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🌰 Walnuts: calories and nutrition
Per 1 oz (28 g).
Nutrition facts
| Per 1 oz | Per 100 g | |
|---|---|---|
| Calories | 185 kcal | 661 kcal |
| Protein | 4.3 g | 15.4 g |
| Carbohydrate | 4 g | 14.3 g |
| of which sugars | 0.7 g | 2.5 g |
| Fat | 18 g | 64.3 g |
| of which saturates | 1.7 g | 6.1 g |
| Fibre | 1.9 g | 6.8 g |
| Sodium | 1 mg | 4 mg |
Where the calories come from
Protein 9% · Carbs 8% · Fat 83%
Common questions
How many calories are in walnuts?
1 oz of walnuts (28 g) contains about 185 calories.
Is walnuts healthy?
On this page, walnuts gets an A–E nutrient grade of A — excellent, a nutrient-dense choice you can eat freely. The grade blends calorie density, protein, fibre, sugar, saturated fat and sodium rather than looking at calories alone.
How much protein is in walnuts?
About 4.3 g of protein per 1 oz — roughly 9% of a 50 g daily target.
Other nuts foods
Want to see what is in any meal or product? Skinny Scanning scores a plate from one photo, recognised on your iPhone, and shows the research behind every flagged ingredient.
Nutrition values are approximations for a typical serving and will vary by variety, ripeness and preparation. Skinny Scanning is an educational tool, not a substitute for professional medical or dietary advice.
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