• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Recipes
  • About
  • Contact
  • Subscribe

Redwood Kitchen logo

menu icon
go to homepage
  • Recipes
  • About
  • Contact
  • Subscribe
    • Instagram
    • Pinterest
    • YouTube
    • TikTok
    • Facebook
  • subscribe
    search icon
    Homepage link
    • Recipes
    • About
    • Contact
    • Subscribe
    • Instagram
    • Pinterest
    • YouTube
    • TikTok
    • Facebook
  • ×
    Home » Recipe » Drinks

    Published: Aug 3, 2023 by maxcozzi · This post may contain affiliate links · 317 Comments

    Watermelon Syrup (watermelon simple syrup)

    Jump to Recipe Jump to Video Print Recipe

    When summer is at it's height and the watermelons at the store are heavy and juicy, try making watermelon syrup from the leftover pulp in the watermelon rinds. This recipe is super easy and is a fun way to add flavor and color to a variety of cocktail recipes, sodas, mocktails, ice cream, or candy. 

    watermelon syrup
    Jump to:
    • What to do with watermelon syrup? 
    • How long does watermelon syrup last? 
    • Key Ingredients
    • Watermelon syrup (watermelon simple syrup)
    • Food Safety

    For this recipe I like to use the pulp on the leftover watermelon rind. Why waste the main part of the fruit when there is plenty of sweet and tasty pulp leftover after cutting? Really you just need to scrape that off with a spoon, blend it up, strain it, and boil it for 15-20 minutes with sugar. 

    What to do with watermelon syrup? 

    Give it try as a watermelon simple syrup with this vodka watermelon mint cocktail or you can substitute it for fresh watermelon in this mezcal watermelon mojito recipe. I also like to just mix it with club soda to make a refreshing homemade soda. It goes great drizzled on vanilla ice cream too!

    How long does watermelon syrup last? 

    Because of the high sugar content in this syrup it will last quite a while in the fridge, somewhere around 2-3 weeks (if it you can resist not using it before then!) It may settle a bit if it sits for long periods but just give it a shake until mixed together again. 

    Key Ingredients

    • Watermelon Don't waste that perfectly ripe fruit for this recipe, just use the pulp in the leftover watermelon rinds. 
    • Sugar Although watermelon does have quite a bit of natural sugar, adding some sugar helps create a syrupy texture and adds shelf life to the syrup. Plus it's delicious!
    watermelon syrup

    Watermelon syrup (watermelon simple syrup)

    An easy and delicious treat to make with those leftover watermelon rinds.
    5 from 1 vote
    Print Pin Rate
    Prep Time: 20 minutes minutes
    Cook Time: 20 minutes minutes
    Total Time: 40 minutes minutes

    Nutrition

    Calories: 482kcal | Carbohydrates: 122g | Protein: 7g | Fat: 2g | Saturated Fat: 0.2g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 0.4g | Sodium: 12mg | Potassium: 1261mg | Fiber: 5g | Sugar: 107g | Vitamin A: 6401IU | Vitamin C: 91mg | Calcium: 79mg | Iron: 3mg
    Calories: 482kcal
    Author: Max Cozzi
    Servings: 4
    Prevent your screen from going dark

    Ingredients

    • 1 large watermelon
    • ¾ cup sugar (or more to taste)

    Instructions

    • Start by cutting up the watermelon, use all of the good chunks for snacking on. Save the leftover rinds.
    • Scrape the pulp out of the leftover rinds and add to a blender. Blend until smooth and then pass through a fine mesh sieve.
    • Add the strained watermelon juice to a small sauce pan, add the sugar and bring to a boil. Simmer for about 20 minutes or until the juice turns to a syrupy consistency.
    • If the the watermelon syrup is still pulpy you can strain it once more and then let it cool in the fridge for a few hours.

    Video

    Course: beverage, cocktail, condiment, Dessert, Drinks
    Cuisine: American
    Keyword: concentrated watermelon juice, homemade watermelon syrup, how to make watermelon flavoring, how to make watermelon syrup, making syrup from fruit juice, watermelon flavor, watermelon syrup cocktails, watermelon syrup for cocktails, watermelon syrup homemade, watermelon syrup recipe, watermelon syrup uses
    Tried this recipe?Follow @redwoodkitchen
    Follow @redwood_kitchn

    Did you make watermelon syrup? Rate the recipe above!

    Follow Redwood Kitchen on social media!

    • Instagram
    • Pinterest
    • Facebook
    • YouTube
    • TikTok

    If you like this recipe be sure to comment or subscribe below.

    Food Safety

    • Cook meat to a minimum temperature of 165 °F (74 °C)
    • Do not use the same utensils on cooked food, that previously touched raw meat
    • Wash hands after touching raw meat
    • Don't leave food sitting out at room temperature for extended periods
    • Never leave cooking food unattended
    • Use oils with high smoking point to avoid harmful compounds
    • Always have good ventilation when using a gas stove

    See more guidelines at USDA.gov.

    More Drinks

    • watermelon mint cocktail
      Watermelon Mint Cocktail
    • watermelon mezcal mojito
      Mezcal Mojito with Watermelon
    • Passoa Cocktail
      Passoa Cocktail with Cointreau
    • Lavender Gin and Tonic
      Lavender Gin and Tonic

    Reader Interactions

    5 from 1 vote (1 rating without comment)

    Leave a Reply Cancel reply

    Your email address will not be published. Required fields are marked *

    Recipe Rating




    This site uses Akismet to reduce spam. Learn how your comment data is processed.

    Primary Sidebar

    Max Cozzi, the creator of Redwood Kitchen food blog

    Hi, I'm Max! Welcome to Redwood Kitchen, where you will find tasty and approachable recipes. I am inspired by life in the PNW, from the Mediterranean climate to the asian influenced culinary scene.

    Learn more about Redwood Kitchen

    Follow Redwood Kitchen

    • Instagram
    • Pinterest
    • YouTube
    • TikTok
    • Facebook

    Subscribe

    * indicates required
    /* real people should not fill this in and expect good things - do not remove this or risk form bot signups */

    Intuit Mailchimp

    Popular Recipes

    • Sumac Dressing
      Sumac Dressing
    • Passoa Cocktail
      Passoa Cocktail with Cointreau
    • Penne con Salsiccia
      Penne con Salsiccia (penne with sausage)
    • Turkish Rice Pilaf with Tomatoes and Greens
      Turkish Rice Pilaf with Tomato and Greens

    Quick and Easy Recipes

    • Sautéed Butternut Squash
      Sautéed Butternut Squash with Brown Butter
    • harissa dressing
      Harissa Dressing
    • roasted carrots and asparagus
      Honey Butter Roasted Carrots and Asparagus
    • Penne napoletana
      Penne Napoletana

    Soup Recipes

    • cold beet soup
      Cold Beet Soup with Coconut and Ginger
    • Courgette and pea soup
      Courgette and Pea Soup (Zucchini and Pea)
    • broccoli asparagus soup
      Broccoli Asparagus Soup
    • tomato miso soup
      Tomato Miso Soup

    Vegetable Side Dishes

    • Crunchy Kale Salad
      Crunchy Kale Salad with Toasted Coconut
    • burrata caprese
      Burrata Caprese Salad
    • Honey Garlic Green Beans with Walnuts
      Honey Garlic Green Beans with Walnuts
    • Mediterranean Green Beans
      Mediterranean Green Beans

    Drink Recipes

    • watermelon syrup
      Watermelon Syrup (watermelon simple syrup)
    • cranberry orange whiskey sour
      Cranberry Orange Whiskey Sour
    • yuzu mojito
      Yuzu Mojito
    • Cold Brew Hibiscus Tea with Mint

    Seafood Recipes

    • prawn and chorizo pasta
      Prawn and Chorizo Pasta
    • pesto butter salmon
      Pesto Butter Salmon
    • Campfire Salmon
      Campfire Salmon with Lemon-dill Yogurt Sauce
    • rockfish tacos baja taco
      Rockfish Tacos (Baja Taco style)

    Footer

    back to top

    About

    • About
    • Privacy Policy

    Newsletter

    • Sign Up for new recipes!

    Contact

    • Contact

    All images and text Copyright © 2023 Redwood Kitchen

    Rate This Recipe

    Your vote:




    A rating is required
    A name is required
    An email is required

    Recipe Ratings without Comment

    Something went wrong. Please try again.