LetsTalkGut

Prebiotics Rich Cucumber Buttermilk for a Healthy Gut

by Anna Sandhu | Oct 25, 2025

Reviewed by Dr. Arun, M.Pharm., PGDRA, Ph.D.

When your body craves something light, cool, and refreshing, instead of reaching for sugary sodas or energy drinks, this cucumber buttermilk with prebiotic fiber can help you stay hydrated and support your digestive balance naturally.

This easy recipe blends the cooling properties of curd, cucumber, mint, and coriander, a combination long valued in traditional wellness practices, with the modern science of prebiotic fiber, which helps nourish the beneficial bacteria in your gut. The result? A light, tangy, and gut-friendly beverage that keeps you refreshed from the inside out.

Why Your Gut Loves This Drink

Your gut thrives on balance. When you include foods rich in prebiotic fiber, you give your gut bacteria the “fuel” they need to grow and support smoother digestion, regularity, and overall comfort. Combining this with the natural cooling ingredients in buttermilk makes this drink both soothing for your stomach and hydrating.

Ingredients You’ll Need

  • 1 cup fresh curd (yogurt)
  • ½ fresh cucumber, chopped
  • ¼ cup fresh mint leaves
  • ¼ cup fresh coriander leaves
  • ½ inch fresh ginger, finely chopped (optional)
  • Salt to taste
  • ½ teaspoon roasted cumin powder
  • 1 scoop prebiotic fiber powder (such as guar gum or partially hydrolyzed guar fiber)

Instructions

  1. Wash and chop the cucumber, coriander, and mint leaves.
  2. Peel the cucumber if the skin is thick or waxed.
  3. Add all ingredients, including the prebiotic fiber powder, into a blender.
  4. Blend well until smooth and creamy.
  5. Add ice cubes or refrigerate for at least 30 minutes to chill.
  6. Pour into glasses and enjoy your cool, gut-friendly drink!

What Makes This Buttermilk Special

Each ingredient adds more than just flavor:

  • Curd provides probiotics, live beneficial bacteria that support digestion.
  • Prebiotic fiber feeds those good bacteria, helping them thrive for better gut balance.
  • Cucumber, mint, and coriander naturally cool the body and soothe the digestive tract.
  • Ginger and cumin can ease occasional bloating or heaviness after meals.

Together, these ingredients create a refreshing digestive tonic that supports hydration, comfort, and gut health, all in one easy glass.

When to Enjoy It

This cucumber buttermilk is best enjoyed:

  • Midday or afternoon, to cool down your system after meals.
  • Before heading outdoors, for light hydration.
  • After a heavy or spicy meal, to support smoother digestion.

Gut Health Tip

Pairing prebiotic fiber with naturally fermented foods like curd or yogurt creates a synbiotic effect, meaning the prebiotics and probiotics work together to support your gut ecosystem more effectively.

Make it a habit: a glass of this buttermilk a few times a week can help keep your digestion steady.