Blackberry Simple Syrup

This Blackberry Simple Syrup will liven up all of your favorite cocktails and homemade sodas and can also bring any dessert to a whole new level! And just like its name, it’s simple to make since it calls for only 4 ingredients and a saucepan.

The flavor of this syrup comes out perfectly balanced with just the right amount of sweetness while also carrying that slightly bitter aftertaste of the blackberries. One taste of it will have you putting it on everything! We love it in this Blackberry Bourbon Smash Cocktail!

If you’re not familiar with simple syrups, they’re liquid sweeteners that have a thick, syrup-like consistency. They make a great addition to any at-home bartender and come in many different flavors, such as Strawberry, Raspberry, Blueberry, and even Brown Sugar!

Blackberry Simple Syrup Ingredients

• Blackberries – I find that the flavor of this syrup turns out best when I make it with freshly picked blackberries that have been harvested at their peak ripeness. If you don’t have access to fresh berries, you can use frozen blackberries instead.
• Granulated Sugar
• Water
• Lemon Juice – An optional ingredient, but it does add a bright, citrusy kick to the overall syrup.

As all of the simple ingredients simmer, the process will break down the berries, forcing them to release all of the delicious juice that we’re looking for.

Once the syrup is reduced, the entire mixture is strained, leaving you with nothing but that smooth blackberry liquid!

How To Make Blackberry Simple Syrup Step-By-Step

1. Begin by adding the fresh blackberries, water, sugar, and lemon juice (if using) to a small or medium saucepan.

2. Bring the mixture to a boil and simmer for 10 minutes, stir often.

3. Remove from heat and allow the blackberry mixture to cool in the pot for at least 20 minutes. Then pour the mixture through a fine mesh sieve or cheesecloth into a wide-mouthed measuring cup or bowl.

4. Pour the strained syrup into a bottle or airtight container and let it fully come to room temperature before storing it in the refrigerator for up to two weeks. If your measuring cup or bowl doesn’t have a spout, I recommend using a funnel to transfer to reduce spilling.

Mouthwatering Ways To Enjoy Blackberry Simple Syrup

• Desserts – Spoon the reduced mixture or drizzle the finished syrup over a bowl of ice cream, cheesecake, or other desserts!
• Breakfast – Serve a bottle of this syrup up at breakfast with a tall stack of Homemade Buttermilk Pancakes, Waffles, or the Best Brioche French Toast!
• Cocktails – Mix it into your favorite cocktails to add a sweet level of berry flavor to them! Try it in Rosé Berry Sangria or Red Wine Sangria!
• Beverages – Use this syrup to make a splash in all of your favorite lemonades, iced teas, or even smoothies!

How To Store Homemade Blackberry Simple Syrup

Blackberry simple syrup is to be stored in the fridge in an airtight container or a tightly sealed jar or bottle. The homemade syrup can then be enjoyed for up to 2 weeks. However, it is fine to leave it out at room temperature for a couple of days.

We love these bottles for storing and gifting. However, they can be a little tricky to clean, so make sure you have a long bottle brush with a thin handle. (affiliate link)

How To Freeze Blackberry Simple Syrup

This simple syrup can be made ahead of time and then frozen to enjoy later. Once it’s cooled, transfer it into an airtight container and store it in the freezer for up to 6 months.

This is a great way to preserve the flavor of those fresh wild blackberries all year long or to get ahead for all of those summertime gatherings where you’ll want fresh, delicious flavoring to add to all those fun, warm-weather beverages!

Add another splash of homemade flavored syrups to your favorite drinks by also making this Peach Simple Syrup or this soothing Lavender Simple Syrup!

More Blackberry Recipes:

• Blackberry Brown Sugar Coffee Cake – Loaded with brown sugar and juicy blackberries!
• How To Make Blackberry Lemonade – Deliciously fruity and made with only 4 ingredients!
• Blackberry Buttermilk Panna Cotta – A southern twist on a classic Italian dessert!
• Bourbon Blackberry Smash Recipe – Made with your favorite bourbon whiskey!
• Berry Pie – Four different berries layered in a flaky, buttery pie crust!

This recipe was originally published in February 2014 and was updated in April 2023 with fresh photos and additional recipe information.