Data last updated: April 2026

Flaxseed vs Grapefruit

Nutrition Comparison per 100g

Flaxseed 7
vs
3 Grapefruit

Nuts & Seeds vs Fruits

Side-by-Side Nutrition Facts

Nutrient Flaxseed Grapefruit Better
Calories 534kcal 42kcal Grapefruit
Protein 18.3g 0.8g Flaxseed
Total Fat 42.2g 0.1g Grapefruit
Carbohydrates 28.9g 10.7g Flaxseed
Fiber 27.3g 1.6g Flaxseed
Sugar 1.6g 6.9g Flaxseed
Vitamin C 0.6mg 31.2mg Grapefruit
Calcium 255mg 22mg Flaxseed
Iron 5.7mg 0.1mg Flaxseed
Potassium 813mg 135mg Flaxseed

Macronutrient Breakdown

Flaxseed

Protein: 18.3g Fat: 42.2g Carbs: 28.9g

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.

Flaxseed vs Grapefruit — Key Takeaway

Grapefruit has 492 fewer calories per 100g than Flaxseed, making it the lighter option. For protein, Flaxseed leads with 18.3g per 100g. Flaxseed is the better source of fiber at 27.3g per 100g. Grapefruit provides 31.2mg of vitamin C.

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