One-Minute Biscoff Mug Cake

The good news is this delicious Biscoff Mug Cake recipe is vegetarian, nut-free, and egg-free. With some substitutions, it can also be vegan, gluten-free, and dairy-free.

Mug cakes offer a quick and easy solution for sudden dessert cravings. You can also quickly and easily decorate the mug cake with a scoop of Vanilla Ice Cream and an extra drizzle of warmed cookie spread for an extra indulgent treat, instantly satisfying your sweet tooth cravings.

Whether you’re in the mood for a sweet midnight snack or an afternoon dessert, you won’t be disappointed with this heavenly-tasting caramel-y mug cake. This gooey, buttery mug cake is ideal for one serving, but you can definitely double up for two people, especially if you plan to pair it with other ingredients.

Have you ever been in such a dire situation that you craved cake but thought it was too time-consuming to prepare and cook? Yeap, we know what you mean, but now you can have your cake and eat it in one minute!

What’s To Love?

💕 Takes one minute to prepare in the microwave.
💕 It doesn’t require any complex cooking skills or hard-to-find ingredients.
💕 Tastes as good as it looks, making it a great dessert for any occasion and sudden onset cravings.
💕 Made with almond flour, we think it makes the mug cake fluffier.
💕 Perfect quick treat to satisfy everyone’s sweet tooth.
💕 It can be eaten hot, warm, or cold.
💕 It offers a deep, satisfying taste that Biscoff lovers adore.
💕 Can potentially be dairy-free with a couple of changes to the ingredients.
💕 No fancy kitchen equipment is needed.

Have you already tried Biscoff Mug Cake? If so, let us know how it was…we can’t wait to hear all about it!

Let’s Talk Ingredients

We feel every ingredient adds to the overall taste and texture; if you remove one, it’s like you’ve removed them all.

• Oil — use rice bran oil because it can withstand high temperatures.
• Sugar — use coconut sugar, it adds to that chewy, fudgy texture and adds so much flavor.
• Milk — we use whole milk dairy.
• Flour — use almond flour, we think it makes the mug cake fluffier.
• Baking Powder — use a high-quality baking powder to avoid aluminum, which helps with a little lift.
• Chocolate — use white chocolate that contains vanilla; we use Lindt because of its full flavor and creamy texture. For the white chocolate chips, we use Callebaut. Other good-quality brands are Ghirardelli, Guittard, Valrhona.
• Biscoff Spread — the texture of this smooth spread is similar to that of chocolate or peanut butter spread. Its main flavor profile is caramel and spices. The Biscoff Spread is made with only natural ingredients and is vegan-friendly.
• Biscoff Cookies — these spiced cookies, originating from Belgium and occasionally referred to as speculoos, have a unique taste of caramel and cinnamon. They are thin, crumbly, and crispy and are a combination of biscuit and coffee. Lotus Biscoffs are widely available in supermarkets worldwide and are used in this recipe by smashing them and piling them on top of the bake.

For more detailed ingredients, see the recipe card.

Customizations

Here are some foodie alternatives should you want to make some changes:

• Oil — use a good-quality coconut oil.
• Sugar — use light brown sugar to keep with the chewy, fudgy texture.
• Milk — use creamy dairy-free alternatives such as cashew, soy, almond, or coconut.
• Flour — coconut flour is another alternative; 1 rounded tbsp would be needed.
• Chocolate Chips — chopped macadamia nuts are the perfect replacement or substitute half and half.
• Biscoff Spread / Cookies — substitute with your favorite biscuit spread and cookies. Great substitutes are Nutella spread or peanut butter. For cookies, gingersnaps are a delicious alternative or use your favorite gluten-free cookies.

When substituting ingredients, it’s essential to remember that the taste, texture, and overall result might differ, particularly if you’re substituting many ingredients.

If you have made the Biscoff Mug Cake with any customizations, we’d love to hear about it; please message us in the comments.

Instructions – Overview

White Chocolate Biscoff Mug Cake is easy to make and is even easier to eat. Here’s a breakdown of how to get started on your baking journey (more detailed instructions are in the recipe card):

▶︎ Place the Biscoff spread into a mug or small bowl. Put in the microwave for 15-30 seconds until smooth and slightly melted. Then, add the oil, sugar, cinnamon, and milk. Mix well with a small hand whisk or fork.

▶︎ Add the flour, baking powder, and chocolate chips, and mix gently until combined; if there are a few lumps, it’s ok. Place in the microwave for 60-90 seconds. Let the cake cool down enough to eat, and serve immediately.

For more detailed instructions, notes, and ideas…see the recipe card.

Tools You’ll Need

Want to make the best Biscoff Mug Cake? Using the correct equipment for preparation is essential; we think they’re a big helping hand. We understand that you might already have some of these kitchen tools to make this recipe, or you might want to use other tools and may not require our recommendations. Here are some of our suggestions to get you started:

• Microwave  – to cook the mug cake.
• Glass Mug – or your favorite large mug.
• Mini Whisk – to whisk the batter together or use a fork.
• Silicone Spatula – for stirring and incorporating all the ingredients smoothly.
• Measuring Spoons – to measure the ingredients accurately.

If you love those gadgets for this recipe, then you’ll love this hand mixer for mixing, whisking, and beating. It’s our go-to for many of our recipes, and we think every budding chef needs it.

We use this Hamilton Beach Hand Mixer for baking because it’s incredibly smooth, doesn’t flick ingredients, has seven digital speeds, is quiet and quick, and has beaters with protective covers to stop your bowls from being scratched; as such, they lower the noise level. It also has kneaders, a single whisk attachment, and storage.

Check out our favorite kitchen equipment that we love to use with all our recipes.

Storing

See our FAQs for detailed instructions on storing, refrigeration, freezing, and defrosting and for answers to readers’ questions.

Do you have a question? If so, let us know in the comments and we’ll reply within 24-48 hours and add your question to our FAQs if relevant.

Pairing

Biscoff Mug Cake is one of those delightful treats that is frequently eaten as a standalone dessert. However, because of its rich and sweet flavor, it pairs particularly well with some sauces and beverages. Here are our favorite go-to’s to eat with it:

▶︎ Our homemade egg-free Vanilla Ice Cream is outrageously heavenly and can be served when the pudding is hot or cold.

▶︎ Whipped cream or pouring cream is divine and best served when the pudding is warm or cold. Check out our Boozy Whipped Cream for an extra special occasion.

▶︎ Custard is very easy to make, and we have just the recipe for you: Perfectionist Thick Custard. Alternatively, for convenience, use Ambrosia deluxe thick custard, which is made with cream.

▶︎ Crushed Biscoff cookies on the top can add extra crunch and flavor.

▶︎ Drizzle additional warmed Biscoff spread, Nutella, or even peanut butter over the top for a gooey and decadent touch.

▶︎ Before microwaving, top with sugar for an even crunchier topping.

▶︎ Drinking a hot cup of tea such as Earl Gray or a flavorful coffee to balance the sweetness.

More Recipes

Here are some other delicious recipes that we think you might also like:

Yummy Creamy Fig Milkshake

Chocolate Biscoff Crepes

Creamy Biscoff Mousse

Authentic Mexican Guacamole

⭐️ Quick Tip: Read the recipe in its entirety before you start. This will help you understand the ingredients, steps, and timing involved, and allow you to prepare any necessary equipment or ingredients beforehand. Voila…you’re all set to go!

One-Minute Biscoff Mug Cake

Fuss-free, delicious white chocolate Biscoff Mug Cake made with almond flour takes only a couple of minutes to prepare and one minute to cook. Just mix the ingredients in your favorite mug, pop it in the microwave, and voila, you have a warm, gooey, and decadent dessert in seconds.

Print Recipe Pin Recipe

Prep Time 1 minute min

Cook Time 1 minute min

Total Time 2 minutes mins

Servings: 1

Course: Desserts

Cuisine: American/British

Calories: 906

Ingredients Equipment Method Notes

Ingredients

  

Cake Batter:

• 1 tbsp Rice Bran Oil
• 2 ½ tbsp Biscoff Spread
• 1 ½ tbsp Coconut Sugar or light brown sugar
• 4 tbsp Milk or your favorite
• 1 tbsp Milk Chocolate Chips or dairy-free
• 5 ½ tbsp Almond Flour
• ¼ tsp Ground Ceylon Cinnamon
• ½ tsp Baking Powder

Topping:

• 2 Biscoff Cookies
• 1 tbsp Biscoff Spread

Equipment

• Microwave
• Glass Mug or your favorite large mug
• Mini Whisk
• Silicone Spatula
• Measuring Spoons
• Mini Whisk

Method

 

1. Place the Biscoff spread into a mug or small bowl. Put in the microwave for 15-30 seconds until smooth and slightly melted.
   2 ½ tbsp Biscoff Spread
2. Add the oil, sugar, cinnamon, and milk. Mix well with a small whisk or fork.
   1 tbsp Rice Bran Oil, 1 ½ tbsp Coconut Sugar, 4 tbsp Milk, ¼ tsp Ground Ceylon Cinnamon
3. Add in the flour, baking powder, and chocolate chips, and mix gently until combined; if there are a few lumps, it's ok.
   5 ½ tbsp Almond Flour, ½ tsp Baking Powder, 1 tbsp Milk Chocolate Chips
4. Place in the microwave for 60-90 seconds (individual times may vary, depending on the power of the microwave).
5. Let the cake cool down enough to eat, and serve immediately.
6. Decorate with some warm Biscoff spread, crushed Biscoff cookies, and whipped cream or vanilla ice cream.
   2 Biscoff Cookies, 1 tbsp Biscoff Spread
7. Serve and enjoy!

Notes

Here are some top tips to help you succeed in making Gooey Biscoff Mug Cake like a pro:

1. Do not over-mix your batter; if there are a few lumps, it’s ok.
2. Swirl the Biscoff spread roughly in the batter so you still have swoops of cookie spread within the cake, or combine it entirely for a more uniform texture. Both ways are delicious!
3. Dig right into the corners to combine the ingredients well when mixing the batter.
4. Be careful not to over-microwave the mug cake as it could turn rubbery.
5. Use a microwave-safe bowl or a large mug that is large enough to hold the batter with enough space for it to rise.
6. All microwaves vary – we have a 1000W microwave, which takes exactly 75 seconds on high for 1 Biscoff mug cake.
7. Cooking more than one mug cake simultaneously will require a longer cooking time.
8. Check the mug cake at 60 seconds and then at 10-second intervals to ensure it doesn’t overcook. The timing will depend on your microwave’s wattage.
9. If you plan to batch cook, mixing the cake batter in a bowl first will be quicker, then dividing it into cups.
10. Let your mug cake cool slightly before eating because the mug and the middle of the cake will be extremely hot when it comes out of the microwave.

⭐️ Please note that some of our posts may contain affiliate links. As an Amazon Associate, we earn from qualifying purchases, and any sales made through such links will reward us with a small commission at no extra cost to you. [Read More]

FAQ’s & Troubleshooting

By addressing these FAQs and troubleshooting tips, you can overcome common challenges and create a delicious batch of Biscoff Mug Cake every time.

Your Questions Matter

Do you have a question? If so, let us know in the comments and we’ll reply within 24-48 hours and add your question to our FAQs if relevant. If you don’t already follow us, head over to our Twitter or Facebook to keep up to date with all our new recipes and articles.

For food safety top tips, check out USDA.gov.

• Facebook
• X
• Pinterest
• Instagram
• YouTube

Hey, I’m Sharon, I’m a full-time food blogger, mother of 3 grown adults and 3 huskies. Most days you can find me in the kitchen creating new recipes, I love cooking indulgent bakes and love sharing them. I am lucky to connect with and inspire people from all around the world and help you on your cooking journey so you can eat in style!

View Profile Comment