Classic Dim Sum Turnip Cake Recipe (Luo Bai Gao)

Growing up watching my grandmother press daikon through the grater every Chinese New Year, the smell of steamed rice flour and dried shrimp was the first sign that something special was coming. Making a Chinese turnip cake recipe from scratch felt intimidating for years, until I realized the process is more forgiving than it looks. Once you understand how the rice flour batter binds with the grated daikon during steaming, the whole thing clicks.

Why Homemade Turnip Cake Beats the Dim Sum Cart Every Time

Pan fried turnip cake straight from a dim sum trolley is wonderful, but home cooking gives you something restaurants rarely offer: total control over texture. I keep my daikon ratio high so each slice has that slightly translucent, soft interior with real vegetable sweetness, not just a dense starchy block.

The dried shrimp and Chinese sausage (lap cheong) bring a savory depth that carries through every bite after pan frying. When the cut slices hit a hot oiled pan, the exterior crisps into a golden crust while the inside stays tender. That contrast is everything.

What Goes Into a Daikon Turnip Cake

Every ingredient in this recipe has a job. Here is what I use and why it matters.

The core ingredients:

• Daikon radish (about 600g / 21 oz, grated): Daikon is the soul of this dish. Grate it coarse, not fine, so it keeps some texture after steaming. Fresh daikon should feel firm and smell clean, not sulfuric.
• Rice flour (200g / 1.5 cups): Regular rice flour, not glutinous rice flour. Glutinous will make it gummy. Rice flour gives the cake its sliceable, cohesive structure.
• Water or daikon cooking liquid (300ml / 1.25 cups): I always use the liquid squeezed from the grated daikon combined with plain water to hit the volume. It adds extra flavor.
• Dried shrimp (30g / 1 oz, soaked and roughly chopped): Soak them in warm water for 15 minutes before chopping. They provide a background umami that ties everything together.
• Chinese sausage / lap cheong (2 links, diced small): Renders beautifully during the stir-fry step and adds little pockets of sweetness and fat.
• Dried shiitake mushrooms (3 medium, soaked and diced): Optional but worth it. They add an earthy note and chewy contrast.
• Neutral oil (2 tbsp / 30ml): For cooking the filling.
• Sesame oil (1 tsp / 5ml): Stirred into the batter last for fragrance.
• Salt (1 tsp / 5g), white pepper (0.5 tsp / 1.5g), sugar (1 tsp / 4g): The seasoning baseline. Taste after mixing.

Before You Start

Soak the dried shrimp and shiitake mushrooms at least 20 minutes ahead. Grate the daikon and squeeze out the liquid into a measuring cup, then top it up with water to reach 300ml. Line a square cake pan or an 8 inch round pan with parchment and lightly grease it. Having everything prepped before the batter comes together makes the timing stress-free.

Steaming and Pan Frying Step by Step

Step 1: Cook down the daikon

Add the grated daikon to a dry wok or wide pan over medium heat. Stir and cook for about 5 minutes until it softens slightly and releases its remaining moisture. You are not trying to brown it, just collapsing it so it does not crack the batter later. Remove from heat and let it cool for a few minutes.

Step 2: Stir fry the filling

In the same wok with 2 tbsp oil over medium-high heat, cook the diced lap cheong until the edges start to curl and the fat renders, about 2 minutes. Add the dried shrimp and mushrooms and toss for another minute until fragrant. A sharp, savory smell will fill the kitchen. Season lightly with a pinch of white pepper and set aside.

Step 3: Make the rice flour batter

Whisk the rice flour into the reserved daikon liquid gradually, making sure no lumps remain. The consistency should look like thin pancake batter. Stir in salt, sugar, white pepper, and sesame oil.

Step 4: Combine everything and cook the base

Pour the daikon into the batter and mix thoroughly. Add the stir-fried filling and fold everything together. Transfer this mixture to a medium saucepan and cook over low heat, stirring constantly, until the batter thickens into a heavy porridge-like paste that pulls away from the sides, about 6 to 8 minutes. This step is critical because partially cooking the batter ensures even steaming and a cleaner slice later.

Step 5: Steam the cake

Pour the thick paste into your prepared pan and smooth the top with a wet spatula. Place the pan into a steamer over high heat, cover, and steam for 45 to 50 minutes. Insert a chopstick into the center after 45 minutes. If it comes out clean with no wet batter clinging to it, the turnip cake is done. Allow it to cool completely at room temperature, then refrigerate uncovered for at least 2 hours or overnight. Chilling firms the structure so it slices cleanly.

Step 6: Pan fry to order

Slice the chilled cake into pieces roughly 1 cm thick and about 6 cm long. Heat a non-stick skillet over medium heat with a thin layer of oil. Add slices without crowding and fry undisturbed for 3 to 4 minutes per side until deep golden brown. Resist the urge to flip early. The crust forms only when enough moisture has evaporated from the surface. Serve immediately.

What to Know About Rutabaga and Other Substitutions

Some people ask whether rutabaga can work in a Chinese turnip cake, and the answer is yes with some adjustments. Rutabaga is denser and less watery than daikon, so it holds the cake together slightly more firmly, but the flavor is earthier and less sweet. If using rutabaga, add an extra 30ml of water to the batter since you will get less natural liquid from grating.

How to Serve Turnip Cake Beyond the Dim Sum Table

Turnip cake works beautifully outside the Sunday dim sum context. Here is how I serve it throughout the week:

Garlic chili oil Drizzle over freshly fried slices straight from the pan for heat and aromatic contrast.

Soft scrambled eggs Serve fried turnip cake alongside loose, creamy scrambled eggs for a simple savory breakfast that comes together in under 10 minutes.

Congee pairing Tuck a few fried slices next to a bowl of plain rice porridge. The crispy exterior holds up surprisingly well against the steam.

XO sauce on the side A small spoonful of XO sauce with fried turnip cake is the Hong Kong restaurant approach, and it works at home just as well.

Easy Swaps That Still Work Well

• Lap cheong: If Chinese sausage is hard to source, diced bacon or Spanish chorizo works. The flavor shifts but the fat content keeps the filling rich.
• Dried shrimp: A teaspoon of fish sauce stirred into the batter mimics that background umami for anyone avoiding shellfish.
• Daikon / rutabaga: Either works. Rutabaga produces a firmer, slightly more robust cake with an earthier flavor profile compared to the lighter sweetness of fresh daikon.
• Plain turnip cake: Skip the lap cheong and dried shrimp entirely for a plain turnip cake version. It is a bit more subtle but still excellent when pan fried with soy sauce and sesame oil on the side.

Getting the Texture Right Every Time

• Sticky, falling-apart slices when pan frying: Most likely the cake was not chilled long enough. A minimum of 2 hours in the refrigerator is non-negotiable. Overnight produces significantly cleaner cuts.
• Dense, gluey interior after steaming: Batter was too thick or the daikon was over-reduced. Keep the pre-cooking step short, just until the paste pulls from the sides, then move to the pan immediately.
• Pale, soft exterior that will not crisp: Oil temperature was too low or the pan was overcrowded. Fry in small batches with enough oil to coat the bottom of the pan, and do not touch the slices for at least 3 minutes.

Leftover turnip cake keeps well in the refrigerator, wrapped tightly, for up to 4 days. Re-fry slices straight from cold rather than microwaving for the best texture recovery.