Which is healthier, Grapefruit or Protein Shake?

Neither is clearly better — they have different strengths. Grapefruit has 42 calories and 0.8g protein per 100g, while Protein Shake has 113 calories and 15g protein.

How many calories are in Grapefruit vs Protein Shake?

Grapefruit contains 42 calories per 100g, while Protein Shake contains 113 calories per 100g.

Which has more protein, Grapefruit or Protein Shake?

Protein Shake has more protein with 15g per 100g compared to 0.8g.

Grapefruit vs Protein Shake

Nutrition Comparison per 100g

Grapefruit 5

5 Protein Shake

Fruits vs Beverages

Side-by-Side Nutrition Facts

Nutrient	Grapefruit	Protein Shake	Better
Calories	42kcal	113kcal	Grapefruit
Protein	0.8g	15g	Protein Shake
Total Fat	0.1g	3g	Grapefruit
Carbohydrates	10.7g	8g	Grapefruit
Fiber	1.6g	1g	Grapefruit
Sugar	6.9g	5g	Protein Shake
Vitamin C	31.2mg	0mg	Grapefruit
Calcium	22mg	250mg	Protein Shake
Iron	0.1mg	0.5mg	Protein Shake
Potassium	135mg	220mg	Protein Shake

Macronutrient Breakdown

Grapefruit

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

Protein Shake

Protein: 15g Fat: 3g Carbs: 8g

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.