1 cup (medium) of Instant Black Coffee (240 g) has 5 calories. That works out to 2 calories per 100 g. It contains 0.2 g of carbs, 0.7 g of protein, 0 g of fat and 0 g of fiber. Its 1.2 mg of B3 covers 8% of the Daily Value. Its glycemic index is 0 (low), so it raises blood sugar slowly.

What is Instant Black Coffee?

Instant Black Coffee is made from dried coffee extract that dissolves in hot water. Spoon the granules into a cup, add hot water and stir; it can be enjoyed as is, without milk or sugar.

Its flavour ranges from mild to robust depending on the coffee, with a smooth, dark body and no milk foam. It is a convenient everyday cup in many places, whether at breakfast, during a work break or after a meal. In Turkey, it is an easy alternative when there is no time to prepare Turkish coffee, though the two have distinct flavours and traditions.

Served plain, it is practically calorie-free and provides caffeine and antioxidant compounds. Choose it unsweetened for a lighter cup, or pair it with a small snack.

Instant Black Coffee Nutrition Facts

Selected: 100 g

KCAL / 100G

Carbs

0.1g

· 0% DV

Protein

0.3g

· 1% DV

Fat

· 0% DV

Fiber

· 0% DV

DV is the share of the daily value covered, on a 2,000 kcal reference diet.

Calories come from: Carbs 25% · Protein 75% · Fat 0%

Instant Black Coffee Vitamins & Minerals

Vitamins

0.5mg · 3% DV

0.02mg · 2% DV

0.01mg · 1% DV

0.03mg · 1% DV

Minerals

Magnesium

3mg · 1% DV

Phosphorus

7mg · 1% DV

Potassium ⭐

50mg · 1% DV

Calcium

4mg · 0% DV

How Nutritious Is Instant Black Coffee?

Nutrient density

Low

10/ 100

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

40/ 100

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.

Instant Black Coffee Glycemic Index

GLYCEMIC INDEX

Low

0 Low5570100

GLYCEMIC LOAD

Low

Accounts for portion size — a more realistic measure than GI alone.

How to Burn Off Instant Black Coffee

To burn the 2 calories in 100 g:

🚶

1min

Walking (5 km/h)

🏃

1min

Running (8 km/h)

🚴

1min

Cycling

🏊

1min

Swimming

Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.

Is Instant Black Coffee 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 Instant Black Coffee Contain Allergens?

No known major allergens

Gluten free

Dairy free

Eggs free

Peanuts free

Tree nuts free

Fish free

Soy free

Sesame free

Which Diets Is Instant Black Coffee Good For?

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

Instant Black Coffee Fat Profile

SATURATED

MONOUNSATURATED

POLYUNSATURATED

Compare Instant Black Coffee

☕️vs☕️

Instant Black Coffee vs Turkish coffee5 kcal fewer per 100 g

→☕️vs🥛

Instant Black Coffee vs Ayran35 kcal fewer per 100 g

→☕️vs🧊🍵

Instant Black Coffee vs Iced Tea18 kcal fewer per 100 g

→☕️vs🍵

Instant Black Coffee vs Tea1 kcal more per 100 g

→

Foods Similar to Instant Black Coffee

☕️

Turkish coffee

7 kcal

🥛

Ayran

37 kcal

🧊🍵

Iced Tea

20 kcal

🍵

Tea

1 kcal

🥤

Detox Water

2 kcal

🥤

Soda

42 kcal

☕️

Coffee

2 kcal

🥤

Cola

42 kcal

Frequently Asked Questions About Instant Black Coffee

How is Instant Black Coffee made?

Instant Black Coffee is made by brewing coffee and removing most of the water from the extract, leaving soluble granules. Add hot water and stir to make a cup; no brewing equipment or grounds are needed.

What is the difference between Instant Black Coffee and brewed coffee?

Instant Black Coffee dissolves completely in water, while brewed coffee is made by passing water through ground beans and then removing the grounds. The flavor and caffeine per cup can differ with the brand, preparation, and serving size.

Does Instant Black Coffee dissolve in cold water?

Yes, Instant Black Coffee can dissolve in cold water, though it usually takes more stirring than with hot water. For iced coffee, dissolve the granules in a small splash of warm water first, then add cold water and ice.

How much caffeine is in Instant Black Coffee?

Instant Black Coffee contains caffeine, but the amount varies by product and how much you use per cup. Check the package’s caffeine information if provided, and remember that tea, energy drinks, and chocolate also add to your daily caffeine intake.

Does Instant Black Coffee break a fast?

Plain Instant Black Coffee is generally treated as compatible with a calorie-free intermittent fast because it contains virtually no energy. Adding sugar, milk, or creamer changes that; fasting rules can also differ for medical or religious reasons.

Can Instant Black Coffee be used in baking?

Yes, Instant Black Coffee works well in baking because its granules dissolve without adding coffee grounds. Stir a small amount into warm liquid or directly into a batter to deepen chocolate and coffee flavors.

Does Instant Black Coffee dehydrate you?

No, a normal cup of Instant Black Coffee does not usually dehydrate a regular coffee drinker. It contributes fluid, although caffeine can increase urination temporarily, especially in people who rarely consume it.

Can you drink Instant Black Coffee before a workout?

Yes, some people drink Instant Black Coffee before exercise because caffeine can improve alertness and reduce perceived effort. It may cause jitters or stomach discomfort, so avoid trying it for the first time just before an important workout.

Does Instant Black Coffee stain your teeth?

Yes, Instant Black Coffee can contribute to surface tooth staining because its dark pigments cling to enamel. Rinsing with water after drinking can help; brushing immediately is best avoided, particularly if the coffee was acidic.

Can Instant Black Coffee go bad after opening?

Instant Black Coffee can lose aroma and flavor after opening, especially if moisture gets into the container. Keep it tightly sealed in a cool, dry cupboard and discard it if it becomes damp or develops an unusual smell.

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Nutrition data compiled from USDA FoodData Central and scientific sources.

· Last updated: September 24, 2026