Ready & Packaged Foods
All →Vegetables & Legumes
All →Desserts & Confectionery
All →Meat & Protein
All →Grains & Bakery
All →Beverages
All →Milk & Dairy
All →
Low calorie, caffeine source, antioxidant
In season: Summer · Spring
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 cup (medium) of Fasty cold brew coffee (240 g) has 5 calories. That works out to 2 calories per 100 g. It contains 0.5 g of carbs, 0.7 g of protein, 0 g of fat and 0 g of fiber. Its 0.7 mg of B3 covers 5% of the Daily Value. Its glycemic index is 0 (low), so it raises blood sugar slowly.
Selected: 1 cup (medium) · 240 g
5
KCAL / 240G
Carbs
0.5g
· 0% DV
Protein
0.7g
· 1% DV
Fat
0g
· 0% 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 42% · Protein 58% · Fat 0%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 5 kcal | |
| Total fat | 0 g | 0% |
| Saturated fat | 0 g | 0% |
| Trans fat | 0 g | |
| Sodium | 12 mg | 1% |
| Total carbohydrate | 0.5 g | 0% |
| Fiber | 0 g | 0% |
| Protein | 0.7 g | 1% |
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.
Log this food in EatBetter
100,000+ people use it
📸 Scan the code to get the app free.

| Serving | Amount | Calories |
|---|---|---|
| 1 cup (medium) | 240 g | 5 kcal |
| 100 g | 100 g | 2 kcal |
| 1 cup (small) | 120 g | 2 kcal |
| 1 serving (small) | 200 g | 4 kcal |
| 1 can (medium) | 250 g | 5 kcal |
| 1 bottle (medium) | 330 g | 7 kcal |
| 1 cup (large) | 350 g | 7 kcal |
| 1 serving (large) | 350 g | 7 kcal |
| 1 bottle (large) | 500 g | 10 kcal |
Calculated from 2 calories per 100 g.
The caffeine in Fasty cold brew coffee can vary with the beans and brewing strength. The nutrition details provided do not give a caffeine amount, so use the package’s caffeine information, if listed, to gauge your serving.
Not necessarily: Fasty cold brew coffee may taste smooth without being low in caffeine, and its strength depends on the brew and serving. Compare caffeine amounts per serving when that information is available, rather than judging by taste alone.
Only if Fasty cold brew coffee is sold as a concentrate. Ready-to-drink cold brew can be consumed as sold, so check the package’s preparation directions before adding water.
Fasty cold brew coffee generally has the smooth, mellow taste associated with coffee brewed in cold water, often with less sharp bitterness than hot-brewed coffee. Its exact flavor also depends on the beans and the product’s recipe.
Yes, you can add dairy milk or a plant-based alternative to Fasty cold brew coffee. Pour in a little at a time so the coffee flavor stays balanced, or add ice for a colder drink.
The ingredient list is the reliable way to tell whether Fasty cold brew coffee has added sugar. Its supplied nutrition information shows very little carbohydrate, but that figure alone does not confirm whether sugar was added.
Fasty cold brew coffee can taste less sharp than iced coffee made by cooling hot-brewed coffee, because the brewing methods differ. A smoother taste does not mean the drink is acid-free or guaranteed to suit everyone with reflux.
Keep opened Fasty cold brew coffee refrigerated and follow the storage directions and use-by guidance on its package. Avoid leaving it at room temperature for extended periods, and discard it if its smell or appearance changes.
Yes, Fasty cold brew coffee can be warmed and served hot. Heat it gently rather than boiling it, since boiling can change its flavor; warming it does not turn it into coffee brewed with hot water.
It can: caffeine in Fasty cold brew coffee may make it harder to fall asleep or stay asleep, especially if you are sensitive to caffeine. Choose an earlier time of day if you notice it affects your rest.
Vitamins
B3
0.72mg · 5% DV
B2
0.05mg · 4% DV
B5
0.17mg · 3% DV
B1
0.02mg · 2% DV
Minerals
Manganese
0.12mg · 5% DV
Magnesium
17mg · 4% DV
Potassium ⭐
120mg · 4% DV
Copper
0.02mg · 2% DV
Sodium
12mg · 1% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 5 calories in 1 cup (medium) (240 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.
Fasty cold brew coffee is a ready-to-drink coffee made by steeping coffee in cold water over time. The result is typically smooth and less sharply bitter than hot-brewed coffee, and it is served chilled, either plain or over ice. A splash of milk or a plant-based drink can soften its coffee flavour further.
Cold brew is popular in cafés and at home, especially in warmer weather, and works as a morning coffee or an afternoon pick-me-up. It is very low in calories while still providing caffeine. Drink it unsweetened to keep it light, or pair it with breakfast or a small snack when you want something more substantial.
Low
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
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.
NOVA 2
Minimally 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.
No known major allergens
Vegan
✓ Suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
SATURATED
0g
MONOUNSATURATED
0g
POLYUNSATURATED
0g
Ask the AI nutrition coach — calories, portions, alternatives and more, answered in seconds in the app.
Nutrition data compiled from USDA FoodData Central and scientific sources.