Best Time to Drink Green Tea for Weight Loss

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Green tea in a glass cup (Best Time to Drink Green Tea for Weight Loss)

I can almost feel the collective nod of agreement when I say that the journey to weight loss is indeed a roller-coaster of trials, errors, and tiny victories.

As a nutritionist, I can’t even begin to tell you how many times I’ve recommended replacing unhealthy soft drinks with green tea for my clients looking to lose weight.

But when is the right time to drink green tea for weight loss? Let’s find out.

When is the Best Time to Drink Green Tea for Weight Loss?

The best time to drink green tea to lose weight is whenever you feel like it. Yes, you read that right.

There really isn’t the best time to drink green tea because you can only lose weight with a holistic lifestyle.

This lifestyle consists of eating clean, avoiding processed foods and drinks, being active physically, and getting enough sleep.

Therefore, the optimal time to drink green tea is essentially any time that complements this holistic approach to weight loss, where it can act as a healthy, calorie-free beverage that supports your broader weight loss goals.

That being said, green tea does contain compounds that can aid in weight loss by increasing metabolism and fat oxidation.

My point is that relying solely on a perfect time to drink something won’t give you the desired results.

So in combination with a holistic lifestyle, here are some optimal times to drink green tea to boost your weight loss efforts.

First Thing In The Morning

Green tea contains a type of antioxidant called Epigallocatechin Gallate (EGCG)

Studies show that EGCG can help increase the number of calories your body burns through a process called thermogenesis, which is the production of heat in the body.

It enhances this process, helping you burn more calories throughout the day, even at rest

So, by drinking green tea first thing in the morning, you potentially boost your metabolism, helping to increase the number of calories burned throughout the day and promoting weight loss

30 Minutes Before Meals

Drinking water or tea fills the stomach, causing it to stretch. This triggers receptors in the stomach to signal the brain that it’s getting full.

Additionally, this process stimulates the release of hormones like cholecystokinin and peptide YY, which promote a feeling of fullness, helping to curb appetite and prevent overeating.

This way, green tea can “trick” the mind into feeling as if it has consumed more food. So when you are about to eat your meal, you’ll feel less hungry and eat less, aiding in weight loss.

Before a Workout

Studies show that when you consume green tea extract before exercising, the EGCG works synergistically with the caffeine present in green tea to enhance thermogenesis.

This process helps to increase energy expenditure and fat oxidation.

During exercise, the combination of EGCG and caffeine promotes a higher level of fat oxidation, meaning the body prefers to utilize fat as a source of energy, thereby increasing the amount of fat burned during the workout.

Therefore, drinking green tea before a workout can potentially boost the body’s fat-burning efficiency, aiding in weight loss efforts.

Also read: Is Lipton Green Tea Good for Weight Loss?

How to Choose the Right Time to Drink Green Tea for Weight Loss?

Understanding Your Body’s Response

Each person’s metabolism and bodily reactions to different foods and beverages are unique. This is due to a variety of factors including genetic variations, gut microbiome diversity, and lifestyle factors.

Green tea contains compounds like catechins which are known to potentially increase metabolic rate.

Observing how your body reacts to green tea at different times can help in aligning its consumption with the time when it seems to be most beneficial for you.

If having green tea in the morning seems to keep you more alert and perhaps helps kickstart your metabolism for the day, it might be an indication that morning is a suitable time for you to consume green tea.

Aligning with Meal Timings

Consuming green tea about 30 minutes before meals can potentially help you in appetite control and prevent you from overeating.

Have a glass of green tea half an hour before lunch. This might help you in managing your portion sizes better, thus aiding in your weight loss journey.

Avoiding Late Evening Consumption

Green tea contains a moderate amount of caffeine, which is a known stimulant.

Consuming it late in the evening might interfere with your sleep cycle, as caffeine can potentially hinder the process of falling asleep.

Maintaining a good sleep cycle is crucial when you are trying to lose weight, as adequate sleep is linked to better control over appetite and metabolism.

Restricting your green tea consumption to earlier in the day can assist in ensuring that your sleep cycle remains undisturbed, which is vital for effective weight management.

Also read: Best Sleeping Positions for Weight Loss

Combination with Physical Activity

Having green tea before engaging in physical activity might enhance fat oxidation, as the compounds in green tea are known to increase the fat-burning process during aerobic exercises.

This can potentially provide a boost of energy and enhance the effectiveness of your workout.

Consuming a cup of green tea before your afternoon walk or workout might help enhance the fat-burning process and provide you with an extra boost of energy.

Personal Preference and Comfort

Ultimately, the benefits you reap from green tea also depend on how well it integrates into your daily routine and how much you enjoy it.

Creating a ritual where you enjoy green tea at a specific time that suits you can potentially make it a pleasant and sustainable habit, enhancing its potential benefits over time.

Finding a peaceful moment in your day, perhaps during a break from work, to enjoy a cup of green tea can become a comforting ritual that you look forward to, making it a sustainable part of your weight loss journey.

Also read: Best Time to Drink Matcha Tea for Weight Loss

Potential Risks of Drinking Green Tea for Weight Loss

Unrealistic Expectations

While green tea has been associated with weight loss, it’s important not to have unrealistic expectations.

Green tea is not a magic solution and relying on it solely without making other lifestyle changes may lead to disappointment.

You might start consuming green tea with the expectation of seeing significant weight loss within a short period, but it’s vital to remember that sustainable weight loss generally requires a combination of a balanced diet and regular exercise, not just the addition of green tea to your routine.


Drinking green tea in excessive amounts in the hopes of accelerating weight loss can potentially lead to adverse effects.

Overconsumption can cause gastrointestinal issues, irregular heartbeat, or even liver problems due to the high levels of catechins.

You might be tempted to have many cups of green tea each day thinking it could speed up the weight loss process, but this could possibly lead to a series of health issues.

It’s usually recommended not to exceed 3-5 cups per day.

Nutrient Absorption Interference

As previously mentioned, green tea can interfere with the absorption of certain nutrients like iron.

Consistently consuming it with meals may potentially reduce the absorption of vital nutrients over time, which could undermine weight loss efforts.

Having green tea with an iron-rich meal regularly might decrease the amount of iron your body absorbs, which could potentially affect your overall nutrient intake and possibly hinder your weight loss journey in the long term.

Caffeine Sensitivity

While green tea contains less caffeine compared to other caffeinated beverages, consuming it in large quantities or later in the day can potentially lead to sleep disturbances or other symptoms in individuals sensitive to caffeine, which might indirectly affect weight management.

If you’re sensitive to caffeine, having green tea later in the day might disrupt your sleep cycle, which could potentially affect your metabolic rate and hinder weight loss efforts over time.

Potential Interaction with Medications

Green tea contains active compounds that can potentially interact with certain medications.

This interaction might alter the effectiveness of these medications or cause adverse effects, which could indirectly affect your weight loss journey.

If you are on medications for blood pressure or heart disease, it’s essential to consult with your doctor to ensure that green tea consumption does not interfere with your medications, potentially impacting your weight loss strategy.

Also read: Best Time to Drink Detox Tea for Weight Loss


The best time to drink green tea is preferably in the morning or before your workout so that you can use its ingredients to maximize your weight loss potential.

However, this is not set in stone. You can enjoy your green tea whenever you want as long as the caffeine intake does not disrupt your sleep if you drink it around late evening.

What matters the most is that you have a lifestyle that is “weight loss friendly”, meaning you are physically active, avoid or limit processed foods, and prioritize quality sleep.

By doing all of this, you’ll be getting closer to your ideal weight no matter when you drink your green tea.

Also read: Best Time to Drink Moringa Tea for Weight Loss


What is the best time to drink green tea for belly fat?

Green tea cannot specifically target belly fat; it may help with overall weight management when combined with a healthy diet and exercise.

How many days a week should I drink detox tea?

Generally, consuming 3-5 cups of green tea a day is considered safe and may assist in weight loss efforts, alongside a balanced diet and regular physical activity.

How many cups of green tea should I drink a day to lose weight?

Losing weight depends on numerous factors including your overall lifestyle, dietary habits, and physical activity levels, not just the consumption of green tea. There’s no specific weight loss amount guaranteed with green tea consumption alone.

What happens to your body if you drink green tea daily for 30 days?

If you drink green tea daily for 30 days, you might experience improved digestion and a slight increase in your metabolic rate, but individual results can vary based on a multitude of factors.

This post may contain affiliate links which means I may receive a commission for purchases made through links at no extra cost to you. See my disclosure policy for more information.

Rahul is a professional nutritionist certified by the International Sports Sciences Association (ISSA) and a personal trainer certified through the American Council of Exercise (ACE). He has a special interest in the science of nutrition and how it can impact the body.

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