Hambagu, the Japanese hamburger steak, is a comforting, flavorful dish that blends ground beef and pork into tender patties served with a rich red wine-based sauce. Known in Korea as hambak steak (함박 스테이크), this version is often topped with a fried egg and paired with steamed rice and vegetables for a satisfying meal. The combination of beef and pork keeps the patties moist, while caramelized onions and a glossy red wine reduction elevate the taste and texture.

“My family loved it! So much flavor. Thank you for sharing your delicious recipe. I will definitely be making this again.”
Traci
Hambagu holds a special place in my memories of dining out. Whenever my family visited a Western-style restaurant, I would always choose the Japanese-style hamburger steak. Its soft texture, savory flavors, and comforting sauce made it my go-to dish as a child, and I still make a similar version at home when I want a hearty, homey meal.
Hambagu vs Hambak
The name hambak comes from Hamburg, Germany, reflecting the global journey of the hamburger steak concept. In Korea, hambak steak developed under the influence of the Japanese hambagu but often features a tomato-forward sauce that gives it a distinct character. Japanese hambagu typically leans toward a glossy, savory red wine reduction, while Korean hambak may use a sweeter tomato-based gravy. Both are delicious; the choice comes down to which flavor profile you prefer.
Different restaurants and home cooks have their own techniques and tweaks. My version favors a red wine sauce with a hint of steak sauce for depth. Below is a clear, practical method to make tender patties and a smooth, flavorful sauce at home.
How to make hamburger steak (Hambagu)
Step 1. Caramelize the onion

Sauté minced onion in butter over medium heat until soft and golden brown. Caramelizing the onion adds natural sweetness and depth, which improves the overall flavor of the patties.
Step 2. Form the patties

In a large bowl, combine ground beef and ground pork with the caramelized onion, panko breadcrumbs, egg, milk, and a pinch of nutmeg. Season with salt and pepper. Mix gently with your hands until just combined — overworking the meat will make the patties dense.

Shape the mixture into slightly thick round or oval patties. To help them hold together and improve texture, press each patty firmly and, if you like the traditional method, toss the patty from one palm to the other a few times. Make a small indentation in the center of each patty to prevent puffing while cooking.

Heat oil in a skillet over medium heat and sear the patties for about 2–3 minutes per side until a brown crust forms. Lower the heat to low, cover the pan with a lid (leave a small vent for steam) and continue cooking until the patties are cooked through but still juicy. Transfer the patties to a plate and keep warm while you prepare the sauce.
Step 3. Make the red wine sauce

Turn the heat up under the skillet to medium-high. Pour in the red wine to deglaze the pan and scrape up any browned bits with a spatula or whisk. Let the wine reduce for a few minutes to cook off the alcohol and concentrate the flavor.

Add beef stock, ketchup, Worcestershire sauce, and a couple of tablespoons of steak sauce (Heinz 57 or A1 work well) to the reduced wine. Simmer on low until the sauce thickens slightly and becomes glossy. Taste and adjust seasoning as needed, then spoon the sauce over the patties.

The steak sauce provides a savory, tangy depth that complements the sweetness from the onions and the acidity of the wine.

What to serve with Japanese Hambagu

I often top hambagu with a fried egg. The warm, runny yolk blends with the red wine sauce and creates a velvety finish that ties the dish together. Serve the patties with steamed rice and a simple vegetable side or salad to balance the richness.

The combination of juicy patties, glossy red wine reduction, and the creamy egg yolk makes for a memorable meal that’s a great alternative to routine weeknight dinners.
Try this hambagu recipe the next time you want a flavorful, comforting main course. It’s easy to prepare, family-friendly, and perfect when you crave something richer than everyday chicken or pasta.
More Ground Beef Recipes You Will Love
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Japanese Hamburger Steak Recipe (Hambagu)
Ingredients
- 2/3 lb ground beef
- 2/3 lb ground pork
- 1 small onion, minced
- 1 tbsp butter
- 1 egg
- 1/2 cup panko breadcrumbs
- 4 tbsp milk
- 1/2 tsp nutmeg
- Salt and pepper to taste
- 2 tbsp oil
- 4 eggs, fried, optional
For the sauce
- 1/2 cup red wine
- 1/2 cup beef stock
- 1/4 cup ketchup
- 2 tbsp Worcestershire sauce
- 2 tbsp steak sauce (Heinz 57 or A1)
Instructions
- In a skillet over medium heat, sauté the onion in butter until golden and soft.
- In a large bowl, combine beef, pork, sautéed onion, egg, panko, milk, nutmeg, salt, and pepper. Mix gently by hand until just combined.
- Portion and form into patties. Press a small indentation in the center of each patty to prevent puffing. Optionally, toss the patty between your palms a few times to firm the texture.
- Heat oil in a skillet over medium heat. Sear patties 2–3 minutes per side until browned. Reduce heat to low, cover with a lid (leave a small vent) and continue cooking until done. Transfer patties to a plate and keep warm.
- Raise the heat under the skillet, pour in the red wine and scrape up browned bits. Let the wine reduce by about half.
- Add beef stock, ketchup, Worcestershire sauce, and steak sauce. Simmer on low until slightly thickened and glossy.
- Return patties to the skillet or spoon sauce over them. Top with a fried egg if desired and serve with steamed rice and vegetables or a simple salad.