Cucumber Agua Fresca

A refreshingly light beverage made from blended cucumber, lime, and water, sweetened to taste—perfectly hydrating, cooling, and naturally delightful on hot days.

Why You’ll Love This Recipe

  • Deeply hydrating with naturally water-rich cucumbers
  • Low-calorie, nutrient-rich, and packed with refreshing flavor
  • Incredibly quick and customizable for any occasion

ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

  • 2–3 medium cucumbers, chopped (peeled or unpeeled)
  • 4–8 cups cold water, divided
  • ½–⅔ cup sugar or other sweetener (e.g., honey, agave, or dates)
  • Juice of 2 limes (or 1 whole lime, peeled)
  • Optional: fresh mint or basil, grated ginger, or lemongrass

directions

  1. Add cucumbers, lime juice, sugar, and half the water to a blender. Add optional herbs or spices if using.
  2. Blend until smooth.
  3. Strain through a fine mesh sieve into a pitcher, pressing gently to extract the juice.
  4. Stir in remaining water, then taste and adjust lime or sweetener if needed.
  5. Chill in the fridge and serve over ice with cucumber or lime slices for garnish.

Servings and timing

  • Yield: 6–8 servings (8 oz each)
  • Prep Time: 10 minutes
  • Chill Time: 15 minutes
  • Total Time: 25 minutes

Variations

  • Mint or basil for herbal freshness
  • Ginger or lemongrass for spice and depth
  • Sugar alternatives: honey, agave, date syrup, or stevia
  • Sparkling agua fresca: use carbonated water
  • Spicy version: blend in a small jalapeño or serrano

storage/reheating

  • Refrigerator: Store in a sealed container up to 3 days
  • Freezer: Not recommended
  • Best served chilled over ice; stir before serving to recombine if separation occurs

FAQs

How long does Cucumber Agua Fresca last?

It stays fresh in the refrigerator for up to 3 days.

Can I use the whole lime instead of just juice?

Yes, blending a peeled lime gives extra tang and slight bitterness.

Is it safe for diabetics?

Yes, if you use low-glycemic sweeteners and monitor portion size.

What if my cucumbers are bitter?

Peel them or rub the ends together before cutting to reduce bitterness.

Can I make it alcoholic?

Yes, add a splash of tequila, mezcal, or sparkling wine.

Should I peel the cucumbers?

Peeling is optional—unpeeled cucumbers add color and extra nutrients.

What’s the best sweetener for this recipe?

Use sugar, agave, honey, or a sugar substitute based on your dietary needs.

Can I prep it ahead for events?

Yes, make it a day in advance and chill; add garnishes just before serving.

Is straining necessary?

It’s optional—straining gives a smoother texture, but you can leave the pulp in.

Can I use sparkling water?

Yes, substitute some or all of the water with sparkling water for a fizzy version.

Conclusion

Cucumber Agua Fresca is your go-to summer drink—cooling, clean, and incredibly refreshing. Easy to customize with herbs, spices, or a hint of sparkle, it’s perfect for sipping on warm days, at picnics, or after workouts. Make a batch and keep it chilled for a naturally revitalizing treat.

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Cucumber Agua Fresca

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Refreshing Mexican-style drink made from blended cucumber, lime, and a touch of sweetness—perfect for hot days and light sips.

  • Author: Beth
  • Prep Time: 10 min
  • Cook Time: 0 min
  • Total Time: 10 min (plus chilling)
  • Yield: 4 cups 1x
  • Category: Beverage
  • Method: Blended
  • Cuisine: Mexican-inspired
  • Diet: Vegan

Ingredients

Scale
  • 1 large cucumber, peeled and chopped (about 2 cups)
  • 4 cups cold water, divided
  • 23 tbsp agave syrup or sugar (adjust to taste)
  • 2 tbsp fresh lime juice (about 1 lime)
  • Ice cubes and mint leaves for serving (optional)

Instructions

  1. In a blender, combine chopped cucumber with 1 cup of cold water; blend until smooth.
  2. Strain the mixture through a fine-mesh sieve into a pitcher, pressing to extract juice and discard solids.
  3. Add the remaining 3 cups of cold water, agave or sugar, and fresh lime juice; stir until sweetener is fully dissolved.
  4. Taste and adjust sweetness or lime as desired.
  5. Serve over ice with a sprig of mint or cucumber slice garnish.
  6. Keep chilled; stir before serving as ingredients may settle.

Notes

  • Use flavored sparkling water instead of still for a fizzy twist.
  • Try adding fresh mint or basil for extra freshness.
  • Make ahead and chill for up to 2 days; stir before serving.
  • To make a lower-sugar version, omit the sweetener entirely or use a sugar substitute.

Nutrition

  • Serving Size: 1 cup (240 ml)
  • Calories: 25
  • Sugar: 5 g
  • Sodium: 10 mg
  • Fat: 0 g
  • Saturated Fat: 0 g
  • Unsaturated Fat: 0 g
  • Trans Fat: 0 g
  • Carbohydrates: 6 g
  • Fiber: 0.5 g
  • Protein: 0 g
  • Cholesterol: 0 mg

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