Tangy Blue Lemonade

Featured in Drinks & Beverages.

Whip up tangy blue lemonade by blending a simple sugar-water syrup with fresh lemon juice and a blue raspberry syrup. Adjust sweetness to your taste and mix in a bit of blue coloring for eye-catching appeal. Chill it before serving over ice, and decorate with lemon wedges or raspberries. A perfect cool-down treat for hot days or lively celebrations!

A woman wearing an apron and smiling.
Updated on Mon, 23 Jun 2025 18:07:21 GMT
Glass of blue lemonade topped with lemon slices and raspberries. Pin it
Glass of blue lemonade topped with lemon slices and raspberries. | tasteofmoms.com

This eye-catching blue raspberry lemonade blends zesty fresh lemons with sweet berry notes to create a cool summer refresher that looks as stunning as it tastes. The dazzling blue hue makes it ideal for special events, holiday celebrations, or just adding some fun to your drink options.

I whipped up this blue raspberry lemonade for my niece's birthday celebration and it ended up stealing the show. Kids couldn't take their eyes off the vibrant color while grown-ups kept talking about how it tasted so refreshing without going overboard on sweetness.

Ingredients

  • Fresh lemon juice: Squeezed from 6-8 lemons for that zippy foundation (skip the store-bought stuff as it lacks that fresh punch)
  • Granulated sugar: Brings sweetness and melts completely for silky texture
  • Water: Used for both the syrup base and thinning to your preferred strength
  • Blue raspberry flavoring syrup: Delivers that signature fruity kick (usually found near coffee syrups)
  • Blue food coloring: Totally up to you but really makes the drink pop visually
  • Ice: A must-have for serving this cool treat at just the right chill level
  • Fresh raspberries and lemon slices: Add a fancy touch that hints at what's inside

Step-by-Step Instructions

Whip Up Simple Syrup:
Mix sugar with 1 cup water in a small pot over medium heat. Keep stirring until all sugar bits disappear completely (around 3-5 minutes). You'll know it's done when everything turns clear and slightly thicker. Take it off the heat and let it cool all the way down (about 20 minutes).
Blend The Lemonade Foundation:
In a big pitcher (that holds at least 2 quarts), mix your hand-squeezed lemon juice with the cooled syrup. Stir well to blend the sweet and sour elements.
Work In The Blue Raspberry Touch:
Add the blue raspberry syrup and mix until everything's the same color. Pour in the remaining 4 cups of cold water and give it another good stir.
Nail The Color:
If you're using food coloring, start with just a couple drops, then mix completely. Check the shade and add more if you want a deeper blue.
Tweak To Your Liking:
Take a little sip to check the balance of sweet, tangy, and berry flavors. Add more syrup if it's too sour or more water if it's too strong.
Cool It Down:
Pop the lemonade in the fridge for at least 30 minutes before serving. You can make it up to a day ahead and keep it chilled.
Dress It Up:
Pour your cold lemonade over glasses filled with ice. Top each glass with a few fresh raspberries and slip a lemon slice on the rim for that fancy touch.
A glass of blue raspberry lemonade with a lemon wedge. Pin it
A glass of blue raspberry lemonade with a lemon wedge. | tasteofmoms.com

The blue raspberry flavoring really turns this drink from basic to jaw-dropping. I found that good quality syrup works way better than powdered mixes for getting that true berry taste that goes so well with the tangy lemon.

Make It A Mocktail

Turn your blue raspberry lemonade into a fancy mocktail by adding some fizzy water right before you serve it. The bubbles give it extra dimension and make it feel special enough for grown-up parties. Pour it in champagne glasses with sugar-coated rims and pop in a raspberry for a booze-free option that still feels fancy.

Storage Tips

Your blue raspberry lemonade will stay tasty in the fridge for about 3 days when kept in a container with a tight lid. The color might fade a bit over time but it'll still taste great. Don't store it with ice already in it since melting ice waters down the flavor. Better to keep the lemonade by itself and add fresh ice when you're ready to drink it.

Ingredient Substitutions

Want less sugar? Try swapping half or all the regular sugar with stevia or monkfruit sweetener. You'll probably need less since these alternatives pack more sweetness than regular sugar. For stronger berry flavor, mash up about 1/2 cup fresh raspberries and mix them in with the blue syrup. This adds real fruit taste and tiny berry bits throughout your drink.

Kid Friendly Variations

Kids go crazy for this blue raspberry lemonade, but you can make it even more fun by freezing some into ice cube trays before serving. These blue cubes won't water down your drink as they melt. For birthday bashes, try adding a tuft of cotton candy on top that slowly melts into the drink for a cool show the kids will talk about forever.

A glass of blue lemonade with a slice of lemon and a raspberry. Pin it
A glass of blue lemonade with a slice of lemon and a raspberry. | tasteofmoms.com

This blue raspberry lemonade wows everyone who sees it and tastes even better than it looks — a true winner with folks of all ages.

Frequently Asked Questions

→ Can I skip the fresh lemons and use bottled juice?

Sure! Bottled lemon juice does the job, but going with fresh lemons tastes way better.

→ What if I want it sweeter?

Just toss in some extra sugar, stir like crazy, and keep tasting until it’s just right for you.

→ What’s the backup if I don’t have blue raspberry syrup?

No worries! Swap it out for something fruity like raspberry or blueberry syrup for a similar taste.

→ What’s the trick to get a great blue color?

Add drops of blue coloring one at a time, stirring until it looks exactly how you want it.

→ Can I prepare this ahead of time?

Absolutely. Mix it up, keep it in the fridge, and just add ice and decorations when you’re ready to serve.

→ Any garnish ideas to make it pop?

Raspberries, lemon slices, or a sprig of fresh mint are perfect for adding some flair and flavor.

Blue Lemonade Drink

Bold, zesty lemonade with citrus and a pop of blue raspberry flavor.

Prep Time
15 Minutes
Cook Time
5 Minutes
Total Time
20 Minutes
By: Ashley

Category: Drinks & Beverages

Difficulty: Easy

Cuisine: American

Yield: 6 Servings

Dietary: Vegan, Vegetarian, Gluten-Free, Dairy-Free

Ingredients

→ Main components

01 1 cup of water
02 1 cup of granulated sugar
03 1 cup of juice from fresh lemons (you'll need around 6 to 8 of them)
04 1 tablespoon of syrup with blue raspberry flavor
05 4 cups of chilled water
06 Optional: A few drops of blue food dye
07 Ice cubes
08 Fresh lemon slices and raspberries for decoration

Instructions

Step 01

Mix the sugar and 1 cup of water in a small pot. Cook it over medium heat, stirring often until the sugar has fully melted into the water. Turn off the heat and let the syrup cool down for a bit.

Step 02

Pour the fresh lemon juice, cooled syrup, blue raspberry syrup, and 4 cups of cold water into a big pitcher. Stir until it's all blended well.

Step 03

Optional: Drip a little blue food coloring into the lemonade if you'd like it more vibrant. Slowly add more until it looks perfect to you.

Step 04

Give it a try and tweak the flavor as needed. Add extra sugar or water if you'd like it sweeter or milder.

Step 05

Pop the lemonade into the refrigerator and let it chill for at least half an hour, or until you're ready to serve it.

Step 06

When it's time to enjoy, pour the cold lemonade into glasses filled with ice. Add fresh raspberries and a lemon slice on top if you'd like!

Tools You'll Need

  • Pot for heating
  • Big pitcher for mixing
  • Serving glasses

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 120
  • Total Fat: ~
  • Total Carbohydrate: 31 g
  • Protein: ~