Calorie comparison
Chicken Breast vs Spinach
Per 100 grams, spinach is the lighter choice by 142 calories, while chicken breast delivers more protein. The right pick depends on your goal — fewer calories for a cut, more protein to stay full.
Per 100 grams
| Per 100 g | Chicken Breast | Spinach |
|---|---|---|
| Calories | 165 | 23 |
| Protein | 31 g | 2.9 g |
| Carbs | 0 g | 3.6 g |
| Fat | 3.6 g | 0.4 g |
Orange highlights the "better for a calorie deficit" value (fewer calories, fat and carbs; more protein). Your goals decide what "better" means.
Per typical serving
🍗 Chicken Breast
3 oz cooked (85 g)
140 cal
26.4 g protein · 0 g carbs · 3.1 g fat
🥬 Spinach
1 cup (30 g)
7 cal
0.9 g protein · 1.1 g carbs · 0.1 g fat
Frequently asked
Which has more calories, chicken breast or spinach?
Per 100 g, chicken breast has 165 calories and spinach has 23. Spinach is lower in calories.
Which has more protein, chicken breast or spinach?
Chicken Breast has 31 g of protein per 100 g; spinach has 2.9 g. Chicken Breast wins on protein.
Is chicken breast or spinach better for weight loss?
For a calorie deficit, the lower-calorie, higher-protein option usually helps you stay full on fewer calories. Here that leans toward spinach — but portion size matters more than which food you pick.
Don't guess. Snap it.
Whether it's chicken breast or spinach, CalorieScan AI logs it from a photo in seconds.
Download for iPhone