Homemade Sugar-Free Caramel Syrup

If you’ve been dreaming of caramel-flavored lattes without the sugar rush, you’re in luck!
Starbucks finally answered the call and released a brand-new Sugar Free Caramel Syrup after years of only offering sugar-free vanilla!

And while I’m excited to add it to my rotation, you know I love a good homemade moment!

This Homemade Sugar-Free Caramel Syrup is so simple, versatile, and shockingly delicious. It’s made with allulose, which is my favorite sugar substitute for smooth, clean-tasting coffee syrups. If you’re looking to cut down on sugar but not flavor, you’re going to love this one!

Why Allulose?

Allulose dissolves beautifully and creates a syrupy texture without crystallizing (or tasting artificial) like many sugar substitutes.
It’s:

  • It dissolves and simmers like regular sugar
  • It doesn’t leave a bitter or cooling aftertaste
  • It creates a smooth, pourable syrup
  • It tastes clean and balanced in coffee

Just like my Homemade Sugar-Free Vanilla Syrup, this recipe keeps things super simple: sweetener + water + flavoring + salt.
Only this time, caramel gets the spotlight!

Homemade Sugar-Free Caramel Syrup

Makes ~12 ounces

Equipment

  • Saucepan
  • Spoon or spatula
  • Syrup bottle or mason jar (for storing)

Ingredients

How to Make Sugar-Free Caramel Syrup

  1. Add the allulose, water, and salt to a small saucepan and stir to combine.
  2. Place the saucepan over high heat and bring the mixture to a boil.
  3. Once boiling, reduce the heat to medium-low and let the syrup simmer for 10 minutes.
  4. Remove the saucepan from the heat and stir in the caramel bakery emulsion or extract.
  5. Use the syrup right away, or allow it to cool completely before transferring to a syrup bottle or airtight container.
  6. Store in the refrigerator for up to 3 weeks.

That’s it — four ingredients and you’re sipping sugar-free caramel goodness!

How to Use Sugar-Free Caramel Syrup

Anything a regular caramel syrup does…this does too!

Try it in:
☕ Iced lattes
🥤 Cold brew
🌰 Caramel macchiatos
🍮 Sugar-free caramel cream cold foam
🍯 Blended drinks like frappés
🍎 Even tea or apple cider

Adjust to Your Taste

  • Want a stronger caramel kick? Increase the extract slightly.
  • Prefer it less sweet? Add ¾ cup allulose instead.
  • Want it saltier, like a salted caramel? Add another pinch of salt.

Texture & Storage Notes

This syrup will be slightly thinner when warm and thicken a bit as it cools — just like a traditional simple syrup. Allulose does not crystallize the way some sugar substitutes do, so the syrup stays smooth and pourable in the fridge.

Store in a sealed, air-tight container in the refrigerator for up to 3 weeks.

Why Make It At Home?

Aside from saving money, you can:
✔ control sweetness
✔ pick the sugar substitute you prefer
✔ make small batches
✔ enjoy café-style drinks without the sugar

Whether Starbucks has it in stock or not, you’ll always be covered.

More Sugar Free Recipes

Final Sip

Starbucks rolling out new sugar-free options is exciting, but nothing beats knowing exactly what’s in your syrup, and being able to whip up a fresh batch anytime you want.

If you’re embracing a lower sugar lifestyle or simply want to sip a little lighter, this Homemade Sugar-Free Caramel Syrup is about to become a weekly staple in your fridge.

Homemade Sugar-Free Caramel Syrup

Make your own sugar-free caramel syrup using allulose! Inspired by Starbucks’ new sugar-free caramel, this easy homemade recipe is perfect for lattes, cold brew & more.
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Course: Drinks
Keyword: Homemade Syrups, Sugar Free
Prep Time: 2 minutes
Cook Time: 10 minutes
Cooling Time: 1 hour
Servings: 12 ounces
Author: katerinafaith

Equipment

Ingredients

Instructions

  • Set the caramel bakery emulsion (or caramel extract) aside for later. Add the allulose, water, and salt to a small saucepan and stir to combine.
  • Place the saucepan over medium-low heat and bring the mixture to a boil.
  • Once boiling, reduce the heat to medium-low and let the syrup simmer for 10 minutes.
  • Remove the saucepan from the heat and stir in the caramel bakery emulsion or extract.
  • Use the syrup right away, or allow it to cool completely before transferring to a syrup bottle or airtight container.
  • Store in the refrigerator for up to 3 weeks.

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I’m Kat!

Welcome to Kat’s Kitchen! I’m Kat, a Phoenix-based blogger passionate about cooking and crafting coffee shop-quality drinks at home. My mission is to inspire confidence in the kitchen and help you elevate your meals and at home coffee experiences while saving money!

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