A cup of coffee next to two sachets of bulletproof cream

OMAD (One Meal A Day) is a diet plan that involves taking all calories of the day in just one meal. It’s a type of intermittent fasting, where one eats at alternating intervals throughout the day. It has many benefits to your health, which include; boosting metabolism, fighting the effects of aging, it’s simple, and affordable, protecting your body against diseases, and improving your general health.

Coffee is a brewed beverage of African origin and it’s made from roasted and ground seeds of the coffee plant. Drinking coffee helps us reduce the risk of developing heart failure, you are likely to live longer, helps your body to process glucose better and faster, makes your DNA stronger and you are unlikely to suffer from stroke.

Being on one meal a day plan makes it difficult for people who are used to drinking coffee every day or occasionally.

Yes, coffee can be taken with one meal a day and still maintain a healthy lifestyle. It is however advised that one should take only a maximum of 2-3 cups per day. If you are on OMAD, make an effort to take enough water with your beverages that are non-caffeinated and ensure you don’t consume a lot of tea or coffee.

While on OMAD, your body will need enough energy and stable blood sugars throughout the day, consuming coffee can help you with that.

Coffee has caffeine which enables you to be alert during the day. Also, some studies show that caffeine helps in controlling appetite, this can be of great help when on the one meal per day plan since the only difficulty one might have is cravings.

Taking coffee on one meal a day plan helps increase your productivity.  This is brought about by the contents of caffeine in the coffee triggers a neurotransmitter called dopamine in your brain.  Dopamine influences your mental and emotional health making you have an increased level of focus which in turn leads to surged productivity.


With one meal a day, one is allowed to take plain black coffee. Most drinks that are calorie-free are acceptable to take while on OMAD. Black coffee is considered the best option while fasting. if you are on OMAD and you want to take back coffee, ensure you take plenty of water which will help you to be hydrated, have enough energy, and distribute a wide range of antioxidants.


Intermittent fasting is a dietary way of fasting that induce or speeds up ketosis by partaking in short-term fasts at regular intervals. it has been one of the most trusted and used weight loss solutions. During intermittent fasting, intake of controlled amounts of black coffee that has very low to zero calories won’t affect your fasting significantly.

A cup of black coffee containing 240ml has about 3 calories with little amounts of proteins, trace minerals, and fats. This won’t break your fast. Consuming black coffee in a moderate way won’t be able to notably affect your intermittent fasting, as you consume, make sure it doesn’t contain any other added ingredients.

Also, black coffee has positive effects when one is in intermittent fasting, it improves brain function, blood sugar, heart disease risk, and reduces inflammation.


While on OMAD, you have to take in 500-1500 calories while cream contains only 20 calories which will be utilized within the first 20-30 minutes after consumption so, it is very much okay to add cream to your coffee.

You can have as much cream as you want with your coffee while on OMAD. However, some people still believe that one should avoid cream because it is high in calories. Others have taken coffee with cream on OMAD and have seen amazing weight loss results. while yet others haven’t achieved any significant results. Therefore, if taking coffee with cream on OMAD works for you, then do it, if it doesn’t, then just take plain black coffee while on OMAD.


It is very much acceptable to add cream to your coffee and this won’t affect your intermittent fasting but it will just slow your fat-burning state. Despite this fact, some experts believe that cream breaks fast and should be avoided while on intermittent fast due to their high caloric levels.


It is not advisable to take coffee with heavy cream while on OMAD. This is because heavy cream contains high calories and fats that are much higher compared to the normal cream. Consuming coffee and heavy cream will definitely make it more challenging to maintain a state of caloric deficit.


One is allowed to drink coffee with milk and sugar on a meal-a-day plan because a cup of coffee with sugar and milk provides only 25 kcal a cup. However, this totally depends on your goal, if you want to lose weight, then you are advised to avoid sugar and milk in your coffee. Most people who are lactose intolerant are not advised to add milk to their coffee, they should just drink black coffee with the one meal a day plan.


Bulletproof coffee also called keto coffee or butter coffee is coffee mixed with coconut oil or medium-chain triglycerides (MCT) oil. This coffee has very high fats of about 400 kcal per cup. On the other hand, it has some ingredients which are beneficial to your body and the brain. It is not advisable to drink bulletproof coffee with your one meal-a-day plan since it can lead to great weight gain and can risk your health.

Bulletproof coffee has its disadvantages which include;

  1. Has low nutrients

Bulletproof coffee is very popular in some countries and people are really taking it daily. It is recommended that one should take bulletproof coffee in place of breakfast as it contains enough calories. As much as bulletproof coffee offers plenty of fats, lowers your appetites, and provides you with energy, it is short of some important nutrients.

By taking bulletproof coffee in the place of breakfast, you are simply replacing a well-balanced nutritious meal with a poor choice. In a day, your average nutrients will be reduced by one and a third if you go ahead and replace your breakfast with bulletproof coffee.

  1. Has high saturated fat

Saturated fats can be a very important part of your diet when taken in reasonable amounts but very detrimental to your health when taken in large amounts. Bulletproof coffee has high levels of saturated fats, it should not be ruled out in our diets but taken in reasonable quantities or avoided if you can.

  1. May raise your cholesterol levels

A lot of studies have been conducted on diets that contain high fats and bulletproof coffee might be one of them. These studies suggest that high-fat diets do not raise your bad cholesterol on average, nevertheless, butter is considered to be very good at increasing low-density lipoproteins (LDL) cholesterol quantity.  People with issues with cholesterol while on a minimal amount of keto or carb diet should totally avoid consumption of excess fats like butter and bulletproof coffee contains it.


The coffee drink is safe to take with the one meal a day plan and intermittent fasting. This mostly applies to people who are used to consuming coffee on regular basis. When consuming coffee with OMAD or intermittent fasting in different forms, ensure that you take enough calories with your coffee.

Ensure you moderately take black coffee during your period of intermittent fasting which is considered to be very healthy and does not break the fast. It is very important to control your black coffee intake and avoid additives like sugar and milk since they will increase the caloric level and break the fast.

Bulletproof coffee promoters advise people to drink it instead of taking breakfast but this will reduce the number of nutrients your body needs to sustain you on one meal a day plan. Due to its high-fat content, it’s not advised to be taken especially for people whose bodies react negatively to diets with high cholesterol levels.

Therefore, taking a cup of black coffee, bulletproof coffee, coffee with cream, or coffee with milk and sugar while doing OMAD or intermittent fasting is not a bad thing to do since it has its own benefits. It is very much okay as long as you know what you are doing and you are in control as it will help reduce the cravings. Also, your body uses the calories in the cream added to your coffee immediately once you consume them, then goes back to burning the fats.

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