How many calories are in Walnuts?
Walnuts contains 20 calories per serving (1% of the 2,000 kcal daily value), with 2g fat, 0g carbs, and 0g protein. This nutritional data is based on AI-powered meal analysis by SimpliFit.
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How many calories and nutrients are in Walnuts
Nutritional value of Walnuts per 100 grams
What's inside Walnuts
| Ingredient | Amount | Calories | Protein | Fat | Carbs |
|---|---|---|---|---|---|
| Walnuts (in-shell removed, edible kernels) | 3g | 666.7 kcal | 0g | 66.7g | 0g |
Where do the calories in Walnuts come from
How Walnuts fits into your daily diet
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Calories | 20 kcal | 1% |
| Protein | 0g | 0% |
| Fat | 2g | 3% |
| Carbs | 0g | 0% |
Based on a 2,000 kcal daily reference diet.
How long it takes to burn off the calories from Walnuts
Estimates for a 70 kg (154 lb) person. Actual values vary by body weight and intensity.
Common questions about Walnuts
How many calories are in Walnuts?
A full serving of Walnuts contains approximately 20 kcal. The total serving weighs about 3g. Per 100 grams, that works out to 666.7 kcal.
Is Walnuts good for weight loss?
Walnuts has a high calorie density at 666.7 kcal per 100g. If you are watching your weight, keep portions small and balance it with lower-calorie foods throughout the day.
How much protein is in Walnuts?
A serving of Walnuts provides about 0g of protein from a total serving weight of 3g. That is 0g of protein per 100g, which covers roughly 0% of the recommended daily intake of 50g.
What is the easiest way to track Walnuts calories?
The easiest way to track Walnuts is with SimpliFit. Just snap a photo of your meal and the AI instantly estimates calories and macros — no manual searching or barcode scanning required.
How does Walnuts compare to similar meals?
| Meal | Weight | Calories | Protein | compared to this |
|---|---|---|---|---|
| Walnuts | 6g | 40.0 | 1g | +20 kcal, more protein |
| Walnuts | 10g | 66.0 | 2g | +46 kcal, more protein |
| Walnuts and Almonds | 60g | 392.0 | 9g | +372 kcal, more protein |
| Walnuts in Shell | 36g | 246.0 | 6g | +226 kcal, more protein |
| Walnuts in Shell | 36g | 234.0 | 5g | +214 kcal, more protein |