Potato-Zucchini Casserole with Mozzarella and Salami: A Comfort Food Delight

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Imagine the aroma of golden, cheesy layers of potatoes, zucchini, and tomatoes infused with rich mozzarella and smoky salami wafting through your kitchen. This Potato-Zucchini Casserole with Mozzarella and Salami is the ultimate comfort food—easy to prepare, utterly delicious, and perfect for any occasion. Whether you’re serving it for a cozy family dinner or impressing guests at a potluck, this casserole will leave everyone asking for seconds.

Why You’ll Love This Recipe

This dish is the perfect blend of hearty ingredients and rich flavors. It’s quick to prepare, requires minimal effort, and is incredibly versatile. Whether you’re craving something savory or looking for a way to use up extra vegetables in your fridge, this casserole has got you covered. Here’s why it stands out:

  • Full of Flavor: The combination of creamy potatoes, fresh zucchini, tangy tomatoes, and savory salami makes every bite irresistible.
  • Family-Friendly: Even picky eaters will devour this dish.
  • One-Pan Meal: Minimal cleanup means more time to enjoy your meal.
  • Customizable: You can swap ingredients to suit your taste or dietary preferences.

Ingredients for Potato-Zucchini Casserole with Mozzarella and Salami

IngredientAmountNotes
Potatoes1 kgChoose starchy potatoes for the best texture.
Zucchini1 mediumAdds moisture and a fresh flavor.
Eggs5Helps bind the casserole layers together.
Sour cream100 gAdds creaminess to the egg mixture.
Tomatoes2Provides a tangy flavor.
Green onions80 gChopped, for a burst of freshness.
Mozzarella cheese200 g (shredded)Melts beautifully for a gooey topping.
Salami100 gAdds a smoky, savory touch.
SaltTo tasteEnhances the flavors.
Black pepperTo tasteAdds depth and warmth.
Olive oilFor greasingPrevents sticking and adds richness.

Step-by-Step Instructions

1. Prepare the Ingredients

  • Preheat the Oven: Preheat your oven to 375°F (190°C). Brush a baking dish lightly with olive oil to prevent sticking.
  • Prepare the Potatoes: Peel the potatoes and slice them into thin rounds using a sharp knife or mandoline slicer for even cooking.
  • Slice Zucchini and Tomatoes: Thinly slice the zucchini and tomatoes.
  • Chop Green Onions: Finely chop the green onions for a fresh, mild onion flavor.

2. Cook the Potatoes

  • Boil the Potatoes: Place the sliced potatoes in a pot of salted water. Bring to a boil and simmer for about 10 minutes, or until they are slightly tender. Drain and set aside to cool.

3. Prepare the Egg Mixture

  • Beat the Eggs: In a large mixing bowl, crack the 5 eggs and beat them thoroughly with a whisk.
  • Add Sour Cream: Stir in 100 g of sour cream to create a creamy, flavorful base.
  • Season: Add salt and black pepper to taste. Mix well to combine.

4. Assemble the Casserole

Layer the Ingredients:

  1. Start by arranging a single layer of boiled potato slices at the bottom of the greased baking dish.
  2. Add a layer of zucchini slices on top of the potatoes, followed by a layer of tomato slices.
  3. Sprinkle the chopped green onions evenly across the layer.
  4. Scatter the salami slices or pieces evenly for a smoky, savory kick.

Repeat the Layers:

  • Repeat the layering process until all the ingredients are used, finishing with a layer of potatoes on top for a clean, golden finish.

5. Add the Egg Mixture and Mozzarella

  • Pour the Egg Mixture: Evenly pour the egg and sour cream mixture over the entire casserole, ensuring it seeps into all the layers.
  • Add Mozzarella: Sprinkle the shredded mozzarella cheese generously over the top of the casserole.

6. Bake the Casserole

  • Bake: Place the assembled casserole into the preheated oven and bake for about 30–35 minutes, or until the top is golden brown and the casserole is fully set.
  • Cool Slightly: Remove the casserole from the oven and let it cool for 5–10 minutes to allow the layers to settle.

Serving Suggestions

This casserole is hearty and delicious on its own, but you can pair it with a fresh green salad or crusty bread for a complete meal. For added flavor, garnish with chopped parsley or a dollop of sour cream.

Pro Tips for the Perfect Casserole

  1. Use Fresh Mozzarella: Opt for fresh, high-quality mozzarella for maximum flavor and a gooey, melty texture.
  2. Slice Evenly: Use a mandoline slicer for perfectly thin and uniform potato and zucchini slices, ensuring even cooking.
  3. Don’t Skip Boiling the Potatoes: This step ensures the potatoes cook through evenly during baking.
  4. Customize the Layers: Add spinach, mushrooms, or bell peppers for extra veggies.
  5. Keep an Eye on Baking: If the top browns too quickly, cover the casserole loosely with foil and continue baking.

Nutritional Information (Per Serving)

NutrientAmount
Calories~250–300
Protein12g
Total Fat15g
Carbohydrates22g
Fiber3g
Sodium350mg

Note: Nutritional values are approximate and depend on ingredient brands and portion sizes.

Variations to Try

1. Vegetarian Casserole

  • Skip the salami and add sliced mushrooms or bell peppers for a vegetarian-friendly version.

2. Spicy Twist

  • Add chili flakes or diced jalapeños to the egg mixture for a spicy kick.

3. Gluten-Free Option

  • Ensure all ingredients, such as salami and sour cream, are gluten-free.

4. Mediterranean Style

  • Add olives, feta cheese, and oregano for a Mediterranean-inspired twist.

5. Breakfast Casserole

  • Swap the salami for cooked bacon or sausage, and serve with a side of scrambled eggs.

FAQs About Potato-Zucchini Casserole with Mozzarella and Salami

1. Can I prepare this casserole in advance?

Yes! Assemble the casserole up to a day in advance and store it in the refrigerator. Bake it fresh when ready to serve.

2. How do I store leftovers?

Store leftovers in an airtight container in the fridge for up to 3 days. Reheat in the oven for the best texture.

3. Can I freeze this casserole?

Yes, you can freeze the casserole after baking. Allow it to cool completely, then wrap it tightly in plastic wrap and foil. Reheat in the oven from frozen.

4. What other cheeses can I use?

Try cheddar, gouda, or parmesan for a different flavor profile.

5. Can I substitute the salami?

Absolutely! Use ham, cooked chicken, or even smoked turkey for a unique twist.

6. What side dishes pair well with this casserole?

A fresh salad, steamed vegetables, or garlic bread make excellent side dishes.

Why You Should Try This Recipe Today

This Potato-Zucchini Casserole with Mozzarella and Salami is the ultimate comfort food. It’s packed with layers of flavor, easy to prepare, and perfect for any occasion. Whether you’re feeding a hungry family or looking for a crowd-pleasing dish, this casserole will never disappoint.

Actionable Step: Make This Casserole Tonight!

Gather your ingredients, preheat your oven, and start layering for a meal that’s sure to impress. Once you try this potato-zucchini casserole, it will become a go-to recipe in your collection. Happy cooking!

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Potato-Zucchini Casserole with Mozzarella and Salami: A Comfort Food Delight


  • Author: Annabel
  • Total Time: 55 minutes
  • Yield: Serves 6

Description

This Potato-Zucchini Casserole with Mozzarella and Salami is the ultimate comfort food. Layers of tender potatoes, fresh zucchini, tangy tomatoes, and savory salami come together, topped with gooey mozzarella for a delicious one-pan meal. It’s simple to make, full of flavor, and perfect for any occasion—whether it’s a cozy family dinner or a potluck favorite!


Ingredients

  • 1 kg potatoes, peeled and sliced
  • 1 medium zucchini, sliced
  • 5 eggs
  • 100 g sour cream
  • 2 tomatoes, sliced
  • 80 g green onions, finely chopped
  • 200 g mozzarella cheese, shredded
  • 100 g salami, sliced or diced
  • Salt and black pepper to taste
  • Olive oil for greasing

Instructions

  • Preheat the Oven: Preheat your oven to 375°F (190°C). Lightly grease a baking dish with olive oil.

  • Prepare the Potatoes: Peel and slice the potatoes into thin rounds. Place them in a pot of salted water and bring to a boil. Simmer for about 10 minutes or until slightly tender. Drain and set aside.

  • Slice the Vegetables: Thinly slice the zucchini and tomatoes. Chop the green onions finely for a fresh topping.

  • Mix the Egg Mixture: In a large bowl, beat the 5 eggs. Add the sour cream, salt, and pepper. Whisk until smooth.

  • Assemble the Layers: Begin with a layer of boiled potato slices at the bottom of the dish. Add a layer of zucchini slices, followed by tomato slices. Sprinkle the chopped green onions and salami evenly across the vegetables. Repeat layers until all ingredients are used, finishing with a potato layer on top.

  • Pour the Egg Mixture: Pour the egg and sour cream mixture evenly over the layered casserole. Make sure it seeps into all the layers.

  • Top with Mozzarella: Sprinkle shredded mozzarella cheese over the top for a gooey, golden crust.

  • Bake: Place the dish in the preheated oven and bake for 30–35 minutes, or until the top is golden brown and the casserole is fully set.

  • Cool and Serve: Remove the casserole from the oven and let it cool slightly for 5–10 minutes. Serve warm, garnished with fresh parsley if desired.

Notes

  • Make-Ahead: Assemble the casserole a day in advance, store it in the fridge, and bake when ready.
  • Customizable: Swap out salami for ham, cooked chicken, or even a vegetarian alternative like sautéed mushrooms.
  • Storage: Leftovers can be stored in the fridge for up to 3 days. Reheat in the oven to maintain its crispy top.
  • Prep Time: 20 minutes
  • Cook Time: 35 minutes
  • Category: Main Dish
  • Method: Baking
  • Cuisine: European