Calories in Walnuts

Serving-size estimates for calories and macros (carbs, protein, fat). Vegetarian

Typical serving

Serving Size: 100 g

Calories

654

Carbs

13.7 g

Protein

15.2 g

Fat

65.2 g

Track in the app

Serving sizes

Use these as practical estimates. Recipes and oils can change totals.

Serving	Calories	Carbs (g)	Protein (g)	Fat (g)
50 g	327	6.9	7.6	32.6
100 g	654	13.7	15.2	65.2
150 g	981	20.6	22.8	97.8
200 g	1,308	27.4	30.4	130.4

More servings from database

Serving	Calories	Carbs (g)	Protein (g)	Fat (g)
Serving Size: 100 g	654	13.7	15.2	65.2
Serving Size: 1 handful walnuts (30 g)	196	4.1	4.6	19.6

Notes

Calories in Walnuts can vary depending on portion size and recipe. Added oil, ghee, butter, sugar, and frying typically increase calories and fat. Use the serving table above as a practical estimate, and adjust based on how your Walnuts is prepared.

If you can’t find an exact match in the app, Food Calories can suggest similar foods or provide an AI estimate—so you can keep logging without breaking your streak.

FAQ

How many calories are in Walnuts?

A typical serving (Serving Size: 100 g) has about 654 calories. Calories vary by portion size and cooking method.

What are the macros in Walnuts?

For Serving Size: 100 g: carbs 13.7 g, protein 15.2 g, fat 65.2 g (approx.).

Can I track Walnuts in the Food Calories app?

Yes. Food Calories supports Indian foods and lets you track calories and macros quickly—even offline. If you can’t find an exact match, try AI Help/Estimate.