Zucchini Calories Calculator
Raw zucchini is a premier volumetric vegetable providing just 17 calories per 100 grams, popular for spiralized low-carb pasta substitutes.
Calories in Zucchini per 100g
According to the official USDA FoodData Central laboratory analysis, a standard 100-gram serving of zucchini (Raw, with skin) contains 17 calories. Its macronutrient profile comprises 1.2g protein, 3.1g carbohydrates, and 0.3g dietary fat, with approximately 94.8g of bound water.
Zucchini Calories by Weighed Portion
Look up exact nutritional values across standard dietary serving increments:
| Weight | Calories | Protein | Carbohydrates | Fat |
|---|---|---|---|---|
| 25 g | 4 kcal | 0.3 g | 0.8 g | 0.1 g |
| 50 g | 9 kcal | 0.6 g | 1.6 g | 0.1 g |
| 75 g | 13 kcal | 0.9 g | 2.3 g | 0.2 g |
| 100 g | 17 kcal | 1.2 g | 3.1 g | 0.3 g |
| 150 g | 26 kcal | 1.8 g | 4.7 g | 0.4 g |
| 200 g | 34 kcal | 2.4 g | 6.2 g | 0.6 g |
| 250 g | 43 kcal | 3.0 g | 7.8 g | 0.8 g |
| 300 g | 51 kcal | 3.6 g | 9.3 g | 0.9 g |
| 400 g | 68 kcal | 4.8 g | 12.4 g | 1.2 g |
| 500 g | 85 kcal | 6.0 g | 15.5 g | 1.5 g |
Nutritional Profile of Zucchini (per 100g)
Raw vs. Cooked Zucchini Dynamics
Consists of nearly 95% water. A massive 500g bowl of spiralized zucchini noodles (zoodles) contains only 85 calories.
Factors That Change Zucchini Calories
Cooking causes rapid water release; pan-frying in oil will rapidly soak up dietary fat. Always record the exact preparation method and use a calibrated digital kitchen scale for optimal caloric tracking precision.
Frequently Asked Questions
How many calories are in 100g of zucchini? ↓
100 grams of zucchini (Raw, with skin) contains exactly 17 calories, with 1.2g protein, 3.1g carbohydrates, and 0.3g fat.
How many calories are in 50g of zucchini? ↓
50 grams of zucchini provides 9 calories (0.6g protein, 1.6g carbs, and 0.1g fat).
How many calories are in 200g of zucchini? ↓
200 grams of zucchini provides 34 calories (2.4g protein, 6.2g carbs, and 0.6g fat).
What factors alter the calories in zucchini? ↓
Cooking causes rapid water release; pan-frying in oil will rapidly soak up dietary fat.