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Low GI

Plain black tea Calories

Unsweetened and very low calorie

CALORIES

1kcal

GI

0low

POTASSIUM

18mg

FIBER

0g

Plain black tea Nutrition Facts

Selected: 100 g

1

KCAL / 100G

Carbs

0.3g

· 100%

Protein

0g

· 0%

Fat

0g

· 0%

Fiber

0g

Plain black tea Vitamins & Minerals

Vitamins

B2

0.01mg · 1% DV

Vitamin A

0µg · 0% DV

B1

0mg · 0% DV

B3

0.03mg · 0% DV

Minerals

Potassium

18mg · 1% DV

Calcium

0mg · 0% DV

Iron

0mg · 0% DV

Magnesium

1mg · 0% DV

Plain black tea Glycemic Index

GLYCEMIC INDEX

0
Low
0 Low5570100

GLYCEMIC LOAD

0
Low

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

Is Plain black tea 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 Plain black tea 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 black tea 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 black tea Fat Profile

SATURATED

0g

MONOUNSATURATED

0g

POLYUNSATURATED

0g

Foods Similar to Plain black tea

Plain black tea — Frequently Asked Questions

How can I brew plain black tea without making it bitter?

Steep the tea bag in freshly boiled water for about 2–4 minutes. Leaving it in much longer can release more tannins and create a harsh, astringent taste.

Should I squeeze a black tea bag before removing it?

It is usually best not to squeeze it. Squeezing can release extra tannins, which may make the tea taste more bitter or drying.

Is plain black tea a good alternative to coffee?

It can be a useful alternative for people who want a warm caffeinated drink. Black tea usually contains less caffeine than coffee, so its effect may feel gentler for some people.

Does drinking black tea with meals affect iron absorption?

Yes. Tannins in black tea can reduce absorption of non-heme iron from plant foods, so people with low iron may prefer to drink it between meals rather than with an iron-rich meal.

Can I drink plain black tea before a workout?

If you tolerate caffeine well, it may support alertness and focus before exercise. Choose a lighter brew or have it earlier if it causes stomach discomfort, jitters, or a racing heartbeat.

Can plain black tea at night interfere with sleep?

It can, because black tea naturally contains caffeine. People who are sensitive to caffeine may sleep better by choosing herbal tea later in the day.

Does plain black tea dehydrate you?

In usual amounts, tea contributes to daily fluid intake rather than causing dehydration. Very high caffeine intake may increase urination in some people, so water should still be part of the day.

How long does brewed black tea keep after brewing?

It tastes best when freshly brewed. Leftover tea can be covered and refrigerated for about 24 hours, but it should not be left at room temperature for extended periods.

Is adding lemon to plain black tea beneficial?

Lemon adds flavor and vitamin C. When tea is served around a plant-based iron-rich meal, vitamin C may help offset some of tea's inhibitory effect on iron absorption.

Can plain black tea raise blood pressure?

Caffeine can cause a temporary rise in blood pressure in some people. Those with high blood pressure or caffeine sensitivity should monitor their response and moderate intake if needed.

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Nutrition data compiled from USDA FoodData Central and scientific sources.