Fresh Rhubarb Lemonade
DrinksPublished May 31, 2026

Fresh Rhubarb Lemonade

This vibrant Rhubarb Lemonade blends tart rhubarb syrup with fresh-squeezed lemon juice for a refreshing, blush-pink drink that's perfect for spring and summer sipping.

Total Time25 mins
Yield6 servings
Stella
By Stella

The Most Refreshing Pink Drink of the Season

If you have ever spotted rhubarb at the farmers market and walked right past it, this is your sign to stop and grab a bunch. Rhubarb Lemonade is one of those drinks that surprises people every single time. It is bright, tart, naturally blush-pink, and completely irresistible on a warm afternoon. The flavor is like classic lemonade's more interesting, more complex cousin.

The secret is a quick-cooked rhubarb simple syrup that transforms those stringy, sour stalks into something silky and deeply flavorful. Combined with fresh-squeezed lemon juice and cold water, you get a drink that is sweet enough to be refreshing but tart enough to keep you reaching for another glass.


Why This Recipe Works So Well

What makes this lemonade stand out from the average pitcher drink is the layered tartness. Rhubarb brings a fruity, almost strawberry-adjacent sourness, while the fresh lemon juice adds that sharp citrus brightness we all love. Together, they create something that tastes genuinely vibrant rather than one-dimensional.

A few things that make a real difference here:

  • Use the reddest rhubarb stalks you can find. The deeper the color, the more beautiful your syrup will be. Pale green rhubarb still tastes great but produces a murkier, yellow-toned drink.
  • Squeeze your lemons fresh. Bottled lemon juice simply cannot replicate the clean, bright flavor of fruit you juiced yourself five minutes ago.
  • Let the syrup cool completely before mixing your lemonade, or you will end up with a lukewarm drink that dilutes too quickly over ice.

A good citrus juicer and a fine-mesh strainer are the two tools that make this recipe practically effortless. The right equipment means less mess and a cleaner, more polished final drink.


Tips for Making It Your Own

One of the best things about this recipe is how easily it adapts to whatever you are in the mood for.

Make it sparkling. Swap the still cold water for chilled club soda or sparkling water. Add the soda just before serving so it stays bubbly.

Turn it into a cocktail. A splash of vodka, gin, or even prosecco stirred into a glass is a beautiful upgrade for an adult gathering.

Add strawberries. Toss a handful of sliced strawberries into the saucepan with the rhubarb during cooking. Strawberry-rhubarb lemonade is an absolute crowd-pleaser.

Chef's Tip: Do not skip pressing the cooked rhubarb through the strainer. Gently pressing the softened pulp extracts every last drop of that gorgeous pink syrup and makes a noticeable difference in the final yield.


A Drink Worth Making in Batches

This lemonade is genuinely one of the easiest things you can bring to a backyard barbecue, a brunch, or a casual afternoon with friends. Make a double batch of the rhubarb syrup over the weekend, store it in the fridge, and you can mix fresh glasses of lemonade all week long. It takes about 25 minutes start to finish and the results taste like you put in far more effort than you actually did.

The color alone will have people asking what is in the pitcher before they even taste it.

Ready to mix up a batch? Here is everything you need:

Fresh Rhubarb Lemonade

Fresh Rhubarb Lemonade

This vibrant Rhubarb Lemonade blends tart rhubarb syrup with fresh-squeezed lemon juice for a refreshing, blush-pink drink that's perfect for spring and summer sipping.

Prep:10 mins
Cook:15 mins
Total:25 mins
Yield:6 servings
Cuisine:American
Yield: 6 servingsCalories: 112Protein: 0g
Carbs: 29gFat: 0gSat. Fat: 0gFiber: 0gSugar: 27gSodium: 5mg

Ingredients

Units
Scale
  • 4 rhubarb stalks, trimmed and cut into 1-inch pieces (about 3 cups)
  • 1 cup granulated sugar, adjust to taste
  • 1 cup water, for the syrup
  • 3/4 cup fresh lemon juice, from about 4 to 5 lemons
  • 4 cups cold water, to dilute the lemonade
  • 2 cups ice, for serving
  • 1 lemon slices, optional, for garnish
  • 6 fresh mint sprigs, optional, for garnish

Instruction

1

Combine the chopped rhubarb, sugar, and 1 cup of water in a medium saucepan over medium heat.

2

Bring to a boil, stirring occasionally, then reduce the heat and simmer for 10 to 12 minutes until the rhubarb is completely soft and falling apart.

3

Remove from heat and let the mixture cool for 5 minutes. Pour it through a fine-mesh strainer into a large bowl or pitcher, pressing the solids gently with the back of a spoon to extract all the syrup. Discard the pulp.

4

Let the rhubarb syrup cool completely to room temperature, or speed up the process by placing it in the refrigerator for 20 minutes.

5

In a large pitcher, combine the cooled rhubarb syrup, fresh lemon juice, and 4 cups of cold water. Stir well to combine.

6

Taste and adjust sweetness by adding more sugar or tartness with a splash more lemon juice.

7

Serve over ice, garnished with a lemon slice and fresh mint sprig if desired.

Equipment

  • Medium saucepan
  • Fine-mesh strainer
  • Large pitcher
  • Citrus juicer or reamer
  • Wooden spoon or spatula
  • Measuring cups and spoons

Notes

The rhubarb syrup can be made up to 5 days ahead and stored in a sealed jar in the refrigerator. Mix with lemon juice and water just before serving for the freshest flavor. For a sparkling version, swap the cold water for chilled club soda. The color of your lemonade will vary depending on how red your rhubarb stalks are. Deeply red stalks produce a gorgeous blush-pink drink.

Serving and Storing Your Rhubarb Lemonade

Serve this lemonade over plenty of ice in tall glasses. A thin lemon wheel and a sprig of fresh mint make it look like something from a restaurant patio menu without any extra effort.

Leftovers keep well in a sealed pitcher in the refrigerator for up to 3 days. If you made the sparkling version, it is best enjoyed the same day. The rhubarb syrup on its own stores beautifully for up to 5 days, so making it ahead and mixing to order is always a smart move.

Frequently Asked Questions

Absolutely. The rhubarb syrup keeps well in the refrigerator for up to 5 days. You can even mix the full lemonade a day in advance and store it in a sealed pitcher. Just give it a good stir before serving since the syrup can settle.
Yes. Start with 0.75 cup of sugar instead of a full cup and taste as you go. Rhubarb is very tart on its own, so some sweetness is necessary to balance the flavor, but the exact amount is entirely up to your preference. You can also swap granulated sugar for honey or agave syrup using a 1-to-1 ratio.
Stored in a sealed pitcher or jar in the refrigerator, the mixed lemonade will keep for up to 3 days. If you used sparkling water, it is best enjoyed the same day. The rhubarb syrup on its own keeps for up to 5 days refrigerated.

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