An easy 2-3 ingredients brown sugar syrup recipe for milk tea and Starbucks drinks that can be made with light brown, dark brown and even WHITE sugar! This recipe helps you save money and is naturally vegan and Gluten-Free.
A rich caramel-like syrup that makes it easy to sweeten cold drinks- no more stirring for ages till the sugar dissolves. This delicious brown sugar syrup, with its notes of butterscotch and toffee, is perfect for sweetening beverages such as your Starbuck copycat drinks, Hong Kong Yuan Yang tea, Hojicha latte drink or cold Japanese milk tea.
I will show you how to make 2 types of this syrup:
- thick syrup for milk tea
- the thinner, flavoured brown sugar syrup that's a Starbucks copycat
The difference between the 2 is that you switch off the fire earlier for the Starbucks syrup and use a bit more water. For the tiger tea syrup, cook the sauce down till it's almost as thick as molasses.
Why make this
- It's delicious!
- I gave it to someone who says it's so scrumptious, she eats it neat! (unmixed with anything)
- Personally, I like mixing it with milk.
- It's a super easy recipe
- You only need 2-3 basic simple ingredients- no special skills or premium ingredients necessary
- Saves money- instead of forking out a ton for commercial syrups or coffee house drinks, this makes it easy to make cafe-style drinks at home!
- For more money saving cooking tips, click here.
- It is very versatile
- See "Variations" & "Uses" below for ideas
- It's a great make-ahead condiment that be made in large batches.
- It lasts for 1-3 weeks in the fridge if stored properly.
- The Starbucks brown sugary syrup version is more watery and thus will last for a shorter period of time.
It's rich, thick and has notes of butterscotch, caramel and toffee. The darker a sugar you use, the deeper the flavour will be. Personally, I like mixing a variety of brown sugars, such as gula Melaka and muscovado, to get my own unique flavour.
You only need 2-3 simple ingredients to make this scrumptious syrup:
- brown sugar
- Actually, you can make this thick syrup using white sugar!
- Simply add the third ingredient: molasses (don't use blackstrap molasses)
The ratio of the ingredients is very important as it affects the shelf life and texture: too thick a syrup is difficult to use! On the other hand, something too thin will slip down the walls of the cup without leaving marks, and you won't get your "stripes".
If you use a 1:1 ratio, you'll be making a simple syrup. A simple syrup doesn't keep as long and isn't as rich as the syrups used for bubble teas- it's a runny syrup that won't taste as flavourful - so I recommend using a 2:1 (sugar:water) ratio ((i.e. use 2 Cups sugar for 1 cup water to make a rich syrup.)
Tip: If you want to replicate the Starbucks brown syrup, you need to add maple syrup, cinnamon and a pinch of salt, which is a flavor enhancer even in sweets (think salted chocolate chip cookies.)
Types of brown sugar
The darker a sugar you use, the stronger the caramel taste. If you don't have a dark brown sugar on hand, you can also add some molasses to intensify the flavor. If you're on a plant-based diet, remember to check that the sugar is free of bone char.
Some popular types of brown sugar that you can use for this recipe include:
- Muscovado sugar
- this is my top choice for making this toffee-like syrup.
- Whilst Taiwanese and Japanese brown sugars are great too, they're more expensive and can be hard to find. Muscovado is inexpensive, easy to find and tastes great!
- a naturally golden sugar that is minimally processed and has large granules.
- I recommend skipping this if you can get the other types of sugar as the big particles will be more difficult to dissolve in the water
- Also known as raw sugar, this is commonly sprinkled on baked goods because of its large crunchy granules
- As with Demerara, it will take more time to dissolve to form a syrup
- Taiwanese brown sugar
- It has more molasses but is less sweet than regular brown sugar
- Japanese black sugar (Okinawan Kokuto sugar)
- Cooked for a long time at low heat hence it turns black
- Has a very rich flavor
- Gula Melaka (Palm Sugar)
- Commonly used in Singaporean, Malaysian and Indonesian cuisine
- I love it but it usually comes in cylindrical blocks which you need to grate or chop into smaller pieces to use- so a lot of work!
- I use it in this Gula Melaka caramel, which is very popular with guests!
- a sugar from Central & Latin America
If you have filtered water, you can use it (it's supposed to make the sauce taste better), but I actually use tap water. (Tap water is safe to drink in my country- Singapore- but if it's not potable in yours, don't use it!)
Sugar syrups have many culinary applications:
- They are the perfect way to sweeten iced drinks such as
- cold brew coffee
- iced bubble tea drinks such as
- tiger milk tea
- so called thanks to the caramel "tiger stripes" along the edge of the cup, popularised by the company "Tiger Sugar"
- Despite the name, this popular Taiwanese drink actually doesn't contain actual tea! It is simply a mix of brown sugar syrup, whole milk and boba pearls- perfect for people who don't take caffeine!
- Remember, you need the syrup gooey to coat your cup!
- tiger milk tea
- brown sugar bubble tea
- Xing Fu Tang, a popular boba shop, uses a non-dairy creamer with Taiwanese black tea for their version of brown sugar boba milk tea
- If you're curious about how Xing Fu Tang makes their brown sugar bubble tea, check out this video. (Note: Xing Fu Tang is not Korean, it's Taiwanese! This is just 1 of their branches in Korea.)
- hokkaido milk tea
- taro milk tea
- I suggest pairing brown sugar milk tea with brown sugar boba, a specific type of black tapioca pearls that's made using brown sugar. If you don't have time to make or buy them, you can soak regular boba in this brown sugar syrup to replicate the taste (and also prevent the tapioca starch balls from sticking to each other)
- You can make your own boba balls using tapioca flour
- stir into some fresh milk or hot chocolate for a kid-friendly drink!
- You can blend some with butter to make a spread for Hokkaido milk bread!
- Drizzle over cereal, mochi muffins, waffles, ice cream or pancakes instead of maple syrup or caramel sauce.
- This only applies to the boba brown sugar syrup, not the Starbucks one, as the latter is too runny.
- Or use it to replace sugar in some recipes- for example, it can replace the gula Melaka and sugar in the kueh dadar filling.
- Vanilla sugar syrup: add ½ Tablespoon of vanilla essence or extract per cup of water
- Spiced sugar syrup:
- Cinnamon syrup: add a stick of cinnamon to the sugar and water. if you don't believe this is a heavenly combination, think of Korean hotteok!
- Nutmeg syrup: add some grated nutmeg. I recommend ½ a teaspoon per cup of water
- Chai syrup: Add ½ teaspoon of ground chai spices per cup of water
- Perfect for sweetening your chai lattes!
- Pumpskin spice syrup: add 1 teaspoon of the following spice mix per cup of water
- Mix of warming spices- 8:2:2:1 (cinnamon: ginger: nutmeg: cloves)
Store leftovers in the fridge in an airtight container where it will last for 1-3 weeks. The more sugar you use (whilst keeping the amount of water used constant), the longer the sugar syrup will last.
- Melted sugar is very, very hot so always be extremely careful when making sugar syrups such as this. Don't leave it unattentended on the stove!
- Sugar can burn in the flash of an eye so pay attention to the cooking process & don't leave the pot unattended on the stove!
- Use low or medium heat, not high.
How to prevent crystallisation
If you're concerned about your syrup crystallising (and thus becoming gritty):
- add an invert sugar such as corn syrup (not to be confused with high-fructose corn syrup) or honey will help (but otherwise is not necessary.)
- I recommend using 1 teaspoon of corn syrup for every cup of sugar used.
- If vegan, obviously skip the honey and, if on a gluten-free diet, check that the corn syrup doesn't contain wheat!
- Acid such as lime juice or lemon juice can also prevent crystallisation
- Use ½ Tablespoon of lime/ lemon juice for every 1 Cup of Sugar used.
- Do NOT stir!
- Stirring promotes crystallisation- if there are sugar crystals on the sides of the pot, they'll lead the syrup to crystallise. It is best to mix only after every single sugar crystal has dissolved in the water.
- The downside of not stirring is that your sugar may burn, so don't use too hot a fire, and always watch the edges of the sugar in the pot. If they look like they're burnt, use a slightly wet, heat-proof brush to carefully brush away the burnt bits.
You may have used too much water or not cooked it for long enough. You can try adding more sugar or simply cook down the syrup for a longer period of time. Be careful not to use too hot a fire, as you don't want your sugar to burn.
Other syrup recipes
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Easy brown sugar syrup for milk tea recipe
- Small saucepan
- Heat-proof food brush the type you use to glaze foods
- Sterilised glass container To store the extra syrup
Brown sugar rich syrup (for bubble tea)
- 1 Cup brown sugar You can use light brown, dark brown, gula Melaka, jaggery or even mix the types of sugars for a more complex flavor. Substitute: 1 Cup white sugar + 1 Tablespoon of molasses.
- ½ Cup water
- ½ tablespoons lime juice optional: to prevent crystallisation. Substitute: lemon juice or 1 teaspoon of corn syrup or honey
Starbucks brown sugar syrup
- 1 Cup light brown sugar Substitute: 1 Cup white sugar + 1 Tablespoon of molasses.
- ⅔ Cup maple syrup
- 10 Tablespoons water This is equal to ½ Cup of water + 2 Tablespoons
- 1 Cinnamon stick Make sure it's true Ceylon cinnamon and not Cassia- Ceylon has thinner "quills"
- Salt, pinch
For thick brown sugar for milk tea.
- Add the sugar to the pan and spread it out. Pour the water and lime juice onto the sugar- keep the rest by the side of the pot. Sugar can get very hot so be careful! (Note: DO NOT STIR if you don't want the syrup to crystallise.)
- Carefully heat over medium fire- you want to see the sugar melting at this stage and it will be bubbling. Once bubbling, you can reduce the fire to low.
- As we are not stirring, we need to pay attention and ensure the sugar doesn't burn- observe the sides of the sugar on the pot. if you see burning, use a damp heat-proof baking brush to brush off the burnt sugar.
- Simmer for up to 5 minutes- if not, your sauce will be too thin for the "tiger stripes". (You can simmer for a shorter period of time if you are happy with the sauce's consistency. Don't simmer for any longer than 5 minutes or your sauce will be too thick to use- don't forget, it will continue thickening as it cools.)
- Switch off the fire, allow to cool, then store in an airtight container. The syrup should be as thick as molasses now. (Sterilise the jar if you want to extend the shelf life of the syrup.)
- The syrup should last 2-3 weeks in the fridge but make sure there's no mold/ weird smells before using.
Starbucks brown sugar syrup
- Add all the ingredients to a small pot and cook over medium heat for 2-3 minutes, till the sugar dissolves.
- Allow the syrup to cool then transfer everything (including the cinnamon stick) to an airtight glass bottle. (Sterilise if you want the syrup to last for longer.)
- Refrigerate- remove the cinnamon stick after 24hours. The syrup should last 1-2 weeks in the fridge but make sure there's no mold/ weird smells before using.
Now that you've made this thick brown sugar syrup from scratch, how did you find it? If you've enjoyed the recipe, please do share it on your social media!
I tried other brown syrup recipes and they just wouldn't coat my glass, the way they do at bubble tea shops. Tried your recipe and it worked like a charm! thank you!!
Mixed this brown sugar syrup with milk and it was so good! Someone tried it and told me it's so good it can pass as fake honey!