1 cup (medium) of Plain cold instant coffee (240 g) has 2 calories. That works out to 1 calories per 100 g. It contains 0 g of carbs, 0.2 g of protein, 0 g of fat and 0 g of fiber. Its glycemic index is 0 (low), so it raises blood sugar slowly.

Plain cold instant coffee Nutrition Facts

Selected: 100 g

KCAL / 100G

Carbs

· 0% DV

Protein

0.1g

· 0% 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 0% · Protein 100% · Fat 0%

Plain cold instant coffee Vitamins & Minerals

Vitamins

Vitamin A

0µg · 0% DV

0mg · 0% DV

0.01mg · 0% DV

Minerals

Magnesium

3mg · 1% DV

Potassium ⭐

49mg · 1% DV

Calcium

2mg · 0% DV

Iron

0mg · 0% DV

How Nutritious Is Plain cold instant coffee?

Nutrient density

Low

12/ 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.

Plain cold instant 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 Plain cold instant coffee

To burn the 1 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 Plain cold instant 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 Plain cold instant 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 Plain cold instant 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

Plain cold instant coffee Fat Profile

SATURATED

MONOUNSATURATED

POLYUNSATURATED

Compare Plain cold instant coffee

🧊☕vs☕️

Plain cold instant coffee vs Turkish coffee6 kcal fewer per 100 g

→🧊☕vs🥛

Plain cold instant coffee vs Ayran36 kcal fewer per 100 g

→🧊☕vs🧊🍵

Plain cold instant coffee vs Iced Tea19 kcal fewer per 100 g

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Plain cold instant coffee vs TeaSame calories per 100 g

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Foods Similar to Plain cold instant 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

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Cola

42 kcal

Frequently Asked Questions About Plain cold instant coffee

How can I make plain cold instant coffee without clumps?

Instant coffee can dissolve slowly in cold water. Stir it first with a small amount of room-temperature water, then add cold water and ice for a smoother drink.

Why does plain cold instant coffee sometimes taste bitter or harsh?

Using too much coffee, too little water, or leaving granules partly undissolved can make it taste harsher. Use less coffee, dilute it more, or dissolve it in a little water before chilling.

Is cold instant coffee the same as cold brew?

No. Instant coffee is brewed coffee that has been dried into soluble granules, while cold brew is coffee steeped in cold water for an extended time. Their flavor, aroma, and caffeine content can differ by product and preparation.

Is plain cold instant coffee useful before a workout?

Caffeine may support alertness and exercise performance for some people, so it can fit before training. People who get jitters, palpitations, or stomach discomfort should use a smaller amount or choose a different timing.

Can drinking plain cold instant coffee at night affect sleep?

Yes. Sensitivity to caffeine varies, but having it late in the day can make it harder to fall asleep or reduce sleep quality.

Does coffee dehydrate you?

Moderate coffee intake does not usually cause meaningful dehydration, and its fluid content contributes to overall hydration. It should not completely replace water, especially during hot weather or exercise.

Can you drink plain cold instant coffee on an empty stomach?

Many people can, but coffee may trigger heartburn, nausea, or increased bowel activity in sensitive individuals. Having it with or after food may be more comfortable if this happens.

Should pregnant or breastfeeding people be careful with instant coffee?

Yes. Caffeine intake may need to be limited during pregnancy and breastfeeding, so check the product label for caffeine information and follow advice from a healthcare professional.

How should plain cold instant coffee be stored after opening?

Keep the jar tightly sealed in a cool, dry place to preserve flavor. Moisture can cause clumping and make the coffee lose aroma more quickly.

What changes if I add milk or syrup to plain cold instant coffee?

Milk, plant-based drinks, sugar, and syrups change the flavor, texture, and nutritional profile of the drink. The very low energy content of plain prepared coffee can increase substantially depending on what is added.

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Nutrition data compiled from USDA FoodData Central and scientific sources.

· Last updated: September 23, 2026