what can you drink during intermittent fasting

What Can You Drink During Intermittent Fasting: Staying Hydrated and Healthy

Intermittent fasting has gained popularity as a versatile approach to health and weight management. A crucial aspect of this eating pattern is knowing what beverages are appropriate during the fasting period. This article explores suitable drinks for intermittent fasting, helping you maintain your fast effectively while staying hydrated.

Understanding Intermittent Fasting and Beverages

The Basics of Intermittent Fasting

Intermittent fasting involves alternating between periods of eating and fasting, with the latter being a time when no calories are consumed. This pattern can have various health benefits, including weight loss and improved metabolic health.

Importance of Beverage Choices During Fasting

Choosing the right drinks during fasting is essential. The goal is to avoid breaking the fast, which can happen if you consume beverages with calories or those that trigger a metabolic response.

Safe Beverages During Intermittent Fasting

Water and Its Variations

Plain water, both still and sparkling, is the cornerstone of safe hydration during fasting. It’s calorie-free and does not elicit a metabolic response, making it ideal for maintaining hydration without breaking the fast. Additionally, mineral water and seltzer are acceptable choices, providing hydration with some added taste and texture variations.

Tea and Coffee

Unsweetened tea and black coffee are generally safe during intermittent fasting. They contain minimal calories and can aid in curbing appetite. However, it’s important to consume these beverages without added sugars, milk, or cream to ensure they do not break the fast. According to a review in the Journal of Basic and Clinical Physiology and Pharmacology, caffeine in coffee might even boost metabolism, aiding in weight loss efforts.

Apple Cider Vinegar

A small amount of apple cider vinegar diluted in water can be consumed during fasting. It’s low in calories and might support weight loss and blood sugar control. However, due to its acidity, it should always be diluted to prevent throat irritation.

Beverages to Avoid During Fasting

Sugary Drinks and Juices

Sugary beverages, including soda, lemonade, fruit juices, and sweetened iced tea, should be avoided during fasting. These drinks are high in sugar, which can cause a spike in blood sugar and insulin levels, thus breaking the fast.

Milk in Large Quantities

While a small amount of milk in coffee or tea might not disrupt fasting for most people, larger quantities should be avoided. Milk contains calories and carbs that can trigger an insulin response, potentially breaking the fast.

Alcoholic Beverages

Alcohol is high in calories and can increase cravings and reduce resolve, making it detrimental during fasting. It’s best to consume alcohol only during your eating window.

Conclusion: Making the Right Choices for Effective Fasting

In intermittent fasting, what you drink is as crucial as what you eat. Choosing the right beverages can help maintain the fast while supporting your hydration needs. By sticking to calorie-free drinks and avoiding those that induce a metabolic response, you can effectively adhere to your fasting regimen while reaping its health benefits.

Key Takeaways

  • Stick to water, unsweetened tea, and black coffee during fasting.
  • Avoid sugary drinks, high-calorie beverages, and alcohol.
  • Small amounts of apple cider vinegar and minimal milk in tea or coffee can be safe.

By understanding and implementing these guidelines, you can ensure a successful and healthful intermittent fasting experience.


  • “7 Beverages You Can Drink During Intermittent Fasting” – Tnhealth.org.
  • “What Can I Drink When Doing Intermittent Fasting?” – Livestrong.com.
  • “The List Of Allowed & Forbidden Drinks During Intermittent Fasting” – Abcketo.com.
  • “What Can You Drink While Fasting | Explained by Simple” – Simple.life.
  • “Intermittent Fasting: What Can You Eat or Drink?” – Zoe.com.

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