This Baked Mashed Potatoes with Chicken & Eggs is a hearty, wholesome, and comforting oven-baked casserole. Creamy mashed potatoes are lightly pre-baked to create a sturdy base, then layered with tender seasoned chicken, juicy cherry tomatoes, fresh cheese cubes, beaten eggs, and melted mozzarella.
Baked until the cheese is bubbly and golden and the eggs are perfectly set, this single-dish casserole turns simple ingredients into a rich family lunch or dinner!
Recipe Overview
- Prep Time: 15 minutes
- Cook Time: 20–25 minutes
- Servings: 3–4 portions
Ingredients
For the Creamy Potato Base:
- 3 large potatoes, peeled and cut into chunks
- 2 tbsp extra virgin olive oil
- ½ tsp salt (or to taste)
- ¼ tsp freshly ground black pepper
For the Chicken & Cheese Layers:
- 1½ cups cooked chicken breast (shredded or diced, seasoned)
- ½ cup cherry tomatoes, halved
- ½ cup fresh cheese cubes (Feta, Queso Fresco, or Mozzarella cubes)
- 3 large eggs, beaten
- 1 cup shredded mozzarella cheese
- 2 tbsp fresh parsley, finely chopped
- ¼ tsp salt and black pepper (for the eggs)
Step-by-Step Instructions
1. Boil and Prepare Potatoes
Place the peeled potato chunks in a pot of salted water and bring to a boil. Cook for 15 to 20 minutes until completely tender when pierced with a fork. Drain well, transfer to a baking mold or dish, and mash until smooth. Add 2 tablespoons of olive oil, salt, and freshly ground black pepper. Mix thoroughly and smooth the surface with a spoon.
2. Pre-Bake Potato Layer
Preheat your oven to 190°C (375°F). Place the mashed potato base in the preheated oven for 5 to 7 minutes to firm up slightly.
3. Layer Toppings and Eggs
Remove the baking mold from the oven. Evenly distribute the cooked chicken, halved cherry tomatoes, and fresh cheese cubes over the potato base. Season the 3 beaten eggs with a pinch of salt and black pepper, then pour evenly over the chicken and vegetable layer.
4. Add Cheese and Herbs
Scatter the chopped fresh parsley and shredded mozzarella cheese over the top, making sure the entire surface is covered.
5. Bake Until Golden
Return the dish to the oven and bake for 15 to 20 minutes, or until the eggs are completely set and the mozzarella cheese is melted, bubbly, and lightly golden brown on top.
6. Rest and Serve
Remove from the oven, let it cool for 3 to 5 minutes to allow the layers to settle, cut into portions, and serve hot!
Helpful Cooking Tips
- Pre-Bake for Sturdy Layers: Pre-baking the potato layer briefly prevents it from absorbing excess moisture from the eggs and tomatoes, ensuring clean slices.
- Use Cooked Chicken: Make sure your chicken is fully cooked and seasoned before layering, as the oven stage is designed to cook the egg mixture and melt the cheese.
- Keep Mashed Potatoes Smooth: Mash the potatoes thoroughly while hot to ensure a creamy texture without lumps.
Tasty Customization Ideas
- Veggie Additions: Add sautéed spinach, mushrooms, diced bell peppers, or sweet corn to the chicken layer.
- Herb & Spice Kick: Add smoked paprika, garlic powder, or chili flakes to the mashed potatoes for extra depth of flavor.
- Cheese Variations: Blend Cheddar, Parmesan, or Gouda with mozzarella for a sharper, richer cheese crust.
Serving Suggestions
Serve this Baked Creamy Potato & Chicken Casserole hot alongside a crisp green garden salad, garlic mayo dip, or pickled vegetables!
