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Home » Recipes » Appetizers » Keto Blueberry Mojitos

Keto Blueberry Mojitos

July 4, 2023 by Lori V Leave a Comment
Disclosure: This post may contain Amazon or other affiliate links. As an Amazon Associate, I may earn a commission from qualifying purchases. This does not change your price should you buy something.

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While I often lean heavily on wine for pairing drinks with my dinner parties, sometimes I just want a cocktail.  The amount of sugar in normal cocktails is, of course, the challenge in keto land.  For this particular dinner party, I wanted to serve things that were primarily red, white, or blue.  These Keto Blueberry Mojitos were the answer to my sugar free cocktail wishes.  They are bright, well-balanced, and pretty to look at.  You should give them a try!

Keto Blueberry Mojito in glass on table

This recipe was inspired by: Blueberry Mojito Pitcher Recipe from Living LocurtoThis recipe uses this keto blueberry syrup with two ingredient modifications: Wild Blueberry Syrup from All Day I Dream About Food

What You Need to Make Keto Blueberry Mojitos

Equipment

  • For the Blueberry Syrup
    • Measuring Cups
    • Medium Saucepan
    • Whisk
    • Rubber Scraper
    • Airtight Container
  • For the Mojitos
    • 1 Large Pitcher
    • Measuring Cups
    • Muddler
    • Stick Blender
    • Tall Spoon or Bar Stirrer

Ingredients

  • For the Blueberry Syrup
    • Fresh Blueberries – The original recipe calls for frozen.  I usually always buy fresh berries.  
    • Water
    • Powdered Allulose – The original recipe calls for Swerve Granular.  I like powdered versions for a bit more smoothness and I deliberately chose to use allulose because it doesn’t re-crystalize. 
    • Lemon Juice
    • Xanthan Gum
  • For the Mojitos
    • 1 recipe Keto Blueberry Syrup from All Day I Dream About Food
    • Fresh Mint Leaves – At my grocery store, the price of a mint plant is exactly the same as a package of fresh mint.  So I just bought the plant and used the whole thing.  
    • Granulated Monkfruit Sweetener – You could also use granulated erythritol. 
    • Clear Rum – I used Bacardi for this. 
    • Lime Juice – I used the lime juice from a squeeze bottle. 
    • Club Soda
    • Ice

Getting Started with Making Keto Blueberry Mojitos

Since this is for a dinner party, we’re making a pitcher of these Keto Blueberry Mojitos.  But don’t worry, you can store the mixture in the fridge for a couple of days if you have extra.  I seriously doubt that you will.  🙂

Making the Blueberry Syrup

Okay, to get started, there is a precursor step of making the Keto Blueberry Syrup from All Day I Dream About Food with one change: using allulose instead of erythritol.  

For the Blueberry Syrup, I followed the recipe as written OTHER THAN that change, because I didn’t want the syrup to crystalize.  

Start by adding the blueberries, water, and allulose to a medium saucepan.  Bring it to a boil and then simmer per the instructions.  

Remove the syrup from the heat.  Then add the lemon juice and xanthan gum.  Cool the syrup completely and store it covered in the fridge until you are ready to use it.  

Lori Side Note: I made a double batch of this recipe, using half for these Keto Blueberry Mojitos and the other half for Keto Berry Trifle. 

Making the Keto Blueberry Mojitos

In a large pitcher, muddle ~40 mint leaves with ¼ cup Granulated Monkfruit Sweetener. 

Add 2 cups of clear rum and 1 recipe (about 1 cup) of the blueberry syrup to the pitcher.  Use a stick blender to thoroughly combine.  

Lori Note: The foam will stabilize a little due to the xanthan gum.  That’s fine.  

Next add ½ cup lime juice and stir to incorporate it into the mix.  

At this point, your mix is ready to go.  Add the club soda and ice to individual glasses upon serving.  This prevents the mix from getting diluted and the club soda from losing its fizz early.  

Enjoy!

Related Recipes

If you want to see what I served with these Keto Blueberry Mojitos, take a look at my Red, White, and Blue Dinner Party page for the menu.  

Mojitos not your thing?  Check out my Sugar Free Margarita for an alternative.

Keto Blueberry Mojito in glass on table

Keto Blueberry Mojitos

Perfect for your next warm weather dinner party, these Keto Blueberry Mojitos are refreshing and well balanced. Your guests will love them!
Print Pin Rate Add to Menu Go to Dinner Party Menus
Course: Drinks
Cuisine: American
Keyword: Drinks, Keto
Prep Time: 10 minutes minutes
Cook Time: 20 minutes minutes
Total Time: 30 minutes minutes
Servings: 8

Ingredients

For the Blueberry Syrup

  • Ingredients from Wild Blueberry Syrup Recipe with 2 changes below See Notes for Link
  • 1 cup Fresh Blueberries The original recipe calls for frozen. I usually always buy fresh berries.
  • ¼ cup Powdered Allulose The original recipe calls for Swerve Granular. I like powdered versions for a bit more smoothness and I deliberately chose to use allulose because it doesn’t re-crystalize.

For the Mojitos

  • 1 recipe Keto Blueberry Syrup See above
  • ~40 Fresh Mint Leaves
  • ¼ cup Granulated Monkfruit Sweetener
  • 2 cups Clear Rum
  • ½ cup Lime Juice
  • 1 liter Club Soda
  • Ice
Prevent your screen from going dark

Instructions

For the Blueberry Syrup

  • For the Blueberry Syrup, follow the recipe as written OTHER THAN: use allulose instead of erythritol and use fresh blueberries instead of frozen.
  • Add 1 cup Fresh Blueberries, water, and ¼ cup Powdered Allulose to a medium saucepan. Bring it to a boil and then simmer per the instructions.
    Ingredients from Wild Blueberry Syrup Recipe with 2 changes below, 1 cup Fresh Blueberries, ¼ cup Powdered Allulose
  • Remove the syrup from the heat. Then add the lemon juice and xanthan gum. Cool completely and store it covered in the fridge until you are ready to use it.

For the Mojitos

  • In a large pitcher, muddle ~40 Fresh Mint Leaves with ¼ cup Granulated Monkfruit Sweetener.
    ~40 Fresh Mint Leaves, ¼ cup Granulated Monkfruit Sweetener
  • Add 2 cups Clear Rum and 1 recipe Keto Blueberry Syrup (about 1 cup) to the pitcher.
    2 cups Clear Rum
  • Use a stick blender to thoroughly combine. (The foam will stabilize a little due to the xanthan gum. That’s fine.)
    1 recipe Keto Blueberry Syrup
  • Stir in ½ cup Lime Juice.
    ½ cup Lime Juice
  • Store in the fridge until you are ready to serve.
  • To Serve: Add the club soda and Ice to individual glasses. (This prevents the mix from getting diluted and the club soda from losing its fizz early.)
    1 liter Club Soda, Ice

Equipment

  • Measuring Cups
  • Medium Saucepan
  • Whisk
  • Rubber Scraper
  • Airtight Container
  • 1 Large Pitcher
  • Measuring Cups
  • Muddler
  • Stick Blender
  • Tall Spoon or Bar Stirrer

Notes

  • Keto Blueberry Syrup
    • Follow the instructions for Wild Blueberry Syrup from All Day I Dream About Food with the following two ingredient swaps:
      • Use allulose instead of erythritol
      • Use fresh blueberries instead of frozen if you can

Your Own Recipe Notes

Made this recipe with your own special twist? Click here to add your own private notes.
Tried this recipe?Let us know how it was!

Filed Under: Appetizers, Desserts

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