Learn how to make lotus milk cake, a soft sponge soaked in Biscoff-spiked milk and topped with fluffy whipped cream, right in your own kitchen tonight.
Okay, so the first time I made this lotus milk cake, I ate a slice standing over the sink because I genuinely could not wait for it to “properly” cool. No regrets. This one’s a tres-leches cake’s cozier cousin, and once you know how to make lotus milk cake, you’ll be making excuses to bring it to every potluck.
Table of Contents
Quick Overview: What Makes This Cake So Good
This lotus milk cake is a light sponge that soaks up a rich, Biscoff-infused milk mixture until every bite is basically pudding-soft. It’s finished with a cloud of whipped cream and a drizzle of melted Lotus for that cookie-butter flavor everyone goes wild for.
- Soft, airy sponge base that soaks up flavor like a sponge (literally)
- Rich, creamy milk soak made with condensed milk, evaporated milk, and Lotus spread
- Fluffy whipped cream topping with a Lotus drizzle for extra cookie-butter flavor
- Great make-ahead dessert since it actually tastes better after chilling
Lotus Milk Cake
Equipment
- Small square or rectangular baking pan
- mixing bowls
- Electric mixer or whisk
- spatula
- Skewer or fork
- Blender
Ingredients
For the Cake
- 3 Eggs, separated
- ¼ cup Sugar
- ½ tsp Vanilla extract
- ½ cup Flour
- ½ tsp Baking powder
For the Milk Soak
- ½ can Condensed milk
- 1 can Evaporated milk 400 ml
- 170 g Cream (tub)
- ¼ cup Lotus spread, melted
For the Cream Topping
- 1 cup Whipping cream
- ¼ cup Icing sugar
- 2-3 heaped tbsp Lotus spread
Instructions
- Preheat your oven to 180 degrees Celsius and grease a small square or rectangular pan really well. In a spotlessly clean bowl, beat the egg whites with a pinch of salt until stiff peaks form. You’ll know they’re ready when you can tilt the bowl sideways and the whites stay put. Set them aside.
- In another bowl, beat the egg yolks with the sugar until the mixture turns pale, thick, and fluffy. Add the vanilla and give it one more good beat. Sift the flour and baking powder straight into the yolk mixture and fold gently with a spatula until just combined.
- Fold in your stiff egg whites, a little at a time, using slow, gentle strokes. Go easy so you don’t knock all that lovely air back out of the batter.
- Pour the batter into your prepared pan and bake for about 20 minutes, or until a skewer comes out clean. While the cake bakes, blend everything listed under the milk soak together until smooth.
- Let the cake cool slightly in the pan, then poke holes all over the top with a skewer or fork. Pour about three-quarters of the milk mixture over the warm cake, letting it soak in slowly. Save the rest for serving later.
- Beat the whipping cream with icing sugar until stiff, then pipe or spread it over the soaked cake. Finish with a generous drizzle of melted Lotus on top.
- Let the whole thing chill for about two hours so everything has time to settle and set properly. Slice and serve with the reserved milk mixture spooned over each piece.
Notes
Ingredients for Lotus Milk Cake
Here’s exactly what you’ll need, grouped by what part of the lotus milk cake it goes into. Nothing fancy, just simple pantry and fridge staples plus a jar of Lotus spread.
| For the Cake | Amount |
|---|---|
| Eggs, separated | 3 |
| Sugar | 1/4 cup |
| Vanilla extract | 1/2 tsp |
| Flour | 1/2 cup |
| Baking powder | 1/2 tsp |
| For the Milk Soak | Amount |
|---|---|
| Condensed milk | 1/2 can |
| Evaporated milk | 1 (400 ml) can |
| Cream (tub) | 170 g |
| Lotus spread, melted | 1/4 cup |
| For the Cream Topping | Amount |
|---|---|
| Whipping cream | 1 cup |
| Icing sugar | 1/4 cup |
| Lotus spread | 2-3 heaped tbsp |
How to Make Lotus Milk Cake, Step by Step
This might look like a lot of steps, but honestly it’s just three easy parts: bake the sponge, blend the soak, and pile on the cream. Let’s get into it.
Whip Your Egg Whites First
Preheat your oven to 180 degrees Celsius and grease a small square or rectangular pan really well. Trust me, nobody wants a cake that’s playing hard to get with the pan.
In a spotlessly clean bowl, beat the egg whites with a pinch of salt until stiff peaks form. You’ll know they’re ready when you can tilt the bowl sideways and the whites just… stay put. Set them aside.
Build the Batter
In another bowl, beat the egg yolks with the sugar until the mixture turns pale, thick, and fluffy. Add the vanilla and give it one more good beat, it should smell like a bakery already.
Sift the flour and baking powder straight into the yolk mixture. Fold gently with a spatula until just combined, no need to be aggressive here.
Now fold in your stiff egg whites, a little at a time, using slow, gentle strokes. Go easy so you don’t knock all that lovely air back out of the batter.
Bake the Sponge
Pour the batter into your prepared pan and pop it in the oven for about 20 minutes, or until a skewer comes out clean. Your kitchen should smell like warm vanilla cake right about now.
While the cake bakes, blend everything listed under “milk soak” together until smooth. This is the good stuff that’s about to soak into every inch of that sponge.
Soak, Top, and Chill
Let the cake cool slightly in the pan, then poke holes all over the top with a skewer or fork. This is how learning how to make lotus milk cake really pays off, since those holes are what let all that milk soak deep in.
Pour about three-quarters of the milk mixture over the warm cake, letting it soak in slowly. Save the rest for serving later, don’t skip this part, it’s the best bit.
Beat the whipping cream with icing sugar until stiff, then pipe or spread it over the soaked cake. Finish with a generous drizzle of melted Lotus on top.
Let the whole thing chill for about two hours so everything has time to settle and set properly. I know, waiting is the worst, but it’s worth it.
Slice and serve with the reserved milk mixture spooned over each piece. That’s genuinely the whole lotus milk cake recipe, no complicated equipment required.
Expert Tips, Variations, and Troubleshooting
A few little things I’ve picked up from making this lotus milk cake more times than I’d like to admit, plus some easy ways to switch it up.
Pro Tips for the Best Lotus Milk Cake
Room-temperature eggs whip up fluffier and faster than cold ones, so pull them out ahead of time if you remember. A completely grease-free, dry bowl is non-negotiable for whipping egg whites to stiff peaks.
Fold, don’t stir, when combining the egg whites into the batter. Stirring deflates all that air you worked so hard to whip in, and that air is what keeps this cake light.
Fun Variations to Try
Swap the Lotus spread for melted chocolate or Nutella if you want a totally different flavor direction, similar to how this chocolate Nutella cake leans into that rich cocoa flavor. You could also add a thin layer of crushed Biscoff cookies between the soak and the cream for extra crunch.
If you love a caramelized, custardy vibe, this cake pairs beautifully with the same milk-soaked approach used in this air fryer Japanese cheesecake, just with a totally different texture. Fans of oat-based bakes might also enjoy this oatmeal creme pie cake for another cozy, soaked-sponge option.
Troubleshooting Common Issues
If your cake seems dense instead of airy, your egg whites probably weren’t whipped to true stiff peaks, or they got folded in too roughly. If the milk soak isn’t absorbing well, make sure you’re poking plenty of holes and pouring the milk while the cake is still slightly warm.
Runny whipped cream usually means the cream wasn’t cold enough before whipping. Pop your bowl and beaters in the freezer for ten minutes first and try again.
Storage, Reheating, and No-Waste Ideas
This lotus milk cake actually gets better as it sits, since the flavors have more time to mingle. Here’s how to keep it fresh.
| Storage Method | How Long It Lasts |
|---|---|
| Refrigerator, covered | Up to 4 days |
| Freezer, without cream topping | Up to 1 month |
This cake is best served cold or at room temperature, so there’s no real reheating needed, just let it sit out for ten minutes before serving if it’s fridge-cold. For no-waste ideas, save any leftover milk soak and drizzle it over pancakes, waffles, or a bowl of vanilla ice cream instead of tossing it.
Got extra melted Lotus spread left over? Stir it into your morning coffee or oatmeal for an easy Biscoff-flavored treat.
Frequently Asked Questions
Can I make lotus milk cake ahead of time?
Yes, this cake is actually best made a day ahead so the milk soak has plenty of time to settle in. Just keep it covered in the refrigerator until you’re ready to serve.
Can I use a different pan size?
You can, but keep in mind a larger pan will give you a thinner sponge and a shorter bake time. Start checking for doneness around the 15 minute mark if you size up your pan.
What can I use instead of Lotus spread?
Nutella, peanut butter, or any other cookie or nut butter spread works well as a substitute. The texture will stay similar, just expect a different flavor profile.
Why did my cake sink in the middle?
This usually happens if the egg whites weren’t whipped stiff enough or were folded in too roughly. Also double check your oven temperature, since an oven running cool can cause sinking too.
Can I freeze lotus milk cake?
Yes, freeze it without the whipped cream topping for up to a month, then thaw in the fridge overnight. Add fresh whipped cream and a Lotus drizzle right before serving.
Conclusion
And that’s really it, now you know exactly how to make lotus milk cake without any fuss or fancy equipment. It’s soft, creamy, a little indulgent, and honestly disappears fast once people find out it exists.
If you’re curious about the flavor science behind that cookie-butter taste, the folks at Biscoff’s official site have some fun background on the spread itself.
Give this lotus milk cake a try this weekend, pin it to your dessert board on Pinterest so you don’t lose it, and come back and tell me how yours turned out. I read every comment, promise.
