Suwon cake café: grapefruit ade, peach oolong & fruit cream cake, Diaz
In short
Diaz Cake Boutique is a cake café on the 2nd floor of a building in Ingye-dong, near Suwon City Hall Station in Suwon. At Diaz Cake Boutique, the writer ordered two drinks, a peach oolong tea and a grapefruit ade, alongside a fresh cream cake slice packed with fresh fruit, and switched between the different flavors. Verdict: if you like fruity drinks and fresh cream cake, two drinks plus one cake slice at Diaz Cake Boutique is a satisfying combination.

Good to know
- Getting there
- Suwon City Hall Station Exit 9 · 7-min walk (store listing, Oct 6, 2026)
- Ordered
- Peach oolong tea, grapefruit ade, fresh fruit cream cake slice
- Location
- Suite 201, 2nd floor, 48-7 Ingye-ro 166beon-gil, Paldal-gu, Suwon, Gyeonggi
as written by the visitor on Oct 11, 2026
On days when I'm craving something sweet, I go looking for a café where I can enjoy good cake and a drink together. This time I visited Diaz Cake Boutique (디아즈케이크부띠끄), near Suwon City Hall Station.
























When I go to a café, I'd rather order a dessert too than just drink and leave. This time was no different: two drinks and a slice of cream cake packed with fresh fruit, and I took my time enjoying it all.
If you like desserts with fruit, this combo is worth a look. I loved getting a sweet cake alongside drinks that each had their own charm, and it made for a really satisfying time.
What did I order at Diaz Cake Boutique?
At Diaz Cake Boutique I ordered a peach oolong tea, a grapefruit ade, and a fresh fruit cream cake slice. So: two drinks and one slice of cake.
- Peach oolong tea
- Grapefruit ade
- Fresh fruit cream cake slice
I thought about ordering just one drink, but I wanted to try different flavors, so I picked two. One has the sweet, fragrant feel of peach, and the other is an ade where I could expect the fresh zing of grapefruit, so I liked the combination from the start.
Add a cake with soft cream and fruit, and the café dessert spread was complete.
If you like teas and ades more than coffee, or you're wondering what to drink with dessert, this kind of combo seemed pretty good to me.
Does the peach oolong tea go well with cake?
Diaz Cake Boutique's peach oolong tea adds oolong to the sweet, fragrant feel of peach, and it was a good match for a cream cake. It gives a different mood from a typical sweet fruit drink.
With sweet desserts, I think it matters to choose a drink that's not too heavy or strong, something that's nice to sip alongside the cake.
The name alone calls up a combination of fragrant fruit and tea, so I was curious about it.
When you want something a little different from your usual drink at a café, a fruit tea might be a good pick. If you like the sweetness of fruit but also enjoy tea-type drinks, it's worth a look at least once.
Grapefruit ade with a fresh charm
The second drink I chose at Diaz Cake Boutique was the grapefruit ade. With grapefruit's fresh aroma and the refreshing fizz of an ade, I think it suits those moments when you're eating sweet cake and suddenly want something zesty.
Grapefruit ade is one of those menu items that's familiar to fruit-drink lovers and that people keep coming back to.
This time I ordered it with the peach oolong tea so I could enjoy drinks with different feels. One is peach and tea, the other an ade made with grapefruit, so it was a nice setup for alternating between them depending on your mood.
If you visit a café with several people, it's fun to each order something different and share sips, right? Picking a familiar drink and a new one together seems like one of the ways to enjoy a café.
Fresh fruit cream cake slice
The dessert I ordered together with the drinks was a cream cake slice packed with fresh fruit. Above all, I liked that it was a cake full of fresh fruit.
When choosing a cake, chocolate or rich cream types are good too, but a cake that combines fruit and fresh cream is appealing because you can enjoy it a bit more lightly. With fruit added, you get a variety of textures and flavors in one cake, which I like.
The combination of soft fresh cream, a moist cake sheet and fruit is a great setup for dessert. It has a different charm from a cake where one flavor just carries on.
With a fresh cream cake, the softness of the cream matters, so you also look forward to how it harmonizes with the fruit. A cake loaded with fruit looks appetizing too, so it naturally catches your eye when you're choosing dessert at a café.
Since it's a slice, it isn't a burden to have with drinks, and it's a good light accompaniment on days you crave something sweet. If you like fruit cakes or prefer the soft taste of fresh cream, I think you'd like this kind of dessert.
Enjoying two drinks and cake together
With the peach oolong tea, grapefruit ade and fresh fruit cream cake all on the table, I felt I'd chosen the drink and dessert combination well. The two drinks each have their own charm, and the cake is a soft, sweet dessert, so it was a great set to enjoy together.
Having just one drink at a café is fine, but ordering the dessert you're craving too lets you spend time more leisurely. Especially when you eat cake, sipping a drink lets you switch up the feel in your mouth as you go, which I like.
On days when you crave something sweet, or when you want a short break chatting with a friend, a café visit like this feels like a small joy.
You don't need a grand plan; a tasty drink and a piece of cake can lift your mood, right? This time too, I spent a sweet time enjoying drinks and dessert together at Diaz Cake Boutique.
Who is Diaz Cake Boutique right for?
Diaz Cake Boutique is a café where I liked the menu lineup, with fruit-based drinks and cake to enjoy together. When you can't settle on one drink, I think ordering different kinds is a good way to go.
Personally, when I pick café desserts, I check whether there's a cake that goes well with drinks. This time I ordered a fresh cream cake with fresh fruit, so it was an even richer experience.
A sweet peach oolong tea, a zesty grapefruit ade, and a slice of cake where fruit and fresh cream come together! Diaz Cake Boutique was a nice place to visit on a day when you want tasty drinks and dessert together.
If you usually like fruit drinks or often eat fresh cream cake, you might find something to suit your taste when you visit.
Where it is
Suite 201, 2nd floor, 48-7 Ingye-ro 166beon-gil, Paldal-gu, Suwon, Gyeonggi, South Korea (경기도 수원시 팔달구 인계로166번길 48-7 2층 201호)경기도 수원시 팔달구 인계로166번길 48-7 2층 201호
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