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Vegetables

Zucchini Nutrition Facts

Zucchini is an extremely low-calorie summer squash that's become popular as a pasta substitute (zoodles). High in water content and mild in flavor, it's versatile in both savory dishes and baked goods while supporting hydration and weight management.

Nutrition Facts

Per 100g serving

Calories17
% Daily Value*
Total Fat
0.3g0%
Saturated Fat
0.1g0%
Trans Fat
0.0g
Polyunsaturated Fat
0.1g
Monounsaturated Fat
0.0g
Cholesterol
-0%
Sodium
8mg0%
Total Carbohydrate
3.1g1%
Dietary Fiber
1.0g4%
Total Sugars
2.5g
Protein
1.2g2%
Vitamin A
200mcg22%
Vitamin C
17.9mg20%
Vitamin D
-0%
Vitamin E
0.1mg1%
Vitamin K
4.3mcg4%
Vitamin B6
0.2mg10%
Vitamin B12
-0%
Folate
24mcg6%
Calcium
16mg1%
Iron
0.4mg2%
Potassium
261mg6%
Magnesium
18mg4%
Zinc
0.3mg3%
*The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Health Benefits

  • ✓Extremely low in calories (17 per 100g)
  • ✓High water content for hydration
  • ✓Good source of vitamin C and potassium
  • ✓Contains antioxidants lutein and zeaxanthin
  • ✓May support eye health

Best For

Zucchini noodles (zoodles)GrillingAdding to bread and muffinsSpiralizingSautéing

Storage

Store unwashed zucchini in a plastic bag in the refrigerator crisper for 1-2 weeks. Avoid cutting until ready to use. Small to medium zucchini are more tender than large ones.

Serving Sizes

1 medium zucchini33 cal
1 cup sliced raw19 cal
1 cup cooked27 cal
Quick Calorie Lookup

Frequently Asked Questions

How do you prevent zucchini noodles from being watery?

Salt raw zoodles and let sit for 15-20 minutes to draw out moisture, then pat dry. When cooking, use high heat for a short time (2-3 minutes), and don't overcrowd the pan. Some prefer eating them raw.

Can you eat zucchini skin?

Yes, the skin is edible and contains most of the fiber and some nutrients. Just wash well before eating. The skin is most tender on smaller zucchini; larger ones may have tougher skin.

Track Zucchini with CalorieGram

AI-powered nutrition tracking with complete macros and micronutrients