Polish Potato & Cabbage Casserole

Polish Potato & Cabbage Casserole (often called Łazanki z Kapustą i Ziemniakami or a variation of Bryza / Zapiekanka Ziemniaczano-Kapuściana) is a hearty, comforting dish rooted in Polish peasant cuisine. It combines simple, inexpensive ingredients: potatoes, cabbage, onion, often bacon or sausage, and a creamy or cheesy binder.

Below is an authentic, oven-baked version—creamy, savory, and perfect for cold weather.

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Polish Potato & Cabbage Casserole (Zapiekanka z Ziemniaków i Kapusty)

Serves 6–8 as a main dish, or 10–12 as a side

Ingredients

For the casserole base:

• 2 lbs (about 900 g) potatoes (Yukon Gold or Russet – waxy or all-purpose)

• 1 medium head of cabbage (about 2 lbs / 900 g), cored and shredded

• 1 large onion, finely chopped

• 4 oz (about 120 g) bacon or kielbasa (Polish sausage), diced (optional but traditional)

• 3 tbsp butter or vegetable oil

• 2 cloves garlic, minced

• 1 tsp caraway seeds (optional, very Polish)

• Salt and black pepper to taste

For the creamy binder (choose one style):

Option A – Creamy/Sour cream style (lighter):

• 1 cup sour cream (full-fat)

• ½ cup milk or vegetable broth

• 2 tbsp all-purpose flour

• 1 cup shredded Polish oscypek, smoked mozzarella, or plain mozzarella (optional)

Option B – Cheesy/egg style (richer, more like a savory bread pudding):

• 3 large eggs

• 1 cup heavy cream or half-and-half

• 1½ cups shredded sharp cheddar, Swiss, or Polish Żywiecki cheese

• Salt, pepper, and a pinch of nutmeg

For topping:

• ½ cup breadcrumbs (preferably Panko or stale bread ground)

• 2 tbsp melted butter

• ¼ cup grated Parmesan or additional cheese (optional)

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Instructions

Step 1: Prepare the potatoes

1. Peel potatoes and cut into ¼-inch thick slices (use a mandoline for consistency).

2. Place in a pot of cold salted water. Bring to a boil, then simmer for 5–7 minutes – they should be slightly undercooked (parboiled), not falling apart.

3. Drain and set aside.

Step 2: Prepare the cabbage

1. Shred cabbage finely (like coleslaw).

2. In a large skillet or Dutch oven, cook bacon or kielbasa (if using) over medium heat until fat renders and meat is crispy. Remove meat, leave drippings.

3. Add butter to the pan, then add onion. Sauté 3–4 minutes until soft.

4. Add cabbage and caraway seeds (if using). Cook over medium heat, stirring occasionally, for 10–15 minutes until cabbage has wilted and reduced significantly.

5. Add garlic, salt, and pepper. Cook 1 more minute. Set aside.

Step 3: Prepare the binder

For Option A (sour cream style):

• In a bowl, whisk sour cream, milk, and flour until smooth. Stir into the cabbage mixture off heat.

For Option B (cheesy/egg style):

• In a bowl, whisk eggs, cream, 1 cup of the shredded cheese, salt, pepper, and nutmeg. Mix into the cabbage.

Step 4: Assemble the casserole

1. Preheat oven to 375°F (190°C). Grease a 9×13-inch baking dish or a deep casserole dish.

2. Layer half the parboiled potato slices on the bottom.

3. Spread the cabbage mixture evenly over potatoes.

4. Top with remaining potato slices. If using Option B, sprinkle the remaining ½ cup cheese over the potatoes.

5. In a small bowl, mix breadcrumbs with melted butter. Sprinkle over the top.

Step 5: Bake

• Cover with foil and bake for 30 minutes.

• Remove foil and bake 15–20 minutes more until top is golden brown and crispy, and casserole is bubbly.

• Let rest for 10 minutes before serving (helps it set).

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Traditional Polish Variations

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Make It Your Own

Add protein:

• 1 cup cooked, shredded kielbasa or smoked sausage (layered with potatoes)

• 1 cup leftover roast pork or ham, diced

Make it vegetarian:

• Omit bacon/kielbasa. Use 2 tbsp butter instead of drippings. Add 1 tbsp smoked paprika for depth.

Add mushrooms:

• Sauté 8 oz sliced mushrooms with the onions for extra umami.

Make it dairy-free (vegan option):

• Replace sour cream/eggs with 1½ cups unsweetened plant-based yogurt + 2 tbsp cornstarch.

• Use vegan cheese or nutritional yeast for topping.

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Serving Suggestions

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Storage & Reheating

• Refrigerator: Airtight for up to 4 days. Flavor improves overnight.

• Freezer: Up to 3 months (bake first, then freeze). Thaw in fridge overnight.

• Reheat: Oven at 350°F covered for 20 minutes, or microwave individual portions.

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Pro Tips for Perfect Results

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Quick Troubleshooting

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Would you like a slow cooker version of this Polish potato & cabbage casserole, or a recipe for Polish-style pickled cucumbers to serve alongside it?