Chinatown Heritage Bakery: Diamond Egg Tarts at S$14.40 Box

Tong Heng, located at 285 South Bridge Road, Singapore 058833, is a century-old icon of Chinese pastry culture in the bustling heart of Chinatown. Established in 1920 by immigrant Fong Chee Heng, this venerable Cantonese confectionery has flourished for more than a hundred years through dedication to master pastry craft and unyielding ingredient standards. Known island-wide for its signature diamond-shaped egg tarts, Tong Heng blends deep heritage pride with a sleek, contemporary cafe interior featuring light wood millwork, brass accents, and glass pastry showcases. Locals, international food explorers, and multi-generational families converge daily to watch fresh trays of gleaming yellow custard tarts emerge steadily from the ovens.

The origins of Tong Heng date back to colonial Singapore, when founder Fong Chee Heng arrived from Guangdong and began peddling Cantonese drinks and pastries from a simple wooden pushcart along the Singapore River. Through tireless labor and refined culinary skill, Fong established a permanent storefront on Smith Street before moving to the flagship shophouse location on South Bridge Road, where the business has anchored the Chinatown community for generations. Survived through world conflicts, economic shifts, and citywide urban redevelopment, Tong Heng remains proudly family-owned, managed today by fourth-generation descendants who preserve ancestral baking techniques while modernizing operations.

In 2018, Tong Heng unveiled a thoughtful architectural transformation that replaced its dated coffee shop setup with an elegant, modern bakery-cafe concept. The renovated flagship features climate-controlled display cases, dedicated takeaway stations, and comfortable cafe seating where guests can enjoy warm bakes alongside specialty teas. Despite the contemporary facelift, the kitchen retains its century-old recipes, rejecting factory-made frozen tart shells and synthetic food dyes in favor of daily handmade dough preparation and fresh egg crackings.

What makes Tong Heng's egg tarts globally celebrated is their unique diamond, rhombus-like geometry, a departure from conventional circular Cantonese or Portuguese tart molds. According to family lore, founder Fong Chee Heng designed the diamond shape so customers could pick up the pastry by its pointed corners without smudging the delicate, trembling custard center. The shape also increases the surface-to-crust ratio, providing more crispy pastry edges in every mouthful while ensuring even heat penetration during the delicate baking process.

The pastry crust is prepared using classical Chinese puff pastry lamination, where layers of water dough and fat dough are repeatedly folded, chilled, and rolled by hand to build dozens of paper-thin strata. When baked, the crust puffs into crisp, buttery golden ribbons that shatter effortlessly upon the gentlest bite. Inside sits a silky, wobbly custard made from fresh eggs, filtered water, and sugar syrup, baked just until set with a glossy mirror-like surface. It carries a pure, clean eggy fragrance without excessive sweetness, delivering a luxurious textural harmony between crispy crust and melting custard.

Master bakers monitor the baking oven thermometers continuously to ensure the custard sets without blistering or puffing into unsightly craters. The custard surface must remain perfectly flat and smooth, with a subtle wobble when the tray is tapped gently against the marble bench. This master touch distinguishes Tong Heng from commercial bakeries where custards turn dense or rubbery from overbaking.

Tong Heng packages its signature diamond egg tarts in distinctive boxes: a classic box of 6 egg tarts costs S$14.40 (priced at S$2.40 per individual tart), while a larger box of 8 pieces is available for S$19.20. For those who adore coconut, the bakery crafts decadent diamond coconut tarts priced at S$15.60 for a box of 6, featuring moist shredded coconut flakes candied in fragrant syrup. A mixed box containing 3 egg tarts and 3 coconut tarts is available for S$15.00, providing an ideal tasting sampler for sharing with companions.

The bakery also innovates with contemporary flavors, including a charcoal egg tart filled with sea salt kaya priced at S$19.20 for a box of 6, which pairs volcanic charcoal pastry with aromatic pandan coconut jam. Beyond tarts, Tong Heng bakes an exquisite roster of traditional Cantonese pastries, including savory BBQ pork char siew crisps, flaky curry chicken triangles, winter melon wife cakes, and seasonal handmade mooncakes. Every item is baked fresh in small batches throughout the day to ensure optimum warmth and flakiness at the counter.

Tong Heng operates seven days a week, welcoming visitors Monday to Sunday from 9:00 AM to 7:00 PM daily. The morning flow begins steadily at opening, but the peak rush typically occurs between 1:00 PM and 4:30 PM, when local office workers and shoppers drop by to pick up tea-time treats. Arriving between 10:00 AM and 11:30 AM allows you to enjoy freshly baked batches straight from the oven with virtually zero queuing time.

The counter accepts major credit cards, NETS, and mobile payments alongside cash, with staff efficiently boxing warm tarts into sturdy cardboard carriers designed to prevent crushing during transit. The bakery is located directly across the street from the Buddha Tooth Relic Temple, making it remarkably easy to spot. The nearest train station is Chinatown MRT Station on the Downtown and North East Lines, located just a four-minute stroll away via Exit A, while Maxwell MRT Station on the Thomson-East Coast Line sits a convenient three-minute walk to the south.

South Bridge Road is a cultural nexus where diverse architectural traditions stand shoulder to shoulder, creating an unforgettable backdrop for an afternoon heritage walk. After securing your warm box of egg tarts, step outside to admire the imposing Tang dynasty-style architecture of the Buddha Tooth Relic Temple directly opposite the bakery. Just two blocks further north along South Bridge Road sits the Sri Mariamman Temple, Singapore's oldest Hindu sanctuary, renowned for its towering, vibrantly sculpted gopuram gate tower.

Continue your walking route down pagoda-lined Ann Siang Hill and Club Street, where historic nineteenth-century clan associations and merchant houses have transformed into indie bookstores, tea salons, and stylish lifestyle boutiques. Find a shaded stone bench in Telok Ayer Green to enjoy a warm diamond tart while taking in the neighborhood ambiance, and explore curated cultural itineraries on the Karpo APP.