How long does homemade blueberry lemon syrup last?

When stored in an airtight container in the refrigerator, blueberry lemon syrup stays fresh for up to two weeks. For longer storage, freeze it in ice cube trays and transfer to a freezer-safe bag. The frozen syrup lasts up to 3 months and thaws quickly in a saucepan or microwave.

Can I make blueberry lemon syrup with frozen blueberries?

Yes, absolutely. Frozen blueberries work just as well as fresh ones. In fact, they’re picked at peak ripeness, which makes them perfect for year-round use. No need to thaw—just add them straight to the saucepan with your other ingredients.

How do I thicken blueberry lemon syrup?

To thicken your syrup, mix 1 teaspoon of cornstarch with 2 tablespoons of cold water. Add it to the simmering syrup and cook for another 2–3 minutes, stirring constantly. It should turn glossy and coat the back of a spoon when it’s ready.

What can I use blueberry lemon syrup on?

Use it on pancakes, waffles, yogurt bowls, oatmeal, and desserts. It’s also fantastic in drinks like lemonade, iced tea, or sparkling water. You can even brush it onto baked goods before serving, or fold it into smoothies for extra berry brightness.

Blueberry Lemon Syrup – 1 Simple Recipe With Amazing Flavor

Blueberry Lemon Syrup That Tastes Like Summer in a Jar

Print Recipe

A quick and vibrant blueberry lemon syrup made with fresh berries and lemon zest—perfect for breakfasts, desserts, and drinks.

Author: SARAH
Prep Time: 5 minutes
Cook Time: 12 minutes
Total Time: 17 minutes
Yield: 1½ cups 1x
Category: Sauces & Syrups
Method: Simmered
Cuisine: American
Diet: Vegetarian

Ingredients

Scale

2 cups fresh or frozen blueberries

½ cup sugar

¼ cup water

2 tbsp lemon juice

1 tsp lemon zest

(Optional) 1 tsp cornstarch + 2 tbsp water (for thickening)

Instructions

1. In a saucepan, combine blueberries, sugar, and water over medium heat.

2. Mash berries gently as mixture simmers.

3. After 8 minutes, stir in lemon juice and zest.

4. Simmer 2 more minutes and remove from heat.

5. Strain for smooth syrup or leave chunky.

6. (Optional) Add cornstarch slurry at minute 5 for thicker syrup.

7. Cool, then store in an airtight container.

Notes

Store in fridge for up to 2 weeks.

Freeze in ice cube trays for longer storage.

Perfect for pancakes, drinks, or desserts.

Nutrition

Serving Size: 2 tbsp
Calories: 50
Sugar: 11g
Sodium: 0mg
Fat: 0g
Saturated Fat: 0g
Unsaturated Fat: 0g
Trans Fat: 0g
Carbohydrates: 13g
Fiber: 1g
Protein: 0g
Cholesterol: 0mg

Keywords: blueberry lemon syrup, berry syrup, homemade fruit syrup

Find it online: https://spoonrecipes.com/blueberry-lemon-syrup/