Butterfly Pea Lemonade Drink Recipe

Butterfly pea lemonade is a stunning, color-changing drink that feels like a little bit of kitchen magic in a glass. Delicate butterfly pea flowers give the water a vivid deep blue hue, which transforms into a bright violet or pink when mixed with tangy lemon juice. Lightly sweetened and wonderfully refreshing, it’s perfect for hot afternoons, dinner parties, or as a fun drink for kids and adults alike. Serve it over ice with a slice of lemon, and watch everyone’s eyes light up as the colors swirl and shift right before their eyes.

Butterfly pea lemonade is as playful as it is refreshing. You can serve it as a non-alcoholic welcome drink, pour it into a pitcher for brunch, or dress it up with sparkling water for a fizzy twist. Adjust the sweetness to taste, or swap sugar for honey or agave. For parties, let guests add their own lemon juice so they can watch the color change themselves. It’s beautiful, simple, and guaranteed to become a conversation starter at any gathering.

Ingredients

This drink uses just a handful of simple ingredients plus butterfly pea flowers to create that beautiful, color-changing effect.

• 2 cups (480 ml) water, just off the boil
• 2 tablespoons dried butterfly pea flowers (or 4–5 butterfly pea tea bags)
• 1/3–1/2 cup (65–100 g) sugar, to taste
• 1 cup (240 ml) freshly squeezed lemon juice (about 4–5 lemons)
• 2 cups (480 ml) cold water or chilled sparkling water
• Ice cubes, as needed
• Lemon slices, for garnish
• Fresh mint leaves, for garnish (optional)

Servings

This recipe makes about 4–5 glasses of butterfly pea lemonade, depending on the size of your glasses. It’s perfect for serving 2–3 people as a generous, extra-refreshing drink, or 4–5 people as smaller welcome drinks at a gathering.

How to Make It

Brew the Butterfly Pea Pea

Pour the hot water over the dried butterfly pea flowers in a heatproof jug or teapot. Let steep for 7–10 minutes until the water turns a deep, rich blue.

Strain and Sweeten

Strain out and discard the flowers, then stir the sugar into the hot blue tea until fully dissolved. Adjust sweetness, remembering you will dilute with lemon juice and water later.

Chill the Base

Allow the sweetened butterfly pea tea to cool to room temperature, then transfer it to the fridge to chill for at least 30 minutes until cold.

Add Lemon Juice and Water

In a large pitcher, combine the chilled blue tea, freshly squeezed lemon juice, and cold water or sparkling water. Stir gently and watch the color shift to purple or pink.

Taste and Adjust

Taste the lemonade and adjust to your liking: add more lemon juice for tang, a bit more water if it’s too strong, or extra sugar if you prefer it sweeter.

Serve Over Ice

Fill glasses with ice cubes, pour in the butterfly pea lemonade, and garnish with lemon slices and mint leaves. Serve immediately while chilled and beautifully colorful.

Pro Tip

For the most vivid color change, make the butterfly pea tea quite deep blue, then add the lemon juice right before serving so guests can watch the transformation live.

FAQs

Q1. Can I make butterfly pea lemonade ahead of time?
A1. Yes. Prepare the sweetened blue tea and keep it chilled for up to 3 days. Add lemon juice and water just before serving for the brightest color.

Q2. Can I use honey or agave instead of sugar?
A2. Absolutely. Dissolve honey or agave in the warm tea instead of sugar. Start with a little less and adjust to taste once it’s chilled.

Q3. What if I can’t find dried butterfly pea flowers?
A3. Look for butterfly pea tea bags online or in specialty tea shops. Use 4–5 bags for this recipe and steep until the water is deep blue.

Q4. Why didn’t my drink change color much?
A4. The color shift depends on acidity. Add more lemon juice and stir well. Also make sure your butterfly pea tea is strongly blue before mixing.

Q5. Can I make this drink sparkling?
A5. Yes. Replace the cold water with chilled sparkling water or soda water. Add it at the very end to keep the bubbles lively when serving.

Q6. How should I store leftovers?
A6. Store any mixed lemonade in an airtight jug in the fridge for up to 2 days. Stir before serving, as color and flavor can settle slightly.