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Optimum Nutrition Protein Powder Calories
Popular whey protein powder for muscle growth and recovery
CALORIES
GI
POTASSIUM
FIBER
Optimum Nutrition Protein Powder Nutrition Facts
Selected: 100 g
390
KCAL / 100G
Carbs
8g
· 8%
Protein
78g
· 78%
Fat
6g
· 14%
Fiber
1g
Optimum Nutrition Protein Powder Vitamins & Minerals
Vitamins
B2
1.2mg · 92% DV
B12
1.5µg · 63% DV
B1
0.3mg · 25% DV
B5
0.7mg · 14% DV
Minerals
Phosphorus
300mg · 43% DV
Calcium
400mg · 40% DV
Magnesium
60mg · 14% DV
Potassium ⭐
400mg · 12% DV
Optimum Nutrition Protein Powder Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
Is Optimum Nutrition Protein Powder Processed?
NOVA 3
Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Does Optimum Nutrition Protein Powder Contain Allergens?
Contains these allergens:
Which Diets Is Optimum Nutrition Protein Powder Good For?
Vegan
— Not suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
Optimum Nutrition Protein Powder Fat Profile
SATURATED
3.5g
MONOUNSATURATED
1.5g
POLYUNSATURATED
0.5g
Omega 6:3 ratio 2:1
Below the ideal 4:1 — a good omega balance.
Foods Similar to Optimum Nutrition Protein Powder
Optimum Nutrition Protein Powder — Frequently Asked Questions
Should Optimum Nutrition Protein Powder be mixed with water or milk?
Water keeps the shake lighter and is convenient after training. Milk creates a creamier drink and adds its own energy and nutrients.
Is it better to drink protein powder before or after a workout?
Meeting your total daily protein needs consistently matters more than exact timing. A post-workout shake is convenient, but it can also fit at breakfast or between meals.
Can Optimum Nutrition Protein Powder be added to hot coffee?
Yes, but adding it directly to boiling coffee can make it clump. Mix the powder first with a small amount of cool water or milk, then slowly stir it into the coffee.
Does cooking with protein powder destroy the protein?
Heat can change the protein's structure, but it does not automatically make it nutritionally useless. Baking is more likely to affect texture, flavour, and moisture than protein value.
What foods pair well with Optimum Nutrition Protein Powder?
Yogurt, oats, fruit, smoothies, and pancake batter are popular options. Pairing it with fruit or oats can make a shake feel more like a filling snack or meal component.
Can protein powder replace regular meals?
No. Protein powder is a convenient supplement, not a replacement for the variety supplied by whole meals, including vegetables, fruit, grains, legumes, and healthy fats.
How should Optimum Nutrition Protein Powder be stored after opening?
Keep the lid tightly closed in a cool, dry place away from direct sunlight. Avoid using a wet scoop, since moisture can cause clumping and reduce product quality.
Can a prepared protein shake be kept in the fridge?
It is best consumed soon after mixing. If needed, refrigerate it in a sealed container, shake before drinking, and do not leave a milk-based shake at room temperature for long.
Can people with milk or soy allergies use Optimum Nutrition Protein Powder?
This product contains dairy and soy allergens, so it may not be suitable for people with allergies to either. Trying a small amount is not a safe allergy test; check the label and seek professional advice when needed.
Does protein powder automatically damage the kidneys?
There is no good evidence that protein powder alone causes kidney damage in healthy people when used as directed. Anyone with kidney disease or a medically prescribed protein restriction should speak with a clinician before using it.
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Nutrition data compiled from USDA FoodData Central and scientific sources.