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Sugar-Free Iced Coffee

Sugar-Free Iced Coffee is a smooth, refreshing coffee drink made without added sugar. Balanced, easy to customize, and naturally satisfying, this iced coffee proves you don’t need sweetness to enjoy a great café-style drink at home.
Prep Time5 minutes
Total Time5 minutes
Course: Drinks
Cuisine: American
Keyword: easy iced coffee recipe, healthy iced coffee, iced coffee without sugar, keto iced coffee, low carb iced coffee, sugar free iced coffee, unsweetened iced coffee
Servings: 1
Author: Ella

Equipment

  • Coffee maker
  • Tall glass
  • Measuring cup
  • Spoon

Ingredients

  • 1 cup brewed coffee | fully chilled
  • 1 cup ice

Optional Add-Ins (Sugar-Free)

unsweetened milk | dairy or plant-based

sugar-free vanilla syrup

cinnamon or cocoa powder

Instructions

  • Brew coffee slightly stronger than usual and allow it to cool completely. Refrigerate until fully chilled.
  • Fill a tall glass with ice.
  • Pour the chilled coffee slowly over the ice.
  • Add a splash of unsweetened milk if desired.
  • Optional: Add sugar-free vanilla syrup, cinnamon, or cocoa powder. Stir gently and serve immediately.

Notes

  • Always chill coffee before serving to prevent bitterness
  • Brew coffee stronger than normal to balance ice dilution
  • Large ice cubes melt slower and taste better
  • Unsweetened milk softens bitterness without sugar
  • Naturally keto-friendly when made without milk or with almond milk
  • Best enjoyed fresh and cold