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Iced Matcha-Seaberry Lemonade. A glass mug of thirst quenching blend of sea buckthorn and matcha teas with lemon and maple syrup.

Iced Matcha-Seaberry Lemonade

This Iced Matcha-Seaberry Lemonade is a refreshing, functional drink that goes far beyond basic electrolytes. It combines coconut water for natural minerals, seaberry for vitamin C and omega-7, lemon for citrus balance, and matcha for antioxidant-rich focus. A true whole-food synergy that supports hydration, immunity, and clarity — all in one glass.
Prep Time 5 minutes
Cook Time 10 minutes
Total Time 15 minutes
Course Drinks
Cuisine Fusion, Sport Drink
Servings 1 glass
Calories 45 kcal

Equipment

  • Small bowl or matcha whisking cup
  • Chasen (bamboo whisk) or handheld frother
  • Kettle or pot (for hot water)
  • Tea strainer (if using loose seaberry pulp or tea blend)
  • Measuring spoons and cups
  • Mason jar or cocktail shaker
  • Tall serving glass
  • Optional: spoon or whisk to stir

Ingredients
  

  • 1 tsp matcha powder
  • 60 ml hot water (80°C — for whisking matcha)
  • 120 ml strong seaberry tea, cooled (brewed from dried seabuckthorn powder or tea bags)
  • 120 ml coconut water (unsweetened)
  • 60 ml fresh lemon juice
  • 15 ml sea buckthorn juice (pure seaberry juice)
  • 1 tsp  maple syrup (optional, to taste)
  • Ice cubes
  • Lemon slices or seaberries, for garnish

Instructions
 

  • In a small bowl, whisk 1 tsp matcha with 60 ml hot water (not boiling) using a chasen or frother until frothy and smooth.
  • Brew the seaberry tea: Steep 1 tbsp dried sea buckthorn powder or 1 tea bag in 150 ml of hot water for 10 minutes. Strain and cool. Use 120 ml for the recipe.
  • Combine the ingredients: In a shaker or large glass, add: Whisked matcha, cooled seaberry tea, coconut water, lemon juice, seaberry juice, maple syrup (if using).Shake with ice or stir until chilled.
  • Serve: Pour over fresh ice. Garnish with lemon slices or a few frozen seaberries.

Notes

🧾 Nutrition per 250 ml serving (approximate)

  • Calories: 45 kcal
     
  • Vitamin C: 60–80 mg
     
  • Caffeine: 20–25 mg
     
  • Carbohydrates: 10–12 g
     
  • Sugars (natural): 6–8 g
     
  • Potassium: 400–500 mg
     
  • Sodium: 40–50 mg
     
  • Fats: 0 g
     
  • Protein: <1 g
     
Note: Values may vary slightly depending on brand of coconut water, matcha strength, and seaberry juice concentration.