Natural Selection

Walnuts — Calories, Nutrition & Ingredients

UPC 5060135535865 Updated 16 Oct 2026

Walnuts
Photo: Open Food Facts contributors, CC BY-SA 3.0
Calories
696per 100 g
Protein
15 gper 100 g
Carbs
3.3 gper 100 g
Fat
69 gper 100 g

Where to buy

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Per 100 g, Walnuts has 696 calories, 15 g protein and 69 g fat.

Label highlights: Fat: high Saturates: high Sugars: low Salt: low HFSS

Red means high in the UK front-of-pack traffic-light system. These colours are our calculation from the declared values, not a label on the pack. In this product:

  • Fat: 69 g per 100 g (red above 17.50 g)
  • Saturates: 7.50 g per 100 g (red above 5 g)
Calculated from the nutrition data on file; check the package label. How the traffic-light colours work »

Nutrition

Typical valuesPer 100 g
Energy 2912 kJ / 696 kcal
Fat 69 g
of which saturates 7.5 g
Carbohydrate 3.3 g
of which sugars 2.6 g
Fibre 3.5 g
Protein 15 g
Salt 0.01 g

Calculated from Open Food Facts per-100 g data for the stated serving; values may differ slightly from the package label because of rounding.

Per 100 g and custom amounts

Nutrition per amount

696 calories in 100 g
Protein15 g
Carbohydrates3.3 g
Sugars2.6 g
Fibre3.5 g
Fat69 g
Saturated fat7.5 g
Sodium4 mg

Data: Open Food Facts (ODbL) · Photo: Open Food Facts contributors (CC BY-SA)

Where to buy Walnuts

Search Amazon for this product. Stock and prices vary by store and location.

Paid links: we may earn a commission at no extra cost to you. As an Amazon Associate I earn from qualifying purchases. Prices and availability are set by the retailer. About these links

Frequently asked questions

How many calories are in Walnuts?

Per 100 g of Walnuts there are 696 calories.

How much protein is in Walnuts?

Per 100 g of Walnuts there are 15.0 g protein.

How many carbohydrates are in Walnuts?

Per 100 g of Walnuts there are 3.3 g carbohydrates. Of which 2.6 g sugars.

How much sugar is in Walnuts?

Per 100 g of Walnuts there are 2.6 g sugars.

How much sodium (salt) is in Walnuts?

Per 100 g of Walnuts there are 4.0 mg sodium. UK guidance is for adults to eat no more than 6 g of salt (about 2,400 mg of sodium) a day.

How much fibre is in Walnuts?

Per 100 g of Walnuts there are 3.5 g fibre. Fibre is important for digestive health.

Nutrition breakdown

Macronutrients

Types of fat

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