Hermoso Beauty Cafe Lotte World Mall: Rainbow Cake After Dinner in Jamsil

  • Name: 에르모소뷰티카페 롯데월드몰점 (Hermoso Beauty Cafe, Lotte World Mall)
  • Where: Lotte World Mall, 6F, 300 Olympic-ro, Songpa-gu, Seoul (서울 송파구 올림픽로 300, 롯데월드몰 6층) · Google Maps
  • Nearest station: Jamsil Station (Lines 2 and 8)
  • Visited: mid-March 2026, our family of four, after dinner at Outback in Jamsil
  • What we had: an iced Americano, an iced vanilla latte and one more drink, a slice of rainbow cake, a chocolate cake slice and two choux
  • Hours: 10:30 to 22:00 (DiningCode listing)
  • Info checked: September 23, 2026

After dinner at Outback in Jamsil, our family went over to Lotte World Mall for dessert and ended up at Hermoso Beauty Cafe on the 6th floor. We sat down with three drinks and a plate of cake for the table: a tall slice of rainbow layer cake, a chocolate cake slice with a strawberry on top, and two choux. The cakes were the best part: sweeter than I expected, and very good. This post covers where the cafe is, what we ordered, what the menu looks like and how to find it inside the mall.

A note on this post: an earlier version on this page was written as a review of Royce’, the Japanese chocolate brand, because of a mix-up with a sign in one of my photos. That was wrong. The photos were always from Hermoso Beauty Cafe, and this is the corrected post.

Finding Hermoso Beauty Cafe in Lotte World Mall

Hermoso Beauty Cafe (에르모소뷰티카페) is on the 6th floor of Lotte World Mall, the mall at the base of Lotte World Tower, at 300 Olympic-ro. Lotte World Mall is a different building from Lotte Department Store Jamsil, where the Outback we ate at is, although the area around Jamsil Station connects them. Searching 에르모소뷰티카페 롯데월드몰점 in Naver Map or Kakao Map takes you to the right floor.

View from the 6th floor of Lotte World Mall near Hermoso Beauty Cafe
The upper floors of Lotte World Mall, near the cafe

The cake case and the room

Cake display case at Hermoso Beauty Cafe with strawberry cakes and a rainbow layer cake
The cake case at the front

The cake case at the front had strawberry cream cakes, a rainbow layer cake and other slices on two shelves, each with a small label. The counter behind it had two screens with the drink and dessert menu.

Counter with menu screens at Hermoso Beauty Cafe
The counter and menu screens

Inside, one wall is covered in patterned wallpaper with a pink neon sign that reads “#Like a Celeb”, with flowers in the corner. DiningCode lists the cafe with a terrace and describes it as a beauty cafe.

Patterned wallpaper with a pink #Like a Celeb neon sign at Hermoso Beauty Cafe
The “#Like a Celeb” wall

What we ordered

For the four of us we ordered three drinks and one plate of desserts to share. Two of the drinks were an iced Americano and an iced vanilla latte; I don’t remember the third. They came in pink-and-white Hermoso cups. On the plate were a slice of rainbow cake with six colored layers and cream frosting, a chocolate cake slice topped with a strawberry and a sprig of rosemary, and two round choux coated in chocolate.

Our plate: rainbow cake, chocolate cake and choux, with our three drinks behind
Our plate: rainbow cake, chocolate cake and choux, with our three drinks behind.
Three iced drinks for the table: an americano, a vanilla latte and one more
Three iced drinks for the table: an americano, a vanilla latte and one more.

I don’t have the receipt, so I can’t list what we paid.

How the cakes were

The cakes were very good. They looked pretty on the plate, especially the rainbow slice with its six colored layers. Of the two cakes, the rainbow cake was the one we liked best. The four of us shared one plate of two cake slices and the choux after dinner.

Hermoso Beauty Cafe menu and prices

These are the menu items and prices on DiningCode when I checked on September 23, 2026, translated with the Korean names so you can find them on the menu screens. Apart from the iced Americano and vanilla latte, they are not what we had.

Coffee

ItemKoreanPrice (won)
Iced Americano (we had this)ICE 아메리카노6,300
Iced Americano, 1 liter1L ICE 아메리카노7,000
Cream vanilla latte, listed as a signature coffee크림 바닐라라떼6,800
Einspänner (latte with a thick cream top)아인슈페너7,000
Orange bianco (latte with house orange syrup)오렌지 비앙코7,000
Cinnamon cappuccino시나몬 카푸치노7,000

The only vanilla latte on the current list is the cream vanilla latte, which the menu describes as a vanilla-bean base with sweet vanilla cream on top. I didn’t note the exact name when we ordered ours.

Ades, lattes and tea

ItemKoreanPrice (won)
Rubber duck ade (fruit ade with a duck topper)러버덕 에이드8,000
Pink bear ade (lime ade with a pink bear on top)핑크베어 에이드8,000
Poison apple ade (lime and apple tea; changes color when stirred)독사과에이드8,000
Sunrise grapefruit ade썬라이즈 자몽에이드7,900
Blueberry ade블루베리 에이드7,900
Jeju green tangerine ade제주 청귤에이드7,900
Apple and yuzu ade애플&유자 에이드7,900
Deep chocolate latte with cream딥초코라떼7,200
Strawberry latte with ice cream on top스트로베리 라떼7,000
Herbal tea (Earl Grey, blueberry rooibos, chamomile, mate lemongrass)Rish 허브티6,300

The three “signature” ades with the duck, the bear and the color-changing apple are the ones I’d look at if you are there with kids; I didn’t order them, so I can’t tell you how they taste.

Cakes and sweets

ItemKoreanPrice (won)
Basque cheesecake (sweet potato)바스크 치즈케익8,500
Fig cream cake, slice무화과생크림케익11,000
Seasonal fig cream cake, whole, 11 cm제철 무화과 생크림케익29,000
Dubai chewy cookie (kadayif and pistachio)두바이쫀득쿠키4,500

The listing notes that whole cakes should be reserved one or two days ahead and that they don’t write lettering on cakes. The rainbow cake and chocolate cake we had were in the case on the day but aren’t in the DiningCode menu list, so I can’t give their prices.

Is it worth a stop?

If you are already in Jamsil for Lotte World, the tower or dinner nearby, it is an easy dessert stop inside the mall. For us the cakes made it worth it. If you don’t like very sweet desserts, share a slice rather than ordering one each, and pair it with an iced Americano like we did.

Getting there

  • Address: 300 Olympic-ro, Songpa-gu, Seoul, Lotte World Mall 6F (서울 송파구 올림픽로 300, 롯데월드몰 6층)
  • Subway: Jamsil Station, Lines 2 and 8
  • Hours: 10:30 to 22:00 on DiningCode; check Naver Map before you go

Before dessert

Written by

Jun Kim

Dad of two in Hanam, just east of Seoul. I write about restaurants my family, my coworkers and I have eaten at and paid for ourselves: what we ordered, what it cost, and what we thought. Every photo on this blog is ours.

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