# Seongsu dessert café ribbon-shaped Signature Blanc: Notldun - By Galpi (https://superchart.com/en/@serving-tray-2/) - Written Sep 5, 2026 - Local places › Cafés › Seongdong, Seoul - Sponsored: This post is based on a visit where the venue provided the products. - English edition: https://superchart.com/en/@serving-tray-2/seongsu-notre-don-signature-blanc-ribbon/ - Also in: [한국어](https://superchart.com/ko/@serving-tray-2/seongsu-notre-don-signature-blanc-ribbon/index.md) ## In short Notldun is a dessert café on Seoul Forest 2-gil in Seongsu, Seoul. After some deliberation at the showcase, the writer ordered the ribbon-shaped Signature Blanc and the Salted Caramel Mille-feuille, comparing the raspberry filling inside the cake with the layers of crisp pastry. The plating at Notldun is so delicate it feels like hotel dessert, which makes it a good stop on a Seongsu date. ## Good to know - **Location**: 11 Seoul Forest 2-gil, 1st floor, Seongdong-gu, Seoul - **Ordered**: Signature Blanc, Salted Caramel Mille-feuille - **Space**: White and wood tones, dessert showcase and packaged gift display *as written by the visitor on Sep 5, 2026* ![Signature dessert display at Notldun, a Seongsu dessert café](https://img.superchart.com/images/seongsu-notre-don-signature-blanc-ribbon/seongsu-notre-don-signature-blanc-ribbon-01-khdb2-1200.webp) ## What kind of café is Notldun in Seongsu? Notldun (NOTRE DON) is a Seongsu dessert café where you can find stylish visuals and special desserts 🤍 These days Seongsu has so many pretty cafés, but Notldun stood out to me for how clean and refined everything felt, from the desserts in the showcase to the atmosphere throughout the space. The moment I walked in, I found myself torn over which dessert to get — each one looked genuinely pretty. The overall space was decorated in white and wood tones. On one side of the store, Notldun's packaging and products were displayed beautifully, and the brand's particular sensibility seemed to naturally carry through the whole space. The showcase had all kinds of desserts on display, so just looking around was fun in itself. Everything looked so pretty that I agonized for a while before finally ordering the Notldun Signature Blanc and the Salted Caramel Mille-feuille. 🤍🤎 ![Notldun store showcase and white-wood toned interior](https://img.superchart.com/images/seongsu-notre-don-signature-blanc-ribbon/seongsu-notre-don-signature-blanc-ribbon-02-jk265-550.webp) ![Table with Notldun Signature Blanc and Salted Caramel Mille-feuille](https://img.superchart.com/images/seongsu-notre-don-signature-blanc-ribbon/seongsu-notre-don-signature-blanc-ribbon-03-rhemf-550.webp) ## Signature Blanc: raspberry filling inside a ribbon-shaped cake A must-try Seongsu dessert spot! This time I chose the Notldun Signature Blanc and the Salted Caramel Mille-feuille! ### 🤍 Notldun Signature Blanc, cut open The first thing that caught my eye was the Notldun Signature Blanc, which looks like a gift box. The cake, shaped like a white ribbon, was so pretty that I was excited before even tasting it. 🎀 It's a dessert made with a combination of white chocolate, raspberry, and pistachio. Between the soft cake layers, you get the tartness of raspberry, and with pistachio added, it wasn't just plain sweet — you could enjoy a variety of flavors. When I cut into the cake, there was raspberry filling inside, which made it look even more appetizing. The soft, fluffy texture paired with the tart raspberry would suit people who love sweet desserts but find overly heavy flavors a bit much. On top of everything, the gift-like appearance made it fun to photograph! Worth ordering when you're looking for a pretty dessert in Seongsu. 📸✨ ![White ribbon-shaped Notldun Signature Blanc cake](https://img.superchart.com/images/seongsu-notre-don-signature-blanc-ribbon/seongsu-notre-don-signature-blanc-ribbon-04-1hmmk-550.webp) ![Cross-section of Signature Blanc showing raspberry filling](https://img.superchart.com/images/seongsu-notre-don-signature-blanc-ribbon/seongsu-notre-don-signature-blanc-ribbon-05-z0l5a-550.webp) ## How crisp is Notldun's Salted Caramel Mille-feuille? ### 🤎 Salted Caramel Mille-feuille at Notldun The Salted Caramel Mille-feuille I ordered alongside had a completely different charm. Between the crisp layers of pastry was plenty of cream and filling, topped with rich chocolate and a chocolate decoration — it looked luxurious from the start. The first thing I noticed with the first bite was that signature mille-feuille crunch! The stacked layers of pastry were really crisp, making it fun to eat, and the soft cream blended nicely with the sweet-salty caramel. If you like that sweet-and-salty salted caramel combination, I think you'll love this one. Each layer had a different texture and flavor, so I kept reaching for more bite after bite. 🤎 ![Salted Caramel Mille-feuille topped with chocolate decoration](https://img.superchart.com/images/seongsu-notre-don-signature-blanc-ribbon/seongsu-notre-don-signature-blanc-ribbon-06-n498j-550.webp) ![Layers of mille-feuille pastry and cream](https://img.superchart.com/images/seongsu-notre-don-signature-blanc-ribbon/seongsu-notre-don-signature-blanc-ribbon-07-1ra98-550.webp) ![Plate with a cut piece of Salted Caramel Mille-feuille](https://img.superchart.com/images/seongsu-notre-don-signature-blanc-ribbon/seongsu-notre-don-signature-blanc-ribbon-08-p5s24-550.webp) Overall, Notldun was a Seongsu café where every single dessert's visual felt truly special. It wasn't just about looking pretty — each dessert had its own distinct character, which made me want to come back and try the other menu items next time. ![Plating of two Notldun desserts together](https://img.superchart.com/images/seongsu-notre-don-signature-blanc-ribbon/seongsu-notre-don-signature-blanc-ribbon-09-1wk1l-550.webp) ![Notldun packaging and products displayed in the store](https://img.superchart.com/images/seongsu-notre-don-signature-blanc-ribbon/seongsu-notre-don-signature-blanc-ribbon-10-13i2s-550.webp) ![Desserts and table atmosphere at Notldun, a Seongsu café](https://img.superchart.com/images/seongsu-notre-don-signature-blanc-ribbon/seongsu-notre-don-signature-blanc-ribbon-11-5gud4-550.webp) ## Is Notldun good for a Seongsu date or a special occasion? Both desserts had such distinct personalities that it was fun comparing their different charms, and the plating overall was so delicate that I felt like I was enjoying a premium hotel-style dessert. I think this place would work well for spending sweet time in a nice atmosphere on a special day, or for taking a break to enjoy a pretty dessert in the middle of a Seongsu date. 🤍 The clean white-and-wood space made it comfortable to stay a while, and browsing the desserts in the Notldun showcase was an extra bit of fun in itself! ## Where it is - Notldun (노틀던) - 11 Seoul Forest 2-gil, 1st floor, Seongdong-gu, Seoul, South Korea - 서울특별시 성동구 서울숲2길 11 1층 - 37.5473614, 127.0400154 - Google Maps: https://www.google.com/maps/search/%EB%85%B8%ED%8B%80%EB%8D%98/@37.5473614,127.0400154,17z --- Superchart · https://superchart.com/en/@serving-tray-2/seongsu-notre-don-signature-blanc-ribbon/ · https://superchart.com/llms.txt