Spinach calories
1 serving · 100 g: about 20–30 kcal. 23 kcal per 100 g: 2.9 g protein, 3.6 g carbohydrate, 0.4 g fat.

In portions
| Portion | Amount | Calories |
|---|---|---|
| 1 serving | 100 g | 20–30 kcal |
| 1 bunch | 300 g | 60–80 kcal |
Nutrition facts (100 g)
| Energy | 23 kcal |
|---|---|
| Protein | 2.9 g |
| Carbohydrate | 3.6 g |
| Sugar | 0.4 g |
| Fiber | 2.2 g |
| Fat | 0.4 g |
| Saturated fat | 0.1 g |
| Sodium | 79 mg |
Where the calories come from: protein 39% · carbohydrate 49% · fat 12%.
Source: USDA FoodData Central record 168462. The same food can vary by ±10% with its variety, recipe and brand.
Frequently asked questions
Spinach: how many grams and calories in 1 serving?
1 serving is about 100 g on average and has about 20–30 kcal.
Spinach: does it make you gain weight?
No single food makes you gain weight on its own; your weight depends on the day’s total calories. 1 serving (100 g) has about 23 kcal: about 1% of a 2,000 kcal day (the reference on nutrition labels). Its energy density is very low (0.2 kcal per gram): you can eat more of it for the same calories. Nearly half of its calories come from carbohydrate.
Write what you ate, let Ayarında do the math
Just write “2 eggs and a slice of cheese for breakfast” or take a photo of your plate; Ayarında calculates the calories and tells you what you can eat for the rest of the day.
Similar foods
Among vegetables, it is one of the lightest: 23 kcal per 100 g (average 45 kcal).
- Arugula 1 serving ~8 kcal
- Purslane 1 serving ~20 kcal · 2 g protein
- Mushrooms 1 serving ~22 kcal · 3 g protein
- Spinach 1 serving ~23 kcal · 3 g protein
- Cabbage 1 serving ~25 kcal · 1 g protein
- Cauliflower 1 serving ~38 kcal · 3 g protein
- Pumpkin 1 slice ~39 kcal · 2 g protein
- Red pepper (kapia) 1 piece ~39 kcal · 1 g protein
- Eggplant 1 piece (medium) ~63 kcal · 2 g protein