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If you’ve ever searched for the best time to drink apple cider vinegar, you’ve probably come across one common recommendation: take it first thing in the morning before breakfast.
Some people believe this helps with digestion, blood sugar, appetite, or weight management. Others wonder whether drinking something acidic on an empty stomach could actually do more harm than good.
New to apple cider vinegar? You might want to start with our complete guide to apple cider vinegar to learn about its benefits.
So, should you drink apple cider vinegar before breakfast?
The answer depends on your goals, your digestive system, and—most importantly—what current research actually says.
Why Do People Drink Apple Cider Vinegar Before Breakfast?
Morning has become one of the most popular times to take apple cider vinegar because it’s easy to build into a daily routine.
People commonly hope it will:
- support healthy blood sugar after breakfast
- increase feelings of fullness
- help with weight management
- support digestion
- make healthy habits easier to maintain
While these are common reasons, the evidence varies depending on the specific benefit.
Does Drinking It on an Empty Stomach Offer Extra Benefits?
At the moment, there isn’t strong evidence showing that apple cider vinegar works better simply because your stomach is empty.
Instead, research suggests that any potential effects are more closely linked to when it’s consumed in relation to meals, particularly meals that contain carbohydrates.
That means consistency and meal timing are likely more important than whether you’ve been fasting overnight.
Possible Benefits
It May Support Post-Meal Blood Sugar
Several studies suggest vinegar consumed before or alongside carbohydrate-rich meals may modestly reduce post-meal blood sugar spikes in some people.
However, this doesn’t mean apple cider vinegar replaces a healthy diet or medical treatment.
It May Help With Appetite
Some people report feeling fuller after drinking diluted apple cider vinegar before eating.
If this happens, it may make it easier to reduce unnecessary snacking later in the day.
However, responses vary considerably from person to person.
Learn whether apple cider vinegar can specifically help with belly fat in our evidence-based guide.
It Can Become a Healthy Morning Habit
Sometimes the biggest benefit is simply consistency.
Attaching a new habit to an existing morning routine often makes it easier to continue over time.
Possible Downsides
Morning isn’t the best option for everyone.
Stomach Irritation
Some people experience nausea or stomach discomfort when drinking apple cider vinegar on an empty stomach.
If this happens, taking it with food—or later in the day—may be more comfortable.
Acid Reflux
If you already struggle with reflux or heartburn, acidic drinks before breakfast may aggravate symptoms.
Pay attention to how your body responds.
Tooth Enamel
As with any time of day, always dilute apple cider vinegar before drinking it.
Using a straw and waiting before brushing your teeth may also help reduce unnecessary acid exposure.
Before Breakfast or Before Bed?
Many people wonder which option is better.
Current evidence doesn’t clearly support one over the other.
Instead, the best time is usually the one that:
- fits your routine
- doesn’t cause discomfort
- helps you stay consistent
If you’re considering taking apple cider vinegar before bed, you can read my guide on that as well.
Although one small pilot study found that consuming apple cider vinegar at bedtime with a small bedtime snack modestly reduced fasting morning blood glucose in adults with type 2 diabetes, current research does not show that bedtime is universally superior to taking apple cider vinegar before breakfast. More high-quality studies are needed before one timing can be recommended over another.
How Long Does It Take to Notice Results?
One common misconception is that taking apple cider vinegar before breakfast produces immediate changes.
In reality, any potential benefits generally require consistency over time.
If you’re wondering when you might realistically notice changes, I’ve also written a guide about that,
Final Thoughts
Drinking apple cider vinegar before breakfast isn’t necessarily better than taking it later in the day.
For many people, it’s simply a convenient time to build a consistent habit.
Rather than searching for the perfect schedule, focus on:
- using it safely
- keeping expectations realistic
- maintaining healthy eating habits
- finding a routine you can stick with
Those factors are likely to matter much more than whether you drink it at 7:00 AM or 9:00 PM.
Frequently Asked Questions About Drinking Apple Cider Vinegar Before Breakfast
Should I drink apple cider vinegar before breakfast every day?
Many people choose to make it part of their daily routine, but it should always be diluted. If you have medical conditions or take medication, consult a healthcare professional before making it a regular habit.
Is it better to drink apple cider vinegar before or after breakfast?
Current research doesn’t clearly show that one is universally better. The most important factors are consistency and how well your body tolerates it.
Can drinking apple cider vinegar on an empty stomach upset your stomach?
Yes. Some people experience nausea, stomach irritation, or worsening reflux symptoms when taking it on an empty stomach.
Rickard
