Data last updated: April 2026

Croissant vs Grapefruit

Nutrition Comparison per 100g

Croissant 5
vs
5 Grapefruit

Grains vs Fruits

Side-by-Side Nutrition Facts

Nutrient Croissant Grapefruit Better
Calories 406kcal 42kcal Grapefruit
Protein 8.2g 0.8g Croissant
Total Fat 21g 0.1g Grapefruit
Carbohydrates 45.8g 10.7g Croissant
Fiber 2.6g 1.6g Croissant
Sugar 11.3g 6.9g Grapefruit
Vitamin C 0mg 31.2mg Grapefruit
Calcium 37mg 22mg Croissant
Iron 2.4mg 0.1mg Croissant
Potassium 118mg 135mg Grapefruit

Macronutrient Breakdown

Croissant

Protein: 8.2g Fat: 21g Carbs: 45.8g

Grapefruit

Protein: 0.8g Fat: 0.1g Carbs: 10.7g

Data Source

Nutrition data sourced from the USDA FoodData Central SR Legacy database. All values are per 100g of the food item. Actual nutritional content may vary by preparation method, brand, and serving size.

Croissant vs Grapefruit — Key Takeaway

Grapefruit has 364 fewer calories per 100g than Croissant, making it the lighter option. For protein, Croissant leads with 8.2g per 100g. Grapefruit provides 31.2mg of vitamin C.

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