1 cup (medium) of Filtered Coffee (240 g) has 5 calories. That works out to 2 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 1.7 mg of B3 covers 11% of the Daily Value. Its glycemic index is 0 (low), so it raises blood sugar slowly.

Filtered 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%

Filtered Coffee Vitamins & Minerals

Vitamins

0.7mg · 4% DV

0.01mg · 1% DV

0.05mg · 1% DV

Folate

2µg · 1% DV

Minerals

Potassium ⭐

92mg · 3% DV

Magnesium

7mg · 2% DV

Phosphorus

8mg · 1% DV

Calcium

2mg · 0% DV

How Nutritious Is Filtered 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.

Filtered 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 Filtered 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 Filtered Coffee Processed?

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.

Does Filtered 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 Filtered 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

Filtered Coffee Fat Profile

SATURATED

MONOUNSATURATED

POLYUNSATURATED

Compare Filtered Coffee

☕️vs☕️

Filtered Coffee vs Turkish coffee5 kcal fewer per 100 g

→☕️vs🥛

Filtered Coffee vs Ayran35 kcal fewer per 100 g

→☕️vs🧊🍵

Filtered Coffee vs Iced Tea18 kcal fewer per 100 g

→☕️vs🍵

Filtered Coffee vs Tea1 kcal more per 100 g

→

Foods Similar to Filtered 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 Filtered Coffee

When is the best time to drink filtered coffee without disrupting sleep?

Caffeine sensitivity varies, but drinking coffee late in the day can make it harder to fall asleep. If you are sensitive to caffeine, having your last coffee at least 6–8 hours before bed is a practical guideline.

Can filtered coffee be consumed before a workout?

Caffeine may improve focus and perceived exercise effort for some people. If it does not upset your stomach, try plain filtered coffee around 30–60 minutes before training.

Can filtered coffee upset the stomach on an empty stomach?

For some people, coffee on an empty stomach can worsen heartburn, nausea, or reflux symptoms. If this happens, have it with a small meal or try a gentler brewing style.

Does filtered coffee cause dehydration?

In usual amounts, coffee does not generally cause meaningful dehydration, and its fluid content contributes to hydration. It should not replace water, especially in hot weather or during prolonged exercise.

Does adding milk reduce the benefits of filtered coffee?

Milk does not eliminate coffee’s antioxidant compounds. However, added milk, cream, sugar, or flavored syrups change the drink’s overall nutrition profile.

What is the main difference between filtered coffee and espresso?

Filtered coffee is brewed as hot water passes slowly through ground coffee, while espresso is extracted quickly under pressure. Serving size, flavor intensity, and caffeine content depend on the coffee used and the portion.

Why does filtered coffee sometimes taste bitter or burnt?

Very fine grounds, overly hot water, brewing for too long, or very dark-roasted beans can increase bitterness. Try a coarser grind, water just off the boil, and a shorter brew time.

How should brewed filtered coffee be stored?

It tastes best when consumed soon after brewing. If you need to keep it, refrigerate it in a covered container rather than leaving it at room temperature for long periods; reheating can noticeably reduce flavor quality.

Does filtered coffee affect iron absorption?

Some coffee compounds can reduce absorption of iron, particularly non-heme iron from plant foods. People with iron deficiency may benefit from separating coffee from iron-rich meals and iron supplements.

Who should limit filtered coffee?

Pregnant or breastfeeding people, children, people with heart rhythm conditions, uncontrolled high blood pressure, or caffeine sensitivity should discuss intake with a healthcare professional. Reducing intake may also help if coffee triggers anxiety, palpitations, tremor, or reflux.

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Nutrition data compiled from USDA FoodData Central and scientific sources.

· Last updated: August 21, 2026