Does Golden Syrup Freeze? A Full Guide

Golden syrup is a staple ingredient in many kitchens, known for its distinctive caramel flavor and amber appearance.

It’s primarily used in the baking industry, but it’s also a popular condiment for fruit and porridge.

With its ability to withstand high baking temperatures and prevent crystallization, it’s no wonder that golden syrup has become a go-to ingredient for bakers and chefs alike.

But what happens when you need to store it for longer periods? Can you freeze golden syrup?

In this article, we’ll explore the freezing properties of golden syrup and provide you with all the information you need to know.

Does Golden Syrup Freeze?

Golden syrup is a versatile ingredient that can be used in a variety of recipes. But what happens when you have leftover syrup that you need to store for longer periods? Can you freeze golden syrup?

The answer is yes, you can freeze golden syrup. The process by which golden syrup is manufactured means that it is unlikely ever to crystallize, even when frozen.

However, it’s important to note that freezing golden syrup may affect its texture and consistency. When frozen, the syrup may become thicker and harder to pour.

To freeze golden syrup, simply transfer it to an airtight container or freezer bag and place it in the freezer. When you’re ready to use it, thaw the syrup in the refrigerator overnight or at room temperature for a few hours.

It’s important to remember that once opened, golden syrup should be consumed within three months. Over time, pressure can build up in the tin in the space between the syrup and the lid, making it not advisable to use these products if they are past their best before date.

What Is Golden Syrup?

Golden syrup is a translucent, golden-amber colored syrup that is essentially white sugar/sucrose in a different form. It was created in London in the 1880s and can only be produced commercially. The process of making golden syrup involves inverting sucrose, which means breaking it down into two simpler sugars – fructose and glucose. The fructose content gives golden syrup a heightened perception of sweetness, which means that when used as a sweetening agent, about 25% less golden syrup can be used than granulated white sugar.

Golden syrup has a light caramel-like flavor with a finishing acidity that balances the sweetness, which largely explains its great popularity. However, unlike varieties of brown sugars that have slight nutritional benefits over white sugar, golden syrup has no dietary advantage; there is no real difference nutritionally.

The free glucose and fructose present in golden syrups are more water-soluble than the original sucrose. As a result, golden syrups are less likely to crystallize than pure sucrose syrup. The term ‘invert’ comes from the method used for assessing sugar syrups. The plane of linear polarized light passed through a sample of pure sucrose solution is rotated to the right. As the solution is converted to a mixture of sucrose, fructose, and glucose, the angle of rotation reduces, through zero and then increases in the opposite direction, thus the direction appears to have been inverted compared to light passed through the sucrose solution.

Golden syrup is made in the process of refining sugar cane. Lyle’s Golden Syrup and Lyle’s Black Treacle are natural ingredients and contain no ‘E’ numbers. Only in Lyle’s Dessert Syrup – Strawberry flavor have we added E330 (citric acid) to achieve the correct consistency and to improve flavor. Citric acid is a naturally occurring organic acid found in many fruits, especially oranges, lemons, and limes. It helps in the breakdown of carbohydrates, lipids, and proteins. All Lyle’s products hold Kosher Certification.

Golden syrup can also be used in honeycomb. It only contains glucose and fructose and none of those longer molecules. This does make honeycomb made with golden syrup a bit more prone to stickiness. You might notice that recipes using golden syrup use a bit less liquid syrup compared to recipes using glucose syrup.

In essence, golden syrup is just water, sugar, and citric acid that come together in a way that forms a thick liquid used in baking and to sweeten foods. Even though it looks like honey, it’s a completely different type of sweetener made by inverting sugar during the refining process. For over 100 years this food has been a staple in the United Kingdom where it was created. Versions of the original golden syrup can be found on grocery store shelves or made at home.

The Role Of Golden Syrup In Baking

Golden syrup is a popular ingredient in baking, especially in the production of biscuits, cakes, tarts, cookies, flapjacks, and pastries. The syrup performs the same function as other invert syrups but with added flavor and color, giving products a caramelized taste and distinctive amber appearance.

One of the key benefits of using golden syrup in baking is its exceptional moisture and chewiness. In addition to sucrose (table sugar), golden syrup contains fructose and glucose, simple sugars that come with significant textural advantages. Fructose is particularly hygroscopic, which means that it retains lots of water and gives baked goods a quality that engineers refer to as plasticity and that we recognize as chewiness.

Another advantage of using golden syrup in baking is its tempered sweetness. Golden syrup is less sweet than sugar, so you can use more of it without saccharine results. Additionally, golden syrup’s fructose content means that it doesn’t crystallize in stored baked goods as readily as white sugar does, so cookies stay moist and chewy long after they cool.

Golden syrup is also used in ice cream production to add flavor and depress the freezing point, limiting crystallization. Its distinct caramel flavor means it is used as a condiment for fruit and porridge.

Can Golden Syrup Be Frozen?

As mentioned earlier, golden syrup can be frozen without any issues. Freezing golden syrup will not affect its shelf life since it is made up of a blend of sugars that do not expire. However, it is important to note that the syrup’s texture and consistency may change after freezing.

To freeze golden syrup, transfer it to an airtight container or freezer bag and place it in the freezer. When you’re ready to use it, thaw the syrup in the refrigerator overnight or at room temperature for a few hours.

It’s also important to keep in mind that once opened, golden syrup should be consumed within a year and stored in the refrigerator. If you notice any mold growth or foul odor, it’s best to throw it out.

Freezing Golden Syrup: Dos And Don’ts

If you’re planning to freeze golden syrup, here are some dos and don’ts to keep in mind:


– Use an airtight container or freezer bag to prevent freezer burn and to keep the syrup fresh.

– Label the container or bag with the date of freezing to keep track of its shelf life.

– Thaw the syrup slowly in the refrigerator or at room temperature to prevent any changes in texture or consistency.


– Freeze golden syrup in its original tin packaging as it can cause pressure buildup and may lead to the tin bulging or even bursting.

– Refreeze golden syrup after it has been thawed as this can affect its quality and taste.

– Keep frozen golden syrup for an extended period as it may lose its flavor over time.

By following these dos and don’ts, you can ensure that your frozen golden syrup stays fresh and delicious for longer. So go ahead and freeze that extra bottle of golden syrup without any worries!

How To Thaw Frozen Golden Syrup

Thawing frozen golden syrup is a simple process that requires a little bit of patience. The best way to thaw golden syrup is to transfer it from the freezer to the refrigerator and let it thaw overnight. This slow thawing process will help preserve the syrup’s texture and consistency.

If you need to use the golden syrup more quickly, you can also thaw it at room temperature. To do this, remove the container of frozen syrup from the freezer and place it on a countertop or table. Allow it to sit at room temperature for several hours until it has completely thawed.

If you’re in a rush and need to thaw the golden syrup more quickly, you can use a warm water bath. Fill a bowl or sink with warm water and place the container of frozen syrup into the water, making sure that the water level is below the top of the container. Let the syrup sit in the warm water for 10-15 minutes, then remove it and stir well.

It’s important not to microwave frozen golden syrup to thaw it, as this can cause the syrup to overheat and change its texture. Additionally, microwaving can cause hot spots in the syrup, which can be dangerous when handling or consuming it.

Using Frozen Golden Syrup In Recipes

If you have frozen golden syrup and want to use it in a recipe, there are a few things to keep in mind. First, make sure the syrup is fully thawed before using it. If the syrup is still partially frozen, it may not mix well with other ingredients and could affect the texture of your final dish.

When using frozen golden syrup in recipes, you may also need to adjust the amount of liquid in your recipe. As mentioned earlier, frozen syrup can become thicker and harder to pour, so you may need to add a little extra liquid to achieve the desired consistency.

It’s also important to note that freezing can sometimes affect the flavor of foods. While golden syrup is unlikely to be affected by freezing, it’s always a good idea to taste your dish before serving it to make sure the flavor hasn’t been altered.