Egg tart

The egg tart traces its lineage to the pastel de nata, created in the 18th century by Catholic monks at the Jerónimos Monastery in Lisbon, Portugal¹. The monks used egg whites to starch religious garments, leaving yolks that they incorporated into custard tarts. After the monastery closed in 1834, the recipe was sold to a sugar refinery, which opened the famous Pastéis de Belém bakery in 1837². The Portuguese version features a caramelized, slightly burnt top and a puff-pastry shell.

Portuguese traders introduced the tart to Macau in the 19th century, where it became known as pastel de nata and later gained popularity in Hong Kong. In the 1940s, Hong Kong bakeries adapted the recipe, creating a smoother, less caramelized custard and a shortcrust or puff pastry base³. The Hong Kong egg tart (daan tat) is often served in dim sum restaurants and cha chaan tengs, and it became a symbol of local culinary identity. The filling is typically made with eggs, sugar, milk, and sometimes evaporated milk, giving it a silky texture.

In the 1990s, the Portuguese egg tart gained international fame through the Macau-based chain Lord Stow's Bakery, founded by Englishman Andrew Stow in 1989⁴. His version, based on the Portuguese recipe, became a tourist staple in Macau and spread to Asia and beyond. Variations include the addition of fruit, such as blueberry or mango, and savory versions with cheese or meat. In Japan, the tart is often made with a custard flavored with vanilla or matcha. The egg tart has also been featured in global food media, including Netflix's Street Food series⁵.

Beyond the mainstream varieties, the egg tart has niche dimensions. In Hong Kong, some bakeries use a cookie crust instead of puff pastry, creating a denser texture. The tart was historically a luxury item in post-war Hong Kong, when eggs were rationed. In Portugal, the pastel de nata is traditionally eaten with a sprinkle of cinnamon and powdered sugar, a practice rarely seen in Asia. The Guinness World Record for the largest egg tart was set in 2019 in Macau, measuring over 1.5 meters in diameter⁶. Additionally, the tart's popularity has led to academic studies on its cultural significance as a fusion food, representing colonial history and globalization⁷.

Pastel de nata

Portuguese egg custard tart, the direct ancestor of the egg tart.

Daan tat

Cantonese name for the Hong Kong-style egg tart.

Cha chaan teng

Hong Kong-style diner that often serves egg tarts.