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Ready Protein Drink Calories
High protein, typically milk or plant-based, popular post-workout
In season: Spring · Summer · Autumn · Winter
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
1 bottle (medium) of Ready Protein Drink (330 g) has 215 calories. That works out to 65 calories per 100 g. It contains 13.9 g of carbs, 28.1 g of protein, 4 g of fat and 1.7 g of fiber. Its 1.7 µg of B12 covers 69% of the Daily Value. Its glycemic index is 35 (low), so it raises blood sugar slowly.
Ready Protein Drink Nutrition Facts
Selected: 1 bottle (medium) · 330 g
215
KCAL / 330G
Carbs
13.9g
· 5% DV
Protein
28.1g
· 56% DV
Fat
4g
· 5% DV
Fiber
1.7g
· 6% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 27% · Protein 55% · Fat 18%
Ready Protein Drink nutrition facts table · 1 bottle (medium) (330 g)
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 215 kcal | |
| Total fat | 4 g | 5% |
| Saturated fat | 2.31 g | 12% |
| Trans fat | 0.03 g | |
| Sodium | 182 mg | 8% |
| Total carbohydrate | 13.9 g | 5% |
| Fiber | 1.7 g | 6% |
| Protein | 28.1 g | 56% |
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 Bottle of Ready Protein Drink?
| Serving | Amount | Calories |
|---|---|---|
| 1 bottle (medium) | 330 g | 215 kcal |
| 100 g | 100 g | 65 kcal |
| 1 pack (mini) | 200 g | 130 kcal |
| 1 cup (medium) | 200 g | 130 kcal |
| 1 bottle (small) | 250 g | 163 kcal |
| 1 can (medium) | 250 g | 163 kcal |
| 1 serving (large) | 300 g | 195 kcal |
| 1 bottle (large) | 500 g | 325 kcal |
| 1 bottle (jumbo) | 750 g | 488 kcal |
Calculated from 65 calories per 100 g.
Frequently Asked Questions About Ready Protein Drink
Is a ready protein drink good after a workout?
Yes, a ready protein drink is a convenient way to have protein after exercise. It can fit into your post-workout routine, but it does not replace a balanced meal or the rest of your daily nutrition.
What is in a ready protein drink?
A ready protein drink usually contains milk protein or plant protein, along with liquid, flavourings and sometimes thickeners or sweeteners. Formulas vary, so ingredients such as added sugar or lactose depend on the particular drink.
Can a ready protein drink replace a meal?
No, a ready protein drink alone usually does not make a balanced meal. It provides protein, but most versions do not offer the variety of fibre-rich foods and other nutrients you would get from a complete meal.
Can you drink a ready protein drink every day?
Yes, you can have a ready protein drink daily if it suits your diet. Treat it as a convenient addition rather than relying on it to replace a variety of protein-rich foods and meals.
Does a ready protein drink help with weight loss?
A ready protein drink does not cause weight loss by itself. Its protein may help you feel full, but adding it on top of your usual food—or choosing a sweetened version—can increase your overall intake.
Is a ready protein drink better before or after a workout?
A ready protein drink can be consumed before or after a workout. If drinking it shortly before exercise makes you uncomfortable, have it afterward instead; there is no need to force a specific timing.
How is a ready protein drink different from protein powder?
A ready protein drink is already mixed and can be consumed straight from the bottle, while protein powder needs to be mixed with a liquid. The ready-to-drink option is convenient; powder gives you more control over mixing and serving size.
How long does a ready protein drink last after opening?
Keep an opened ready protein drink refrigerated and consume it promptly, ideally the same day. The safe storage window varies by product, so follow its instructions for use after opening and discard it if its smell or appearance changes.
Can people with lactose intolerance have a ready protein drink?
Some people with lactose intolerance can have a lactose-free ready protein drink, but milk-based versions may contain lactose. Plant-based options are also available; check the specific product’s ingredients rather than assuming all drinks are suitable.
Can people with kidney disease drink a ready protein drink?
Whether a ready protein drink is appropriate with kidney disease depends on your individual protein needs and care plan. Ask your doctor or dietitian before using one regularly, especially if you have been advised to limit protein.
Ready Protein Drink Vitamins & Minerals
Vitamins
B12
1.65µg · 69% DV
B2
0.59mg · 45% DV
B5
1.65mg · 33% DV
Biotin
8.25µg · 28% DV
Minerals
Phosphorus
264mg · 38% DV
Calcium
363mg · 36% DV
Zinc
1.98mg · 18% DV
Selenium
8.25µg · 15% DV
Potassium ⭐
495mg · 15% DV
Sodium
182mg · 8% DV
Ready Protein Drink Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Ready Protein Drink
To burn the 215 calories in 1 bottle (medium) (330 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 Ready Protein Drink?
A Ready Protein Drink is a bottled drink made with milk-based or plant-based protein, designed to be consumed straight from the bottle. Flavours and thickness vary by product; most are served chilled. It is often chosen after a workout, but also works as a convenient breakfast addition or snack when you are travelling or short on time. You can drink it on its own or blend it into a smoothie with fruit.
It is protein-rich: the supplied nutrition values list 8.5 g of protein per 100 g. Rather than relying on it as a complete meal, pair it with oats, fruit or another filling food if you need something more substantial. If you are watching your sugar intake, compare the labels of different varieties.
How Nutritious Is Ready Protein Drink?
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
Medium
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 Ready Protein Drink 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 Ready Protein Drink Contain Allergens?
Contains these allergens:
Which Diets Is Ready Protein Drink Good For?
Vegan
— Not suitable
Vegetarian
✓ Suitable
Gluten-Free
— Not suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
Ready Protein Drink Fat Profile
SATURATED
2.31g
MONOUNSATURATED
0.99g
POLYUNSATURATED
0.33g
Omega 6:3 ratio 2:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.