No sign, hidden in a house—what makes this Jakarta cake shop so *Mantap*?
qponx
2026-01-24
Discover Jakarta's best-kept secret: Martha Cake Shop. Tucked away in a residential house in Menteng with no sign, this exclusive spot is an insider favorite for its timeless, classic cakes. You must pre-order to try their legendary Nougat Cake, a rich and nostalgic blend of mocha and rum. It's a high-end, retro dessert experience that’s worth the hunt and the price, making it the perfect treat for a special occasion or to impress a client.
Honestly, if my friend hadn't strongly recommended it, I would've thought my GPS was messing with me after driving around the wealthy Menteng area twice. In front of me was just a totally ordinary-looking house, without even a sign. There was only a small open door, and if I hadn't seen the house number 33, I really would have turned around and left. 🤷♀️
How exclusive is this place? You can't even go inside to browse; you place your order at a small table by the door. It feels like you're just dropping by a neighbor's house to pick up a cake. But then you look at the cars parked on the street, and you know this isn't just any neighbor—the people who come here are big shots. [1] This is the unspoken secret weapon of Jakarta's hardcore foodies and company secretaries—Martha Cake Shop.
The Taste: A Bite Back to Childhood
Don't be fooled by its low-key exterior. This shop's cake is all about"A Taste of Timeless Classic" [2]. The flavor is completely that high-end, retro style, using solid ingredients—you can really taste the quality.
I went straight for their star attraction, the Nougat Cake[3]. The moment I opened the box, the rich aroma of mocha and rum rushed out—it was so intoxicating! The cake itself is a moist mocha flavor, and the cream filling in the middle is mixed with crushed nougat, creating an incredibly rich and layered texture. The sweetness is just right, not cloying at all, and every bite feels like it brings back childhood memories[4]. No wonder it's the go-to"langganan" (regular spot) for the admin at my company when ordering birthday cakes for the big bosses.
My friend who came with me got the Black Forest Cake[5], which is also the best of the classics—moist, rich, you just can't go wrong with it.
Honest Complaints
To be fair, the price isn't cheap. A 24cm cake costs around 400,000 Indonesian Rupiah. But considering its quality and status in the scene, it's a case of"you get what you pay for."
Also, for the girls who want to pre-order via WhatsApp, please maintain a zen attitude. Their customer service is really slow to reply... you might have to wait a while[6], so a little patience is needed.
Pro-Tips Here!
If you want to get a taste of this legendary cake, listen to me:
For a family member's birthday or as a gift for an important client, ordering this cake is a double whammy of good taste and sincerity. Mantap! ✨
- How to find it? Don't search for the shop name! Navigate directly to `Jl. Jambu No.33`, or look for the church next to it, and you definitely won't miss it. [7]
- How to buy? You MUST pre-order! If you just show up, you'll most likely only be able to buy whatever small cake rolls are left for the day, with very limited options. The most convenient way is to call or order via WhatsApp, then have a Gojek/Grab pick it up. [8]
- Parking? You can only park on the roadside, and spots can be tight during peak hours. [9]
- Signature Nougat Cake [1]: Mocha rum, moist cake, nougat bits. Sweet, non-cloying childhood memory taste explosion! [2]
- Hidden in a wealthy area, no sign. It's the secret weapon of Jakarta's hardcore foodies [3] and secretaries.
- 24cm cake, 400k IDR. The big boss birthday cake pick, a double impact of taste and sincerity! [4]
Similar Articles
A 75k cake in a crappy lunchbox? I shut up after eating it…
Don't be fooled by the plain styrofoam box! Bonbonbites in Grand Indonesia might have underwhelming packaging, but their desserts are a game-changer. The star of the show is the incredibly rich and dense cheesecake that's perfectly balanced and not too sweet. While it's a small, mostly takeaway spot, the amazing taste of their signature cakes and chewy mochi donuts makes it a must-try for any dessert lover willing to look past the simple presentation.
Jakarta's CJ's Bar: Half Top-Tier Live Band, Half Massive Nongkrong Spot?
CJ's Bar at Hotel Mulia is legendary for its fantastic live band, but is it worth the hype? This review explores the bar's dual identity: a top-tier music venue and a massive "matchmaking" corner. Discover the truth about its electric atmosphere, shockingly expensive drinks (180k for water!), and rumors of fake alcohol. Learn the essential tips for navigating this iconic Jakarta spot, from catching happy hour to avoiding the "water assassin" before you go.
Rated 4.6 on Google, but am I gonna get jumped for saying it's not Italian?
Curious about the 4.6-rated LIBERTÀ Kitchen & Bar? This review dives into whether it lives up to its Italian hype. While the Steak Sandwich and Tiramisu are praised as must-try hits, the pasta and pizza might leave purists wanting more authenticity. It’s a chic spot for a casual get-together, especially with its unbeatable lunch set deal, but those seeking a true taste of Italy should see this verdict before booking a table.
Attention, Nearby Office Workers! This Janji Jiwa: A Lifesaver or a New Trap?
Craving a quick lunch near Sudirman Park? This Janji Jiwa branch serves up delicious toast and burgers perfect for office workers. While the food, strong AC, and charging outlets are major pluses, there's a catch. The review gives a heads-up on the poor ventilation that leaves you smelling like food, inconsistent service, and a surprising lack of tissues or a restroom. Find out why it’s best treated as a "premium takeaway kitchen" rather than a dine-in spot.