Oh my gosh, you have to try this air fryer Biscoff biscotti! I was craving something crispy and sweet one afternoon, and guess what? My first attempt turned out absolutely perfect – even my picky nephew begged for seconds. The magic happens when you mix crushed Biscoff cookies into the dough (trust me, that caramelized cookie flavor is everything). And the air fryer? Total game-changer. No oven monitoring, just set it and forget it. In less time than it takes to brew coffee, you’ll have golden, crunchy biscotti ready to dunk. My family now insists I make a batch every Sunday!

Why You’ll Love This Air Fryer Biscoff Biscotti
Listen, I know biscotti can seem intimidating, but this version? Absolute magic. First off, that addictive Biscoff flavor shines through every bite – it’s like your favorite cookie got a fancy Italian makeover. The air fryer gives them this incredible crispness without any fuss. No babysitting the oven, no rotating pans – just pop them in and go about your day.
Here’s what makes them special:
- That perfect snap when you bite into them (ideal for dunking in coffee!)
- Ready in under 30 minutes – faster than running to the bakery
- Uses simple pantry ingredients you probably have right now
- Makes your whole kitchen smell like caramelized cookies
Seriously, once you try these, regular biscotti just won’t compare. The air fryer gives them this gorgeous golden crust while keeping the inside just tender enough. And that Biscoff flavor? Pure happiness in every bite.
Ingredients for Air Fryer Biscoff Biscotti
Here’s what you’ll need to make these irresistible treats – and yes, every single ingredient matters! I learned the hard way that skimping on quality makes a big difference with biscotti.
- 1 cup all-purpose flour (spooned and leveled, please!)
- 1/2 cup Biscoff cookie crumbs packed tight – about 8 cookies crushed fine
- 1/2 cup sugar (regular granulated works perfectly)
- 1 tsp baking powder – fresh is best for maximum lift
- 1/4 tsp salt to balance all that sweetness
- 2 large eggs at room temperature – cold eggs don’t mix well
- 1 tsp vanilla extract – the good stuff makes a difference
- 1/4 cup melted butter cooled slightly (I use unsalted)
That’s it! Simple pantry staples transformed into something magical. Now let’s get mixing!
Equipment You’ll Need
Don’t worry – you don’t need fancy gadgets for these biscotti! My trusty old air fryer does the job perfectly (I use a basic Cosori model, but any brand works). Here’s what you’ll grab:
- Air fryer – any size or model will do
- 2 mixing bowls – one for dry, one for wet ingredients
- Whisk – or fork in a pinch
- Spatula – for scraping every bit of that delicious dough
- Sharp knife – clean cuts make prettier biscotti
That’s seriously it! No stand mixer, no special pans – just simple tools you probably already have. Now let’s make some magic!
How to Make Air Fryer Biscoff Biscotti
Okay, let’s get to the fun part – making these crunchy little delights! I promise it’s easier than you think. Just follow these steps, and you’ll have perfect biscotti ready for your coffee break in no time.
Step 1: Prep the Dough
First things first – preheat that air fryer to 350°F (175°C). While it’s heating up, let’s mix our ingredients. In one bowl, whisk together the flour, Biscoff crumbs (oh, that heavenly smell!), sugar, baking powder and salt. In another bowl, beat the eggs like you mean it, then whisk in the vanilla and melted butter. Now here’s the key – pour the wet into the dry ingredients and mix just until combined. Don’t overmix! The dough should be thick and slightly sticky – perfect for shaping.
Step 2: Shape and First Cook
Lightly flour your hands (trust me, you’ll thank me later) and shape the dough into a log about 10 inches long. Place it gently in the air fryer basket – no parchment needed! Cook for 15 minutes until it’s puffed and golden. Your kitchen will smell amazing right about now!
Step 3: Slice and Final Cook
Carefully remove the log (it’ll be hot!) and let it cool just enough to handle – about 5 minutes. Use a sharp knife to slice diagonally into 1/2-inch thick pieces. Here’s the magic part – lay the slices back in the air fryer in a single layer and cook for 5 minutes. Flip them over, then cook another 5 minutes until gloriously golden and crisp. That’s it – you’ve just made air fryer biscotti magic!
Tips for Perfect Air Fryer Biscoff Biscotti
After making dozens of batches (okay, maybe hundreds – my neighbors keep requesting them!), I’ve picked up some foolproof tricks for biscotti success:
- Don’t overmix the dough – stir just until combined for tender biscotti
- Let the log cool slightly before slicing – warm dough crumbles easily
- Slice at an angle for those classic biscotti looks
- Space slices evenly in the air fryer for even browning
- Check early – air fryers vary, so peek at the 8-minute mark
Follow these simple tips, and you’ll get that perfect crisp-yet-tender texture every single time! For more general tips on using your appliance, check out this guide on air fryer cooking techniques.
Variations for Air Fryer Biscotti
Once you’ve mastered the basic recipe, the fun begins! Here are my favorite ways to jazz up these biscotti:
- Chocolate chip: Fold in 1/3 cup mini chocolate chips – the melty pockets are divine
- Spiced: Add 1/2 tsp cinnamon + pinch of nutmeg to the dry ingredients
- Nutty: Mix in 1/4 cup chopped walnuts or pecans for crunch
- Citrus twist: Swap vanilla for orange zest + 1 tbsp juice
The possibilities are endless – make them your own! If you enjoy spiced treats, you might also love these air fryer lebkuchen cookies.
Serving and Storing Air Fryer Biscoff Biscotti
Oh, the joy of biting into these crisp biscotti with your morning coffee! I always serve mine slightly warm – that caramelized Biscoff flavor just sings when paired with a hot drink. For extra indulgence, drizzle melted Biscoff spread on top (my guilty pleasure).
Store leftovers (if you have any!) in an airtight container at room temperature. They’ll stay perfectly crisp for up to a week – though mine never last that long! Pro tip: Tuck a slice into your lunchbox for an afternoon pick-me-up.
Air Fryer Biscoff Biscotti FAQs
I get asked about these biscotti all the time – here are the answers to the most common questions!
Can I use something besides Biscoff cookies?
Absolutely! Speculoos cookies work great, or try crushed graham ers for a different twist. The flavor won’t be quite the same, but still delicious.
Why are my biscotti too soft?
They probably needed more time in the air fryer. Give them an extra 2-3 minutes per side – they should sound hollow when tapped!
Can I make these gluten-free?
Yes! Swap the all-purpose flour for your favorite 1:1 gluten-free blend. The texture might be slightly different, but still tasty.
How thin should I slice them?
Aim for 1/2-inch thick slices – any thinner and they might burn, any thicker and they won’t get properly crisp.
Can I double the recipe?
You bet! Just cook in batches so the air can circulate properly around all the slices.
Nutritional Information
Okay, let’s be real – we’re not eating biscotti for their health benefits! But since you asked, here’s the general nutritional breakdown per biscotti (based on my exact ingredients). Remember, these are estimates – your numbers might vary depending on the specific brands you use.
- Calories: Around 120 per piece
- Sugar: About 8g (mostly from the Biscoff cookies)
- Fat: 5g (that rich butter and cookie goodness!)
- Carbs: Roughly 16g
- Protein: A little boost at 2g
Now, if you’re watching your intake, you could try reducing the sugar slightly or using a sugar substitute. But honestly? These are treats meant to be enjoyed in moderation – and trust me, one is never enough! The way I see it, that little burst of happiness with your coffee is totally worth it. For more information on the general health aspects of sugar intake, you can consult resources like the World Health Organization guidelines on healthy diets.
Share Your Air Fryer Biscoff Biscotti
Did you make these? I’d love to hear how they turned out! Snap a photo of your biscotti masterpiece and tag me – let’s see those golden, crunchy beauties. Your feedback makes my day!
Print
Irresistible Air Fryer Biscoff Biscotti in Just 30 Minutes
- Total Time: 35 minutes
- Yield: 12 biscotti
- Diet: Vegetarian
Description
Crispy and flavorful biscotti made with Biscoff cookies and cooked in an air fryer.
Ingredients
- 1 cup all-purpose flour
- 1/2 cup Biscoff cookie crumbs
- 1/2 cup sugar
- 1 tsp baking powder
- 1/4 tsp salt
- 2 eggs
- 1 tsp vanilla extract
- 1/4 cup melted butter
Instructions
- Preheat your air fryer to 350°F (175°C).
- Mix flour, Biscoff crumbs, sugar, baking powder, and salt in a bowl.
- Whisk eggs, vanilla, and melted butter in another bowl.
- Combine wet and dry ingredients until a dough forms.
- Shape the dough into a log and place it in the air fryer basket.
- Cook for 15 minutes, then slice into biscotti pieces.
- Return slices to the air fryer and cook for another 10 minutes, flipping halfway.
- Let cool before serving.
Notes
- Store in an airtight container for up to a week.
- For extra crunch, bake longer.
- Drizzle with melted Biscoff spread for added flavor.
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Category: Dessert
- Method: Air Fryer
- Cuisine: Italian