Can Diabetics Drink Buttermilk?: Buttermilk can be a refreshing and light drink for people with diabetes. It contains water, protein, carbohydrates and calcium while being relatively low in calories.

A 200 ml serving of buttermilk contains approximately:

  • 50 calories
  • 2 grams of protein
  • 6 grams of carbohydrates
  • High water content
  • Calcium

It is also considered easy to digest and contains probiotics that can support gut health.

Is Buttermilk Good for Diabetes?

Buttermilk can be included in a diabetes-friendly diet. Its carbohydrate content is relatively low, and the content discussed here describes it as having a low glycemic index.

Unlike many sweetened drinks, plain buttermilk does not need to contain added sugar. This makes it a useful option for people looking for a light beverage.

What Is the Best Time to Drink Buttermilk?

Buttermilk does not have to be limited to one specific time of the day.

It can be taken:

  • After breakfast
  • As a mid-morning snack
  • After lunch
  • As a bedtime snack

The choice can depend on the individual’s routine and overall meal pattern.

Buttermilk as a Summer Drink

During summer, especially when temperatures rise, people with diabetes may be more prone to dehydration.

Because buttermilk has a high water content, it can be a refreshing summer drink and may help support hydration.

It may also be useful for people who experience muscle cramps or discomfort, although individual needs can vary.

How Should Diabetics Prepare Buttermilk?

The way buttermilk is prepared matters.

Plain buttermilk can be flavored naturally with ingredients such as:

  • Curry leaves
  • Cumin or jeera
  • A small amount of salt

However, adding too much salt is not recommended.

Can Diabetics Drink Sweet Lassi?

Plain buttermilk and sweet lassi are not the same choice.

Adding sugar to buttermilk turns it into a much more sugary drink. People with diabetes should therefore avoid preparing buttermilk by adding sugar simply for extra sweetness.

For flavor, natural ingredients such as curry leaves and cumin can be used instead.

Buttermilk and Gut Health

Buttermilk contains probiotics and is described as easy to digest. Including it as part of a balanced diet may therefore support gut health.

Its light nature also makes it an option that can fit into meals or snacks without feeling too heavy.

The Bottom Line

Buttermilk can be a simple and refreshing drink for people with diabetes. A 200 ml serving provides approximately 50 calories, 2 grams of protein and 6 grams of carbohydrates, along with water and calcium.

It can be consumed after breakfast, as a mid-morning snack, after lunch or even as a bedtime snack. During hot weather, it can also be a useful refreshing drink.

For a diabetes-friendly option, choose plain buttermilk without added sugar, keep salt moderate and use curry leaves or cumin for flavor.

Frequently Asked Questions

Can diabetics drink buttermilk every day?

Buttermilk can be included in the diet of a person with diabetes, provided it fits their overall meal plan.

Does buttermilk increase blood sugar?

Plain buttermilk contains carbohydrates, but its carbohydrate content is relatively low and it is described as having a low glycemic index.

Can diabetics drink buttermilk at night?

Yes. Buttermilk can also be used as a light bedtime snack.

Can I add sugar to buttermilk if I have diabetes?

It is better not to add sugar. Plain buttermilk flavored with cumin or curry leaves is a better option.

Can buttermilk help with dehydration during summer?

Its high water content makes buttermilk a refreshing summer drink and may help support hydration.

What can be added to buttermilk for flavor?

Curry leaves and cumin can be added for flavor. A small amount of salt can also be used.

Diabetes Care at Dr. Rajender’s Lifestyle Clinic

At Dr. Rajender’s Lifestyle Clinic, Banjara Hills, Hyderabad, diabetes care focuses on personalized nutrition, lifestyle correction, physical activity and appropriate medical guidance. Dr. Rajender Ramagiri, Founder & Lead Physician, helps patients work toward better metabolic health through a structured, evidence-based approach.

For personalized guidance on diabetes-friendly drinks, meal timing and nutrition, consult your diabetes care team.

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