Seongsu dessert café: 4 madeleine flavors compared at Notldun

Today I'm introducing Notldun, one of the hottest dessert spots in Seongsu.

I finally made it to Notldun, one of the hottest-of-the-hot dessert cafés in Seongsu.

Where is Notldun? Second floor, right by Seoul Forest

Notldun is right near Seoul Forest, and you just head up to the 2nd floor. Remote waiting is available too.

The luxe, antique-looking exterior caught my eye from far away, so I found it right away.

It's right near Seoul Forest.

You just head up to the 2nd floor, and remote waiting is available.

Inside Notldun: is it good for a date or a first meeting?

Notldun's interior is such a luxurious, cozy vibe that you'd score points bringing a date or blind date here. It's open late too, so it's perfect for stopping by just for dessert after a meal.

The luxurious interior atmosphere is completely insane haha.

Such a cozy vibe — perfect if you're coming for a date or blind date.

Open late, so it's great for stopping by just for dessert after a meal. Scanning through the showcase felt like a truly premium experience, like picking out desserts in a luxury department store ✨

What I ordered to go at Notldun, and how it's packaged

I packed up a salty caramel mille-feuille plus all four madeleine flavors — vanilla, raspberry, pistachio, and earl grey 🛍️

The packaging is so luxurious and pretty, like a designer gift box, that it felt like a present to myself, and it made me so happy. The packaging really evokes hotel desserts — top-tier and unmatched, perfect for gifting someone too 🎁

Salty caramel mille-feuille and 4 madeleines: taste comparison

The quality of the ingredients was so high that it was healing to eat, the whole way through.

Salty caramel mille-feuille

Crisp, layered pastry stacked layer upon layer, packed full of luxurious sweet-and-salty caramel cream. The flaky, crackly texture of the thin pastry sheets is a genius moment, and paired with the soft, rich cream — the flavor burst in my mouth the second I took a bite, and it genuinely surprised me T_T. This is the real deal, straight to heaven 💕

Pistachio madeleine

One of my top pick candidates — the nuttiness explodes the more you chew! The subtle, upscale nuttiness of the real pistachio blends perfectly with the moist crumb, giving it a clean but lingering, addictive flavor.

Raspberry madeleine

If you're obsessed with tartness, you have to try this one! Instead of artificial syrupy sweetness, the bright, fresh raspberry fruit aroma hits you right away, so it's never cloying and stays clean and refreshing all the way through.

Earl grey madeleine

The moment you take a bite, the deep, fragrant black tea aroma spreads through your mouth. There's zero dryness — it's fluffy and moist, and pairs perfectly with a cold iced Americano. It's the most sophisticated flavor to pair with a home café tea time.

Vanilla madeleine

A madeleine with a plump little belly — take a bite and the outside is slightly crisp while the inside is pure moist. The vanilla bean specks give a rich, subtle flavor that spreads through, feeling classic yet deeply luxurious. Pair it with a cold iced Americano or a warm tea and you'll finish one off in no time. That classic, deep luxuriousness means it never gets old, and you just keep eating more.

When is Notldun worth a visit?

I could really feel the care and quality of the ingredients in every dessert from Notldun, and it was genuinely healing to eat, start to finish. If you're looking for luxury desserts in Seongsu or need gift packaging, I highly, highly recommend visiting! 👍