Best Homemade Blueberry Butter

homemade blueberry butter

Make the best homememade blueberry butter in just 20 minutes. After making this many times, I’ve discovered the trick to a perfectly smooth, tangy spread that’s better than store-bought. Keep reading for my tips on preventing a grainy texture. If you love recipes like this, you’ll also enjoy One Pot Cheesy Taco Pasta and Sour Cream and Onion Biscuits.

Homemade blueberry butter on a plate
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Why This Best Homemade Blueberry Butter Is Pure Comfort

  • Tangy blueberry flavor in every bite
  • Smooth texture, no graininess
  • Versatile — perfect for pancakes, biscuits, or toast
  • Better than store-bought, and easy to make

What You'll Need for Best Homemade Blueberry Butter

Choosing the right ingredients makes a big difference, but this recipe is forgiving enough to work with what you have.

  • 2 cups fresh blueberries
  • 1/2 cup granulated sugar
  • 1/4 cup freshly squeezed lemon juice
  • 1/2 cup unsalted butter, softened
  • 1/4 teaspoon salt
  • 1/4 teaspoon vanilla extract
Blueberries, lemon juice, sugar, and butter arranged on a wooden surface

📝 Ingredient Notes

  • Blueberries: Fresh or frozen work, but fresh have better flavor.

🛒 Tools & Equipment I Recommend

Blueberry butter on a slice of toast

How to Make Best Homemade Blueberry Butter

  1. Cook blueberries: Combine blueberries, sugar, and lemon juice in a saucepan. Cook over medium heat until sugar dissolves and blueberries break down, about 10 minutes.
  2. Blend and chill: Transfer the mixture to a blender or use an immersion blender to puree until smooth. Chill in the refrigerator until cold, about 2 hours.
  3. Mix in butter: In a mixing bowl, cream the butter until smooth. Gradually add the chilled blueberry mixture, beating until well combined and smooth.
  4. Add seasonings: Stir in salt and vanilla extract. Taste and adjust seasoning if needed.
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Cook's Tips for Perfect Best Homemade Blueberry Butter

  • Common mistake and fix: Overcooking can make the butter grainy. To prevent this, don't let the mixture boil for too long.
  • Storage: Store in an airtight container in the refrigerator for up to 2 weeks.
  • Make-ahead: You can make this up to 3 days ahead. Keep refrigerated.
  • Versatility: Use as a spread on toast, pancakes, or biscuits. Also great as a filling for crepes or as a topping for yogurt or ice cream.

Storing & Reheating Best Homemade Blueberry Butter

Short-Term Storage

Store in an airtight container in the fridge. Store in an airtight container in the refrigerator for up to 2 weeks. Make-ahead tip: You can make this up to 3 days ahead. Keep refrigerated.

Freezing Best Homemade Blueberry Butter

Freeze for up to 3 months. Thaw overnight in the refrigerator before using.

Recipe Notes

  • Chef tip: For a smoother texture, you can strain the blueberry mixture through a fine-mesh sieve before chilling.
  • Best substitution: You can substitute the blueberries with raspberries or strawberries for a different flavor.
  • Scaling: This recipe can be easily doubled or halved to suit your needs.
  • Troubleshooting: If your butter is grainy, it may have been overcooked or not chilled enough. Try chilling it again or using an immersion blender to smooth it out.

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Best Homemade Blueberry Butter

Blueberry butter on a slice of toast
Prep
15 mins
🍳
Cook
10 mins
Total
25 mins
🍽
Serves
1 cup
🥗
Diet
Gluten-free

Ingredients

Main Ingredients

  • 2 cups fresh blueberries
  • 1/2 cup granulated sugar
  • 1/4 cup freshly squeezed lemon juice
  • 1/2 cup unsalted butter, softened

Seasonings

  • 1/4 teaspoon salt
  • 1/4 teaspoon vanilla extract

Instructions

  1. Cook blueberries: Combine blueberries, sugar, and lemon juice in a saucepan. Cook over medium heat until sugar dissolves and blueberries break down, about 10 minutes.
  2. Blend and chill: Transfer the mixture to a blender or use an immersion blender to puree until smooth. Chill in the refrigerator until cold, about 2 hours.
  3. Mix in butter: In a mixing bowl, cream the butter until smooth. Gradually add the chilled blueberry mixture, beating until well combined and smooth.
  4. Add seasonings: Stir in salt and vanilla extract. Taste and adjust seasoning if needed.

Notes

  • Chef tip: For a smoother texture, you can strain the blueberry mixture through a fine-mesh sieve before chilling.
  • Best substitution: You can substitute the blueberries with raspberries or strawberries for a different flavor.
  • Scaling: This recipe can be easily doubled or halved to suit your needs.
  • Troubleshooting: If your butter is grainy, it may have been overcooked or not chilled enough. Try chilling it again or using an immersion blender to smooth it out.

Storage

  • Fridge: Store in an airtight container in the refrigerator for up to 2 weeks.
  • Freezer: Freeze for up to 3 months. Thaw overnight in the refrigerator before using.
  • Make ahead: You can make this up to 3 days ahead. Keep refrigerated.

Nutrition Per Serving

  • Calories: 35
  • Protein: 0.2g
  • Fat: 2.5g
  • Carbs: 4g
  • Fiber: 0.5g
  • Sugar: 3g
  • Sodium: 10mg
  • Cholesterol: 5mg
  • Sat. Fat: 1.5g

Nutritional values are estimates only. Actual values may vary by brand and portion size.

Best Homemade Blueberry Butter FAQs

Can I use frozen blueberries?

Yes, but fresh have better flavor. If using frozen, don't thaw them first.

Why did my blueberry butter turn out grainy?

Overcooking can make the butter grainy. Don't let the mixture boil for too long.

Can I make this ahead?

Yes, you can make this up to 3 days ahead. Keep refrigerated.

How long does homemade blueberry butter last?

Stored in an airtight container in the refrigerator, it will last for up to 2 weeks.

Is this recipe gluten-free?

Yes, this recipe is naturally gluten-free.

A Warm Final Note

I can’t wait for you to try Best Homemade Blueberry Butter and see how effortlessly it comes together. When you make it, pop back here and leave a rating or share how it turned out — I love hearing from you!

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