9 g) and saturated fat (7 g) along with notable protein (24.6 g) and fiber (6.4 g, but slightly below the category average), while also containing elevated sugar (7 g) and moderate salt (0.62 g); its Nutri‑Score is C and it falls into NOVA group 3, indicating a moderately processed product. The product is labeled vegan and vegetarian, but it includes peanuts (a major allergen) and palm oil, which raises sustainability concerns, and its overall EcoScore is low (grade E).

Nutrient Levels

Traffic light indicators

Fat

high

Saturated Fat

high

Sugars

moderate

Salt

moderate

Nutritional Values

Values per 100 g

Energy Kcal624 kcal

Fat50.9 g

Saturated Fat7 g

Carbohydrates13.7 g

Sugars7 g

Comparative Analysis

Compared with typical spreads, Smooth Peanut Butter contains far more fat, saturated fat and sugar, markedly higher energy and protein, but less salt and carbohydrates per 100 g.

Ingredients

roasted peanuts (94%), brown cane sugar, palm oil, sea salt,

84%

35%

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Frequently Asked Questions

Everything you need to know about Smooth Peanut Butter.

Sainsbury's

700g