This corporate encyclopedia profile is compiled and cross-verified from public statutory filings at the Hong Kong Companies Registry (ICRIS) and the Inland Revenue Department Business Registration Office (BRO), licensing standards under the Food Business Regulation (Cap. 132X), on-site reviews from Hong Kong travel portals and Japanese expat culinary columnists, feature journalism from Malaysia's Sin Chew Daily, and ceramic heritage records from the Hong Kong Heritage Museum. All 11-digit reference numbers cited herein (e.g., 70006048741, 70006048742, 40026904670, 70006048521) are authentic ICRIS Document Barcodes.
Cock A Doodle Doo Limited (雞公糖水有限公司, HK Company No.: 3838905, Business Registration No. BRN: 80964452) is a private company limited by shares incorporated in Hong Kong on 4 August 2026 under the Companies Ordinance (Cap. 622), currently maintaining Live (Active) status. Operating as a compact 0–9 person startup culinary team, its statutory registered office and street-level storefront are both situated at G/F, Ying Tai Mansion, 35 Yu Chau Street, Sham Shui Po, Kowloon, Hong Kong (1 to 4 minutes' walk from MTR Prince Edward Station Exit D / D2).
Trading under the viral brand "Cock-a-doodle-doo (雞公糖水)", the shop has rapidly gained traction across Hong Kong social media, Trip.com, and the Japanese expat food community by combining nostalgic Dai Pai Dong "Rooster Bowl (雞公碗)" takeaway containers with creative modern Cantonese desserts—most notably its 3D chick-shaped ice cube series (Empress Chicken, Yellow Oil Chicken, Silkie Chicken, and Soy Sauce Chicken Coffee), Mango Duvet Mochi Sweet Soup (~HK$ 42), and Mega-Portion Mango Pomelo Sago (~HK$ 38). This dossier also documents the co-registered sister entity at the exact same storefront—Yat Yau Rice Roll Limited (CR No.: 3838471)—and disambiguates the Hong Kong entity from the famous Malaysian heritage dessert shop "Chicken Bowl Restaurant (雞公碗糖水)" in Kajang, Selangor, while exploring the Teochew/Cantonese "Starting a Family & Fortune (起家)" folklore and Stephen Chow cinema iconography behind the Rooster Bowl IP.
1. Statutory Registration Profile, ICRIS Identifiers & 35 Yu Chau Street Co-Located Entity Penetration
When conducting F&B brand competitive research, commercial lease due diligence, or merchant verification in Hong Kong, verifying the underlying corporate entity at the Companies Registry (ICRIS) and the Business Registration Office (BRO) is essential. According to official statutory registers, the profile of Cock A Doodle Doo Limited (雞公糖水有限公司) is as follows[1][2]:
| Statutory & Operational Dimension | HKSAR Companies Registry (ICRIS) / BRO / Field Verification Record |
|---|---|
| Official English Name | Cock A Doodle Doo Limited (Brand Styling: Cock-a-doodle-doo) |
| Official Chinese Name | 雞公糖水有限公司 |
| HK Company Number (CR No.) | 3838905 (Incorporation Date: 2026-08-04; Certificate of Incorporation CI Barcode: 40026904670) |
| Business Registration No. (BRN / UBI) | 80964452 (8-digit Unique Business Identifier issued under the Business Registration Ordinance, Cap. 310) |
| Company Category & Governing Law | Private company limited by shares · Hong Kong Companies Ordinance (Cap. 622) |
| Current Legal Status | Live (Active) · Team Scale: 0–9 person startup F&B team |
| Registered Office & Storefront Address | G/F, YING TAI MANSION, 35 YU CHAU STREET, SHAM SHUI PO, HONG KONG 香港深水埗汝州街35號盈泰樓G樓（地舖） |
| Transit Access & Operating Hours | 1–4 minutes' walk from MTR Prince Edward Station Exit D or D2 (near the junction of Boundary Street and Yu Chau Street); open daily 11:00–24:00; on-site payments currently primarily accept Cash[3][4] |
| Co-Located Sister Entity Discovery | Yat Yau Rice Roll Limited (一攸米糰有限公司, CR: 3838471, BRN: 80960084) — incorporated one day earlier (2026-08-03) at the exact same ground-floor shop address[1][5] |
| Name Evolution History | Registered as "Cock A Doodle Doo Limited (雞公糖水有限公司)" since incorporation on 4 August 2026, with no former names |
Forensic Address Penetration at G/F, 35 Yu Chau Street & Cross-Border Brand Disambiguation
By cross-referencing 86hc.com's spatial address graph with sequential ICRIS e-Registry submission barcodes, we identified a consecutive two-day incorporation pattern at G/F, Ying Tai Mansion, 35 Yu Chau Street, Sham Shui Po, while also disambiguating the three distinct entities frequently conflated in searches for "Rooster Bowl Sweet Soup (雞公糖水 / 雞公碗糖水)"[1][5][6]:
| Entity / Brand Name | Statutory ID / Jurisdiction | Incorporation / Era | Corporate Relationship, Product Focus & Verification Notes |
|---|---|---|---|
Cock A Doodle Doo Limited雞公糖水有限公司 | HK CR: 3838905BRN: 80964452 | 2026-08-04 | Viral Sham Shui Po Hong Kong Dessert Shop: Located at G/F, 35 Yu Chau Street, specializing in nostalgic Rooster Bowl takeaway vessels, 3D chick-shaped ice cubes, Mango Duvet Mochi, and Mega Mango Pomelo Sago (Form NNC1 Barcode: 70006048741). |
Yat Yau Rice Roll Limited一攸米糰有限公司 | HK CR: 3838471BRN: 80960084 | 2026-08-03 | Co-Located Sister F&B Entity: Registered at the exact same address (G/F, Ying Tai Mansion, 35 Yu Chau Street) just one day earlier (Form NNC1 Barcode: 70006048521, only 220 e-Registry sequence numbers apart, with an identical 18-page English A&A), associated with a Japanese rice roll takeaway concept at the same storefront[1][5]. |
Chicken Bowl Restaurant雞公碗糖水 | Kajang, Selangor, Malaysia | Est. 2019–2020s (Nanyang Heritage Shop) | Renowned Malaysian Heritage Sweet Soup Restaurant: Founded in Kajang by sisters Tan Jing Er and Tan Jing Qi after apprenticing under their grandmothers and aunt. Famous for 1960s Nanyang retro decor, rock-sugar Bubur Cha Cha, and charitable donations to orphanages and senior homes; no equity affiliation with the HK entity[6]. |
2. Inside Sham Shui Po's Viral Dessert Store: Rooster Bowl Takeaway Vessels, "Triple Chicken" Ice Cubes & Hero Menu Matrix
In Hong Kong's fiercely competitive street dessert and beverage market (see also our ChaPanda Hong Kong Corporate Wiki), Cock-a-doodle-doo (雞公糖水) at 35 Yu Chau Street achieved rapid organic virality across Instagram, Xiaohongshu, Trip.com, and Japanese expat blogs within months of its August 2026 incorporation by pairing a high-recognition cultural vessel with generously portioned modern Cantonese sweet soups[3][4]:
1. Visual Anchor: Nostalgic "Rooster Bowl" Takeaway Containers & Red-White-Blue HK Packaging
- Turning Dine-In Tableware into Walkable Street Media: Rather than serving takeaway desserts in generic disposable plastic cups, the shop serves its sweet soups directly in classic Hong Kong Dai Pai DongRooster Bowls (雞公碗) adorned with black-tailed roosters and banana leaves, paired with iconic Hong Kong red-white-blue canvas-inspired takeaway bags[3][4];
- Synergy with Sham Shui Po's Street-Photography Culture: Situated along Yu Chau Street near Boundary Street—a neighbourhood celebrated for pre-war Tong Lau tenement architecture, indie cafés, and cultural walking tours—holding a vibrant rooster bowl dessert on the street creates an instant, highly shareable visual moment for locals and tourists alike[3].
2. Cantonese Culinary Humor: The "Triple Chicken (雞雞雞)" 3D Shaped Ice Series
- Translating Cantonese "Chicken Banquet Culture" into Dessert Puns: Playing on the Cantonese adage that "no feast is complete without chicken," the shop tops its sweet soups and specialty drinks with colorful, multi-flavored 3D chick-shaped ice cubes[3];
- Playful Siu Mei & Classic Dish Naming: Menu items are named after iconic Cantonese poultry dishes—such as Empress Chicken (貴妃雞), Yellow Oil Chicken (黃油雞), Silkie Chicken (竹絲雞), and the crossover specialty Soy Sauce Chicken Coffee (豉油雞咖啡)—sparking immediate curiosity and social media engagement[3].
3. Signature Hero SKUs & Pricing Strategy (HK$ 38–42 Street-Friendly Price Band)
| Signature Menu Item | Store Price | Ingredient Architecture, Flavor Profile & Market Reception |
|---|---|---|
| Mango Duvet Mochi Sweet Soup 爆芒·棉胎麻糬 | ~HK$ 42 | #1 Flagship Best-Seller: Built on a base of sweet ripe mango chunks, sago pearls, and chewy handcrafted rice mochi (米麻糬), crowned with a thick, blanket-like layer of savory-sweet "cotton duvet cheese milk foam (棉胎芝士奶蓋)" for a rich, icy, and stretchy texture[3]. |
| Mega-Portion Mango Pomelo Sago 爆盛楊枝甘露 | ~HK$ 38 | Viral Hit Among Hong Kong's Japanese Expat Circle: Overflowing with generous chunks of fresh mango and crisp pomelo sacs in a rooster bowl. Featured by prominent Japanese Hong Kong food columnist Eri (『えりの香港食べ歩き』) as an "exquisite mango-loaded Yangzhi Ganlu (マンゴー爆盛りの絶品楊枝甘露)"[4]. |
| "Triple Chicken" Ice Drinks & HK Silk-Stocking Milk Tea | ~HK$ 28 – 45 | Includes specialty beverages topped with 3D chick-shaped ice cubes (Empress Chicken, Yellow Oil Chicken, Silkie Chicken, Soy Sauce Chicken Coffee), classic Hong Kong silk-stocking milk tea, and cheese-foam desserts served until midnight (24:00)[3]. |
3. Cross-Border Heritage Comparison: Malaysia Kajang's "Chicken Bowl Restaurant (雞公碗糖水)" & Sisterhood Legacy
Across Southeast Asian Chinese communities and global culinary search engines, the name "Chicken Bowl Sweet Soup (雞公碗糖水)" is equally synonymous with a beloved heritage restaurant in Kajang / Bandar Baru Bangi, Selangor, Malaysia—Chicken Bowl Restaurant | 雞公碗糖水 (rated 4.0 stars, wallet-friendly MYR 1–MYR 20 pricing, opening at 12:00 PM in a nostalgic late-1960s Nanyang setting). As documented in a feature interview by Malaysia's Sin Chew Daily (《星洲日報》), the shop embodies a heartwarming story of intergenerational female mentorship and community kindness[6]:
- Two Sisters Pivoting from a "Girly Café" to Apprentice Under Three Matriarchs: Founders Tan Jing Er (陳靜兒) and Tan Jing Qi (陳靜琪) originally planned to open a trendy pastel café in their early twenties. Persuaded by their family to preserve traditional Chinese sweet soups, the sisters started with zero kitchen experience and formally apprenticed under their paternal grandmother, maternal grandmother, and aunt. Every sweet soup recipe underwent at least one full month of trial-and-error before earning the elders' approval; even the shop's signature porcelain rooster bowls were family heirlooms gifted by their grandmothers[6];
- Daily 6:30 AM Wet Market Sourcing & Water-Outage Charity to Orphanages and Senior Homes: The sisters visit the local morning market (Pasar) at 6:30 AM daily to hand-pick fresh sweet potatoes, taro, pumpkin, and coconut milk, slow-boiling everything with pure rock sugar, zero MSG, and a strict no-overnight-stock rule. When Kajang experienced three sudden water supply disruptions within a single month that prevented walk-in service, the sisters refused to let the freshly cooked food go to waste—donating the sweet soups to local orphanages while delivering their handmade, low-sugar traditional pastries to old folks' homes to protect elderly residents' health[6];
- Signature Nanyang Heritage Menu: Alongside classic Bubur Cha Cha (摩摩喳喳), Red Bean Wheat Porridge Sweet Soup (紅豆麥粥糖水, substituting sago with fragrant wheat porridge and coconut milk), and Pumpkin Mung Bean Sweet Soup, the restaurant serves Grandma's heirloom Curry Pork Ribs / Chicken Drumstick Nasi Lemak and nostalgic childhood ABC Soup Pork Noodles[6].
4. Decoding the Cultural IP: Why Do Dessert Shops Across Hong Kong & Nanyang Love the "Rooster Bowl"?
Why have both Hong Kong's modern dessert startup Cock A Doodle Doo Limited and Malaysia's traditional Chicken Bowl Restaurant independently anchored their brand identity around the classic red-and-black Rooster Bowl (雞公碗)? Two powerful cultural drivers explain its enduring commercial appeal[7][8]:
- The Auspicious Homophone of "Starting a Family & Fortune (起家)": Originating from Chaozhou (Teochew) and Hakka porcelain kilns in Guangdong, the traditional Rooster Bowl depicts a black-tailed rooster alongside banana leaves (symbolizing a flourishing estate) and peonies. In both Teochew and Cantonese dialects, the word for "Rooster/Chicken (雞)" is homophonous or near-homophonous with "Home/Family (家)". Eating rice or drinking sweet soup from a rooster bowl carries the auspicious blessing of "Hei Ga / Qi Jia (起家)"—building a prosperous business and thriving family from the ground up[7];
- Stephen Chow Cinema & TVB's Ultimate Grassroots Culinary Icon: Across Hong Kong pop culture, the Rooster Bowl is the quintessential visual shorthand for authentic street-level culinary mastery. It appears prominently in numerous Stephen Chow (周星馳) films—most famously holding the "Sorrowful Rice (黯然銷魂飯)" in The God of Cookery (《食神》, 1996), as well as in God of Gamblers II (《賭俠》, 1990) and Kung Fu Hustle (《功夫》, 2004)—and decades of TVB dramas[7][8]. Pairing this universally recognized nostalgic vessel with accessible Hong Kong sweet soups generates instant emotional affinity and organic social media virality.
5. Complete ICRIS Statutory Filing Barcodes (6 Verified Records) & HK F&B Licensing Compliance
Pursuant to the Hong Kong Companies Ordinance (Cap. 622), below is the complete register of all 6 official statutory filings and authentic 11-digit ICRIS Document Barcodes for Cock A Doodle Doo Limited (CR: 3838905 / BRN: 80964452) and its co-located sister entity Yat Yau Rice Roll Limited (CR: 3838471 / BRN: 80960084)[1]:
1. Cock A Doodle Doo Limited (CR: 3838905 / BRN: 80964452) — 3 ICRIS Statutory Filings
| Filing / Issue Date | Form Code | Official ICRIS Statutory Document Title | Pages | ICRIS Barcode |
|---|---|---|---|---|
2026-08-04 | Form NNC1 | Incorporation Form (Company Limited by Shares) (English) | 9 pp | 70006048741 |
2026-08-04 | A&A | Articles of Association (English) | 18 pp | 70006048742 |
2026-08-04 | CI | Certificate of Incorporation | 1 p | 40026904670 |
2. Co-Located Entity: Yat Yau Rice Roll Limited (CR: 3838471 / BRN: 80960084) — 3 ICRIS Statutory Filings
| Filing / Issue Date | Form Code | Official ICRIS Statutory Document Title | Pages | ICRIS Barcode |
|---|---|---|---|---|
2026-08-03 | Form NNC1 | Incorporation Form (Company Limited by Shares) (English) | 9 pp | 70006048521 |
2026-08-03 | A&A | Articles of Association (English) | 18 pp | 70006048522 |
2026-08-03 | CI | Certificate of Incorporation | 1 p | 40026901528 |
3. Three Statutory Compliance Pillars for Hong Kong Dessert & Takeaway Startups (Cap. 622 · Cap. 132X · Cap. 559)
- Companies Ordinance (Cap. 622) Incorporation & First Annual Return Cycle: Upon incorporating electronically via e-Registry (Form NNC1 barcode prefix
700), a private company is exempt from filing an Annual Return in its calendar year of incorporation. Its first Form NAR1 Annual Return and Business Registration Certificate (BRC) renewal fall due within 42 days after its first anniversary (for Cock A Doodle Doo Limited: anniversary2027-08-04, statutory filing deadline2027-09-15); - Food Business Regulation (Cap. 132X) FEHD Licensing Track: Operating a street-level dessert shop in Hong Kong requires an appropriate licence from the Food and Environmental Hygiene Department (FEHD) based on the store layout: (a) a Food Factory Licence for pure takeaway/delivery operations without dine-in seating; (b) a Light Refreshment Restaurant Licence for dine-in shops serving designated desserts and light refreshments; or (c) a General Restaurant Licence for full-scale commercial cooking[2];
- Trade Marks Ordinance (Cap. 559) Brand IP Protection: Incorporating "Cock A Doodle Doo Limited" at the Companies Registry does not automatically confer registered trademark exclusivity over the brand name or logo. Viral F&B operators should register their trademarks across Classes 29, 30, 32, and 43 with the Intellectual Property Department (IPD) (see our Hong Kong Trademark Registration & Brand Protection Guide).
6. Frequently Asked Questions (FAQ) on Cock A Doodle Doo Limited
Q1: What is the official company name, CR No., and BRN of Sham Shui Po's "Cock-a-doodle-doo (雞公糖水)" dessert shop?
The viral Sham Shui Po dessert shop operates under the Hong Kong corporate entity Cock A Doodle Doo Limited (雞公糖水有限公司), incorporated on 4 August 2026 under the Companies Ordinance (Cap. 622) with Company Registration Number (CR No.) 3838905 and Business Registration Number (BRN) 80964452. Its current legal status is Live (Active), and its registered office and storefront are located at G/F, Ying Tai Mansion, 35 Yu Chau Street, Sham Shui Po, Hong Kong.
Q2: How do I get to Cock-a-doodle-doo in Sham Shui Po, and what are its opening hours and signature desserts?
The shop is located at G/F, Ying Tai Mansion, 35 Yu Chau Street, Sham Shui Po, Kowloon (a 1–4 minute walk from MTR Prince Edward Station Exit D or D2). It operates daily from 11:00 to 24:00 and primarily accepts cash payment. Its three signature highlights are: (1) authentic nostalgic Rooster Bowl (雞公碗) takeaway containers; (2) the humorous "Triple Chicken (雞雞雞)" 3D chick-shaped ice cube series (Empress Chicken, Yellow Oil Chicken, Silkie Chicken, Soy Sauce Chicken Coffee); and (3) hero desserts including Mango Duvet Mochi (~HK$ 42) and Mega-Portion Mango Pomelo Sago (~HK$ 38).
Q3: Why is "Yat Yau Rice Roll Limited (CR: 3838471)" registered at the exact same address (G/F, 35 Yu Chau Street)?
According to ICRIS filings, Yat Yau Rice Roll Limited (一攸米糰有限公司, CR No.: 3838471, BRN: 80960084) was incorporated on 3 August 2026—exactly one day before Cock A Doodle Doo Limited—at the same ground-floor shop (G/F, Ying Tai Mansion, 35 Yu Chau Street, Sham Shui Po). Their electronic Form NNC1 barcodes (70006048521 and 70006048741) are separated by only 220 e-Registry submission numbers, reflecting a co-located sister F&B entity registered by the store's operating team.
Q4: Is Hong Kong's "Cock A Doodle Doo Limited" affiliated with Malaysia Kajang's "Chicken Bowl Restaurant (雞公碗糖水)"?
No, the two are independent F&B businesses in separate jurisdictions that both draw inspiration from traditional Rooster Bowl heritage: (1) Hong Kong's Cock A Doodle Doo Limited (CR: 3838905) is a modern street dessert shop established in August 2026 in Sham Shui Po; (2) Malaysia's Chicken Bowl Restaurant (雞公碗糖水) in Kajang, Selangor is a heritage Nanyang sweet soup restaurant founded by sisters Tan Jing Er and Tan Jing Qi, celebrated for its 6:30 AM wet market sourcing, rock-sugar Bubur Cha Cha, and charitable donations of sweet soups to orphanages and low-sugar pastries to senior homes.
Q5: Why is the "Rooster Bowl (雞公碗)" such a popular cultural IP for Cantonese and Nanyang sweet soup shops?
The Rooster Bowl carries dual cultural resonance: (1) The "Starting a Family & Fortune (起家)" Homophone—in Teochew and Cantonese dialects, "chicken/rooster (雞)" sounds like "home/family (家)", so eating from a rooster bowl symbolizes prosperity and building a thriving business; and (2) Stephen Chow Cinema Nostalgia—featured in classics like The God of Cookery (《食神》), God of Gamblers II, and Kung Fu Hustle, the bowl is an iconic visual symbol of authentic Hong Kong grassroots cuisine.
7. Authoritative Data Sources, Statutory Registries & External Media Citations
- [1] HKSAR Companies Registry (ICRIS) & IRD Business Registration Office (BRO): Statutory filing indexes for Cock A Doodle Doo Limited (雞公糖水有限公司, CR: 3838905 / BRN: 80964452; 2026-08-04 filings: Form NNC1
70006048741, A&A70006048742, CI40026904670) and Yat Yau Rice Roll Limited (一攸米糰有限公司, CR: 3838471 / BRN: 80960084; 2026-08-03 filings: Form NNC170006048521, A&A70006048522, CI40026901528). Official ICRIS Portal · 86hc.com ICRIS Search · BRN Verification Portal - [2] Food and Environmental Hygiene Department (FEHD) & Hong Kong e-Legislation:Food Business Regulation (Cap. 132X) licensing guidelines for General Restaurants, Light Refreshment Restaurants, and Food Factories, and Companies Ordinance (Cap. 622, s. 662) annual return requirements. FEHD Licensing Guide · Hong Kong e-Legislation Cap. 132X
- [3] Trip.com Hong Kong Travel Moments & Field Review (2026): On-site review of Cock-a-doodle-doo (雞公糖水) at 35 Yu Chau Street, Sham Shui Po, documenting the nostalgic Rooster Bowl takeaway container, Mango Duvet Mochi, and 3D chick ice cubes. Trip.com Review Link
- [4] Japanese Expat Hong Kong Culinary Column 『えりの香港食べ歩き』 (Ameba Blog, 2026):「深水埗『雞公糖水』マンゴー爆盛りの絶品楊枝甘露！器も可愛いスイーツ店」 (Field review of the HK$38 Mega Mango Pomelo Sago and Rooster Bowl presentation at 35 Yu Chau Street). Ameblo Original Article
- [5] OpenRice Hong Kong Dining Directory: Storefront listing for Yat Yau Rice Roll (一攸米糰) at G/F, 35 Yu Chau Street, Sham Shui Po. OpenRice Storefront Profile
- [6] Malaysia Sin Chew Daily (《星洲日報·大都會》) Feature Interview (6 April 2020):"People with Stories: Apprenticing Under Grandmothers and Aunt—Two Sisters Open 'Chicken Bowl Sweet Soup' in Kajang to Preserve Traditional Flavors" (Documenting founders Tan Jing Er and Tan Jing Qi's culinary apprenticeship and charitable donations to orphanages and senior homes). Sin Chew Daily Feature
- [7] Wikipedia & Teochew/Hakka Ceramic Heritage Records: Historical origin of the Rooster Bowl (雞公碗) and the Teochew/Cantonese "Starting a Family (起家)" homophone tradition. Wikipedia: Rooster Bowl
- [8] Hong Kong Heritage Museum Popular Culture Collection: Studies on Hong Kong Dai Pai Dong dining vessels, Stephen Chow's The God of Cookery (1996) Rooster Bowl iconography, and Cantonese sweet soup heritage. Hong Kong Heritage Museum