Flapjack Recipe | Lyle's Golden Syrup (2024)

Skip to content

  • Recipes
  • Our Products
  • Our Story
  • Baking Tips
  • Up-cycle Lyle’s Tin
  • Contact Us

Follow Us

Search

Home / Recipes / Lyle’s Golden Syrup Flapjack Recipe

Flapjack Recipe | Lyle's Golden Syrup (2)

Lyle’s Golden Syrup Flapjack Recipe

View Instructions View Ingredients

Loved by 3 people

Prep

25 mins

Bake

25-30 mins

Serves

5 to 10

Difficulty

Medium

Flapjack Recipe | Lyle's Golden Syrup (3)

About

Cook up a batch of these beautifully put together Lyle’s Golden Syrup flapjacks for a filling treat, anytime. Pure Lyle’s smiles baked in.

Flapjack Recipe | Lyle's Golden Syrup (4)

made using

Lyle’s Golden Syrup Tin

View product

Share this recipe

Signature Flapjacks Medium 5 to 10 30 minutes - 1 hour

Flapjack Recipe | Lyle's Golden Syrup (5)

Instructions

Ingredients

Reviews

Take a look at our video that teaches you how to make flapjacks with step-by-step instructions!

Easy to make and delicious to eat, our flapjack recipe is a real crowd-pleaser that your friends and family are sure to enjoy.

Follow the 3 simple steps of our flapjack recipe for the ultimate sweet treat

Step 1

Preheat the oven to 180°C/160° Fan, 350°F, Gas 4 while you combine the butter and Lyle's Golden Syrup in a large non-stick saucepan. Heat gently until melted, then remove from the heat and stir in the oats and salt.

Step 2

Spoon the flapjack mixture into a 20cm (8”) shallow loose-bottomed square baking tin, greased and lined with baking paper. Level and press firmly with a palette knife to smooth. Bake on the middle shelf for 25 minutes, until gorgeously golden brown on top.

Pro tip

Lining the baking tin with parchment paper makes it easy to remove the flapjacks. Once they have cooled in the tin you can slide the whole flapjack on its paper onto a board to cut into pieces.

Step 3

Remove and leave to cool in the tin for 30 minutes. Then lift out of the tin to cool completely on a wire rack. Once cooled, cut into squares that can be picked up and enjoyed by your family and friends.

Pro tip

Flapjacks can be frozen but remember that if they contain moist fruit such as apples or blueberries, they might soften on thawing.

What are flapjacks?

Chewy, classic, and packed full of healthy wholegrain oats, flapjacks are a long-standing family favourite. What’s more, these scrumptious snacks are notoriously simple to make and suit every occasion – from parties and gatherings, to low key evenings in front of the television. Flapjacks are baked bars that are made of just four ingredients: butter, golden syrup, rolled porridge oats and a pinch of salt.

Be careful not to confuse them withAmerican flapjacksthough, which are better known to us as pancakes!

The Key Ingredient

Enriching your flapjack recipe withLyle’s Golden Syrupis the best way to achieve that irresistible melt-in-the-mouth texture and sweetly caramelised flavour, loved by generations.

Frequently asked questions about flapjacks

Why do my homemade flapjacks fall apart?

This can happen if you overcook or undercook your flapjacks. When you overcook a flapjack, the golden syrup dries out and it becomes crumbly. An undercooked flapjack will have a raw doughy texture that doesn’t hold its shape. Be sure you are cooking your flapjacks for 25 minutes on 180°C/160° Fan, 350°F, Gas 4 for the perfect chewy bake!

What can I add to flapjacks?

If you’re feeling adventurous, try adding some extra ingredients to your flapjack mix. Some popular additional extras often include berries, chocolate, caramel, raisins, and nuts. The rest of the flapjack recipe stays the same, but you get to indulge in an extra special twist!

Are flapjacks a healthy snack?

While flapjacks are without a doubt a delicious sweet treat, they do contain butter, sugar and syrup. For that reason, we wouldn't describe them as 'healthy' but more as a tasty snack to be enjoyed in moderation.

Should you cut flapjacks hot or cold?

Be careful not to cut them straight after they come out of the oven as they might be too hot and burn you. You also don't want to let them cool down completely before cutting them as they'll be too hard. You should always cut flapjacks while they're still warm so you can easily slice through them and create even, equal slices.

How long will homemade flapjacks keep?

We'll be very surprised if there are any leftovers from your delicious homemade flapjacks, but if there somehow are some that survive, they'll keep for about ten days in an airtight container.

Ingredients – 4 items

Serving

1

Lyle's Golden Syrup Flapjack Recipe

Flapjack Recipe | Lyle's Golden Syrup (6)

Butter

Unsalted, softened

295 g

Flapjack Recipe | Lyle's Golden Syrup (7)

Lyle’s Golden Syrup

250 g

Flapjack Recipe | Lyle's Golden Syrup (8)

Porridge oats

500 g

Flapjack Recipe | Lyle's Golden Syrup (9)

Pinch fine table salt

1

Flapjack Recipe | Lyle's Golden Syrup (10)

Rate this recipe!

Share your thoughts or advice

Good job, now enjoy!

Don't forget to share your creation using our hashtags in the chance to get featured.

Flapjack Recipe | Lyle's Golden Syrup (15)

Our Syrups

Ideal for baking and toppings, and a perfect companion for pancakes and porridge.

View all products

Start baking with

Lyle’s Golden Syrup, Coconut and Lime Pancakes Prep 10 mins bake 20 mins Serves 8 to 10 Difficulty Easy
Golden Syrup and Rhubarb Upside Down Cake Prep 30 mins bake 1 hour 15 mins Serves 8 to 10 Difficulty Medium
Goats Cheese and Onion Picnic Tarts Prep 30 mins bake 10 mins Serves 8-10 Difficulty Easy
Bacon, Cheese and Chive Breakfast Muffins Prep 15 min bake 25 mins Serves 12 Difficulty Easy
Oat Breakfast Biscuits Prep 1hr bake 15 mins Serves 8 to 10 Difficulty Easy

Flapjack Recipe | Lyle's Golden Syrup (25)

Sign up for sweet treats. Sign up for sweet treats.

Sign up for sweet treats. Sign up for sweet treats.

Sign up for sweet treats. Sign up for sweet treats.

Flapjack Recipe | Lyle's Golden Syrup (2024)

FAQs

What happens if you put too much syrup in flapjacks? ›

For me, too much golden syrup makes them hard to bite through and dunking is simply not an option with flapjacks. Golden syrup can also make flapjacks sickly sweet. Cooking times and oven temperature are important.

How much golden syrup instead of sugar? ›

Its high fructose content allows you to use a quarter less golden syrup than the sugar required in the recipe, but you will still achieve the same level of sweetness – allowing you to enjoy a deliciously sweet cake. Beyond its sweetening powers, golden syrup also plays a crucial role as a binding agent in cakes.

Can you substitute golden syrup for honey in flapjacks? ›

It can be used wherever honey is used, providing a lesser flavour spectrum but saving rather a lot of cost; this would include on porridge, pancakes and waffles, in flapjacks, ginger cakes and similar. To really showcase this ingredient, try making our golden syrup dumplings.

What is the American version of golden syrup? ›

In the U.S., golden syrup is usually sold under the name of light treacle, but it's not readily available in many grocery stores. In cooking recipes, molasses and light treacle are often used interchangeably because their textures and flavor profiles are similar.

What to do with failed flapjack? ›

Use as a crumble topping for fruit, yogurt, ice cream. Or sundae - layers of fruit, yogurt and crumble. Or custard.

What to do when you run out of syrup? ›

This is probably the easiest, fastest way to get a delicious maple syrup substitute: mix some jam (or jelly, or preserves, or marmalade) with a splash of water in a small pan over medium heat. Whisk until smooth, adding more water as needed until you get a nice, syrupy consistency.

What is a good substitute for golden syrup in flapjacks? ›

Golden syrup – This gives the lovely sticky texture. You can replace it with honey if you prefer but it can be more unpredictable as honey is a natural product where the consistency varies. The flavour can also be quite strong. Brown sugar – Soft light brown sugar gives a good flavour but caster sugar will work too.

Is golden syrup healthier than sugar? ›

Golden syrup is made from cane sugar or sugar beet. It's produced by further processing one of the by-products of the sugar refining process. It's often found in baked goods and desserts. Despite being made from grapes this still has a high sugar content, so isn't much healthier than regular table sugar.

How much syrup do I use instead of sugar? ›

To replace white sugar with maple syrup in general cooking, it is ideal to use ¾ cup of maple syrup for every one cup of sugar. When it comes to baking, that same amount is used but also be sure to reduce the amount of overall liquid in the recipe by about three tablespoons for each cup of maple syrup substituted.

What's better honey or golden syrup? ›

Honey contains antioxidants, vitamins, antimicrobials, and minerals. Golden syrup contains some micronutrients but at very low levels. Honey is a natural product with minimal processing. Golden syrup is a by-product of sugar processing.

What if I don't have golden syrup? ›

Light molasses works as a substitute for golden syrup, and regular molasses is essentially a different name for dark treacle. 7. Maple syrup: A bit thinner than golden syrup, maple syrup is a good option to replace golden syrup in recipes.

What do the British call golden syrup? ›

In Britain there are two types of glucose syrup under the treacle category: golden syrup (light treacle) and treacle (dark treacle). Both are high in glucose and sucrose. (None as historic as honey of course.) They're sort of analogous to light & dark corn syrups in the US as well as molasses.

How long does golden syrup last once opened? ›

It is recommended all Lyle's products be consumed within three months of opening. Over time pressure can build up in the tin in the space between the syrup and the lid, therefore it is not advisable to use these products if they are past their best before date.

Can you buy golden syrup in the USA? ›

In the U.S.A. you can buy Lyles Golden Syrup (11.46 ounce) in the International Foods section at Publix.

Why is my flapjack still runny? ›

Your flapjack will not look completely baked when you remove it from the oven. Due to the nature of the ingredients, they will still be quite melt-y, but don't worry – it will set as it cools down.

Why are my flapjacks falling apart? ›

When you overcook a flapjack, the golden syrup dries out and it becomes crumbly. An undercooked flapjack will have a raw doughy texture that doesn't hold its shape.

Why are my flapjacks not fluffy? ›

Over mixing: Over mixing the ingredients can cause the gluten in the flour to become overdeveloped, which can make the flapjacks tough and crumbly. Over cooking: If you cook your flapjacks for too long, they may become dry and fall apart. Using too much dry ingredients: If you add too much dry ingre.

Why has my flapjack gone hard? ›

Why have my flapjack gone hard? This is almost always down to overbaking. In future, just turn your oven down by a fraction and cook them for 5 minutes less.

Top Articles
Latest Posts
Article information

Author: Golda Nolan II

Last Updated:

Views: 5906

Rating: 4.8 / 5 (58 voted)

Reviews: 89% of readers found this page helpful

Author information

Name: Golda Nolan II

Birthday: 1998-05-14

Address: Suite 369 9754 Roberts Pines, West Benitaburgh, NM 69180-7958

Phone: +522993866487

Job: Sales Executive

Hobby: Worldbuilding, Shopping, Quilting, Cooking, Homebrewing, Leather crafting, Pet

Introduction: My name is Golda Nolan II, I am a thoughtful, clever, cute, jolly, brave, powerful, splendid person who loves writing and wants to share my knowledge and understanding with you.