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Optimum Nutrition Chocolate Protein Powder Calories
High-protein whey protein powder
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
1 serving (medium) of Optimum Nutrition Chocolate Protein Powder (31 g) has 120 calories. That works out to 387 calories per 100 g. It contains 3 g of carbs, 24 g of protein, 1 g of fat and 0 g of fiber. Its 140.1 mg of Calcium covers 14% of the Daily Value. Its glycemic index is 30 (low), so it raises blood sugar slowly.
Optimum Nutrition Chocolate Protein Powder Nutrition Facts
Selected: 1 serving (medium) · 31 g
120
KCAL / 31G
Carbs
3g
· 1% DV
Protein
24g
· 48% DV
Fat
1g
· 1% DV
Fiber
0g
· 0% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 10% · Protein 82% · Fat 8%
Optimum Nutrition Chocolate Protein Powder nutrition facts table · 1 serving (medium) (31 g)
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 120 kcal | |
| Total fat | 1 g | 1% |
| Saturated fat | 0.5 g | 3% |
| Trans fat | 0.03 g | |
| Sodium | 130 mg | 6% |
| Total carbohydrate | 3 g | 1% |
| Fiber | 0 g | 0% |
| Protein | 24 g | 48% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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How Many Calories in 1 Serving of Optimum Nutrition Chocolate Protein Powder?
| Serving | Amount | Calories |
|---|---|---|
| 1 serving (medium) | 31 g | 120 kcal |
| 1 tablespoon (thin) | 8 g | 31 kcal |
| 2 tablespoon (medium) | 16 g | 62 kcal |
| 1 serving (large) | 40 g | 155 kcal |
| 2 serving (double) | 62 g | 240 kcal |
| 3 serving (triple) | 93 g | 360 kcal |
| 100 g | 100 g | 387 kcal |
| 1 cup (large) | 100 g | 387 kcal |
Calculated from 387 calories per 100 g.
Frequently Asked Questions About Optimum Nutrition Chocolate Protein Powder
What is the protein source in Optimum Nutrition Chocolate Protein Powder?
Optimum Nutrition Chocolate Protein Powder is a whey-based protein powder. Whey comes from milk, so this product is not suitable for someone avoiding dairy; check the package for the exact whey blend and ingredients in your version.
Does Optimum Nutrition Chocolate Protein Powder help build muscle?
Yes, Optimum Nutrition Chocolate Protein Powder can support muscle growth by helping you meet your protein needs. Muscle gain also requires progressive resistance training and enough total food; drinking the powder alone does not build muscle.
Can you blend Optimum Nutrition Chocolate Protein Powder into a smoothie?
Yes, Optimum Nutrition Chocolate Protein Powder works in a smoothie. Blend it with fruit and a liquid such as milk or water; adding the powder with the liquid first can help it mix more evenly before you add thicker ingredients.
How should you store Optimum Nutrition Chocolate Protein Powder after opening?
Store Optimum Nutrition Chocolate Protein Powder tightly sealed in a cool, dry place. Keep moisture out of the container and use a dry scoop; follow the package’s storage instructions and best-before date for your specific product.
Can Optimum Nutrition Chocolate Protein Powder cause bloating?
Yes, Optimum Nutrition Chocolate Protein Powder may cause bloating or other digestive discomfort in some people. Whey and any lactose in the product can be difficult for some to tolerate, and a large serving may also feel uncomfortable.
Can you put Optimum Nutrition Chocolate Protein Powder in oatmeal?
Yes, you can stir Optimum Nutrition Chocolate Protein Powder into oatmeal. Let the oats cool slightly first, then mix in the powder with a splash of liquid to reduce clumping and avoid making the oatmeal too thick.
Is Optimum Nutrition Chocolate Protein Powder suitable before a workout?
Yes, you can have Optimum Nutrition Chocolate Protein Powder before a workout if it feels comfortable in your stomach. Some people prefer a lighter drink or a longer gap before exercise, since a shake immediately beforehand may feel heavy.
Can Optimum Nutrition Chocolate Protein Powder be used in baking?
Yes, Optimum Nutrition Chocolate Protein Powder can be added to baked recipes such as muffins or pancakes. It changes the texture and moisture of a batter, so use a recipe designed for protein powder rather than swapping it for flour one-for-one.
Is Optimum Nutrition Chocolate Protein Powder a meal replacement?
No, Optimum Nutrition Chocolate Protein Powder is not a complete meal by itself. It supplies protein but does not provide the variety of foods and nutrients found in a balanced meal; combine it with other ingredients if you want a more substantial shake.
Does Optimum Nutrition Chocolate Protein Powder need to be taken immediately after exercise?
No, Optimum Nutrition Chocolate Protein Powder does not have to be taken immediately after exercise. It can help you meet your daily protein needs at a convenient time, while regular meals and overall training matter more than a narrow post-workout window.
Optimum Nutrition Chocolate Protein Powder Vitamins & Minerals
Vitamins
B2
0.05mg · 4% DV
B12
0.05µg · 2% DV
Biotin
0.31µg · 1% DV
B1
0.01mg · 1% DV
Minerals
Calcium
140mg · 14% DV
Phosphorus
90mg · 13% DV
Sodium
130mg · 6% DV
Selenium
2.79µg · 5% DV
Potassium ⭐
130mg · 4% DV
Optimum Nutrition Chocolate Protein Powder Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Optimum Nutrition Chocolate Protein Powder
To burn the 120 calories in 1 serving (medium) (31 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
What is Optimum Nutrition Chocolate Protein Powder?
Optimum Nutrition Chocolate Protein Powder is a chocolate-flavoured whey protein powder, made to mix into drinks and foods as a convenient way to add protein. Its fine, cocoa-brown powder has a dry texture and can clump if stirred casually, so a shaker or blender helps make a smoother drink. It is commonly mixed with water or milk, or added to oats, yoghurt and smoothies.
In many places, people use it after a workout or as part of a quick breakfast; it is a supplement rather than a traditional meal. With 77.4 g of protein per 100 g, it is notably protein-rich. Mix it with water for a lighter drink, or use milk for a creamier result; fruit or plain yoghurt can round out a simple snack.
How Nutritious Is Optimum Nutrition Chocolate Protein Powder?
Nutrient density
Medium
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Satiety score
Low
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
Is Optimum Nutrition Chocolate Protein Powder Processed?
NOVA 4
Ultra-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 Chocolate Protein Powder Contain Allergens?
Contains these allergens:
Which Diets Is Optimum Nutrition Chocolate 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 Chocolate Protein Powder Fat Profile
SATURATED
0.5g
MONOUNSATURATED
0.16g
POLYUNSATURATED
0.06g
Omega 6:3 ratio 5:1
Above the ideal 4:1 (5:1).
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Nutrition data compiled from USDA FoodData Central and scientific sources.