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    Home » Pasta

    Chicken Lasagna (White Lasagna)

    Published: Nov 2, 2021 · Modified: Apr 21, 2022 by Genevieve

    Jump to Recipe

    Creamy, hearty and oh sooo comforting! Love a good classic Lasagna but wouldn't mind changing things up a bit? Give this simply, family-friendly white chicken lasagna a go!

    This recipe is filled with chicken mince, vegetables (mushrooms and zucchini). By the way, you can easily swap chicken mince out with shredded rotisserie chicken. A fantastic way to use up leftover roast chicken!

    Slices of chicken lasagna in a baking dish

    The trick to packing as much flavour as possible into this creamy layered chicken pasta bake is ensuring the mushrooms are sauteed to golden perfection!

    Sauteed mushrooms without colour is a bit of a letdown. The flavour profile is quite flat. In the instructions below, I'll talk you through exactly what you need to do to ensure the mushrooms are cooked to nutty and golden for maximum flavour! It makes a world of difference!

    Side view of slice of white lasagna being scooped out of baking dish

    Love a good pasta bake? Also check out my Chicken and Chorizo Pasta Bake, pantry-friendly creamy Tuna Pasta Bake and easy one-pot Sausage Pasta Bake!

    Jump to:
    • Ingredients
    • Cooking instructions
    • Tips for making a great chicken lasagna
    • Good to know (FAQs)
    • VIDEO
    • 📖 Recipe
    • More comfort food recipes

    Ingredients

    Ingredients required to make this recipe, labeled.
    • Chicken mince I used breast mince, you can use generic mince which includes dark meats (thighs and legs). Can substitute with turkey mince or, if you're feeling extra indulgent, use a mix of chicken mince and chicken sausage meat! This will take the chicken lasagna to a whole next level of flavour-town!!
    • Milk can use either full cream or reduced-fat milk.
    • Mushrooms I went with button mushrooms, feel free to have some fun and use portabello, swiss-brown or even better, a mix of different varieties for depth of flavour! I'm talking a bit of shiitake, some oyster mushrooms, some wild mushrooms, porcini, etc!
    • Chicken stock. If you've got fresh stock to use, perfect. I use chicken powder stock as it's super pantry convenient and a tin lasts ages!
    • Lasagna sheets. You'll need the instant dried lasagna sheets. Can use fresh sheets instead, just increase the weight from 250g to 375g.
    • Cheese. Any cheese you've got on hand will work from cheddar to mozzarella to parmesan or a combination of any of these cheeses!

    Cooking instructions

    There are three key components to this chicken lasagna. There's the creamy chicken and vegetable filling, the bechamel sauce (white sauce) and lastly, creating the layers.

    Contrary to what you might think, homemade lasagna is actually quite straightforward! And guess what!? This white lasagna is even simpler than a classic tomato-based beef lasagna!

    Alright, let's get into it.

    Prepare the creamy chicken and veggie filling

    To start, chop the vegetables. I like slicing the mushrooms so you can see its shape when eating. Can dice these also if preferred.

    To avoid any last-minute scramble, take out all of the ingredients you need for this recipe and chop everything up before you begin cooking.

    When ready, saute the mushrooms till golden brown.

    Cooking instructions step by step collage part 1

    How to saute mushrooms the proper way

    The trick and secret to flavour-packed cafe-style nutty, golden sauteed mushrooms is by not stirring it much whilst cooking.

    First, get the pan and oil nice and hot. Add sliced mushrooms into the pan, spread it out evenly and leave it. Do not stir the mushrooms. Let it sizzle on medium-high heat for about 2 to 3 minutes. You'll find the mushrooms will start to sweat and shrink in size.

    As tempting as it is, let it be undisturbed in that 2 to 3 minutes. Then, check 1 piece by lifting it with a spatula. If the pan side has turned golden, it's time to turn the mushrooms. Once turned, let it be again, undisturbed until golden then it's safe to stir every 30 seconds or until completely nutty, and size reduced by about half.

    Now you're good to introduce the garlic, onions and a little more oil.

    Cooking instructions step by step collage part 2

    To get some caramelisation on the chicken mince (like mushrooms, remember, colour = flavour), push the mushrooms, onions and garlic mixture to the rims of the pan. This helps ensure the chicken gets direct heat from the pan (just like you would want for the rice when making a good prawn fried rice). Refer to image step #4 above.

    Again, don't disturb the chicken too much, let the pan side turn lightly golden first.

    Season the chicken and cook until brown then mix in zucchini, cook for a further 3 or so minutes. Zucchini should be barely soft. Don't worry, it'll have plenty of time in the oven to soften up.

    Set aside.

    Make the bechamel sauce (white sauce)

    Making a creamy white sauce is super easy, just have a whisk ready. All you have to do is melt butter in a small saucepan on medium-low heat then add in flour.

    Now briskly whisk until a thick paste (white roux) is formed. Tip: keep the heat gentle to avoid burning.

    Cooking instructions step by step collage part 3

    Then pour in about half of the milk and quickly whisk. Turn the heat up to high, the sauce will turn thick fairly quickly. Once the sauce is smooth with no lumpy bits, pour in the remaining milk and whisk well.

    Instead of more milk, we're using chicken stock instead to keep the bechamel fairly light (cream is also used in this chicken lasagna so we're pacing ourselves!)

    Pour in hot chicken stock, whisk every 20 seconds or so until the bechamel turns thick and coats the back of a spoon (like the below image). Season with salt and pepper.

    Cooking instructions step by step collage part 4

    Time to turn the chicken and vegetable filling creamy.

    Pour in ¾ of the bechamel sauce you've just made with some heavy cream and fresh parsley. Mix well over high heat for a minute. Taste and adjust for salt and pepper if required.

    Time to layer up!

    For a successful layering, keep the lasagna sheets, creamy filling within arms' reach. Make sure it's close to the oven tray to minimise dripping mess.

    I find the standard size baking dish is ideal to use, at approx. 23x33cm (9x11inch).

    A pan of creamy chicken and vegetable filling next to a stack of lasagna sheets and baking dish

    To begin creating the layers, first spread a thin layer of filling at the bottom of the casserole dish.

    Now lay down a single layer of lasagna sheets, breaking sheets apart to fit the little gaps.

    Cooking instructions step by step collage part 5

    Then spread ⅓ of the remaining creamy chicken and vegetable filling, top with a layer of lasagna sheets. Repeat one more time.

    To finish up, spread the last ⅓ of the filling evenly followed by the remaining bechamel sauce.

    Make sure to cover all of the pasta sheets.

    Cooking instructions step by step collage part 6

    Sprinkle cheese of choice all over and bake for 30 minutes or until cheese is golden. Up to 40 minutes.

    That's it! Creamy, cheesy and absolutely delicious!

    As tempting as it may be, let the chicken lasagna rest for at least 20 minutes before dividing with a knife and serving. This will ensure the layers stay perfectly intact when you scoop a slice out of the oven dish!

    Freshly baked golden chicken lasgna

    Tips for making a great chicken lasagna

    • Season season season! You can saute the mushrooms perfectly but without proper seasoning, you'll end up with a very underwhelming dish. Make sure to season when sauteeing the mushrooms, the chicken, making the bechamel sauce and finally, the creamy filling. Don't worry, it's all written down in the recipe card below!
    • Saute the mushrooms until golden and nutty for depth of flavour! Refer to the above 'how to saute mushrooms the proper way' section for full low-down.
    • Use a mix of different varieties of mushrooms to take things up a notch! As mentioned in the 'ingredients' section, this will help make the final dish proper gourmet. 😉
    • Use a fish spatula to cleanly scoop up each serving out of the baking dish. Nothing worse than using a spatula that's too small or too thick. The risk of the layers falling apart is just too high!
    A fish spatula inside a baking dish

    Good to know (FAQs)

    Can I add other vegetables to this chicken lasagna?

    Absolutely! Mix things up, there are no rules really. I also like adding some frozen corn kernels or some baby spinach leaves.

    How long does a chicken lasagna last in the fridge/freezer?

    Lasts 3 to 4 days in the fridge and 2 to 6 months in the freezer. Make sure to store in airtight containers. Best freeze a portion per container so you only defrost and reheat what you will consume on the day.

    Can I premake the chicken lasagna in advance?

    Yes! Simply cover the prepared lasagna (up to step 13 in the recipe card below) well with cling film (plastic). Can be made 1 day in advance before baking.

    Can I add cheese in between the layers of a white lasagna?

    If you're feeling super indulgent, spread whatever cheese you like in between the layers. Some cheese suggestions: ricotta, mozzarella and cheddar.

    A slice of cheesy creamy chicken lasagna on a grey plate

    Made this recipe? Let me know your thoughts or questions by dropping a note in the comments section below! I'd love to hear from you 🙂

    Happy cooking! - Gen

    VIDEO

    📖 Recipe

    A slice of creamy chicken lasagna being scooped out of a baking tray

    White Chicken Lasagna

    Creamy, hearty and oh sooo comforting! Love a good classic Lasagna but wouldn't mind changing things up a bit? Give this family-friendly white chicken lasagna a go!
    This recipe is filled with chicken mince, vegetables (mushrooms and zucchini). By the way, you can easily swap chicken mince out with shredded rotisserie chicken. A fantastic way to use up leftover roast chicken!
    5 from 2 votes
    Print Pin Rate Save Saved!
    Prep Time: 15 minutes minutes
    Cook Time: 55 minutes minutes
    Total Time: 1 hour hour 10 minutes minutes
    Servings: 6 people
    Calories: 633kcal

    Ingredients

    • 250 g / 9 ounces dried lasagna sheets or 375g fresh
    • 1½ cup grated cheddar cheese alternatives: mozzarella or parmesan

    Chicken and vegetable filling

    • 500 g / 1 pound chicken mince or shredded rotisserie chicken (note 1)
    • 300 g / 11 ounces button mushrooms sliced
    • 3 zucchinis diced
    • 1 onion finely diced
    • 3 cloves garlic minced
    • 2 tablespoon olive oil
    • salt and pepper
    • ⅓ cup heavy cream aka thickened cream
    • ½ cup fresh parsley finely sliced
    • ⅔ bechamel sauce (below)

    Bechamel sauce (white sauce)

    • 2 cups milk full cream or reduced-fat
    • 60 g / ½ stick unsalted butter
    • ½ cup plain flour
    • 3 cups chicken stock
    • salt and pepper to taste
    Prevent your screen from going dark

    Instructions

    Make the chicken and vegetable filling

    • In a large non-stick frypan saute mushrooms with 1 tablespoon of olive oil on high heat until golden and nutty. Season with salt and pepper. About 7 minutes. (note 2)
    • Add remaining tablespoon of olive oil, onions and garlic, saute for 1 minute then push mushrooms mixture to the rims of the pan. Add chicken mince. Break chicken mince apart with a spatula into small pieces. Season with salt and pepper.
    • After about 3 minutes of stir-frying and chicken browned, add zucchini. Cook for a further 3 minutes on medium-high heat. Set the pan aside.

    Make the bechamel sauce (white sauce)

    • In a small saucepan, melt butter on medium-low heat then add flour. Stir constantly with a whisk until a thick paste is formed. This will happen quickly.
    • Pour half of the milk into the saucepan. Whisk well until no lumpy bits then pour in the remaining half of the milk. Increase heat to high. Whisk well until creamy.
    • Add chicken stock and bring up to boil. Whisk regularly. This sauce should thicken and once it coats the back of a spoon then the bechamel sauce is ready. Season with salt and pepper to taste. Set aside.

    Assemble the chicken lasagna

    • Preheat oven to 180°C/350°F.
    • To assemble the white chicken lasagna, use a rectangular oven-safe dish. A standard sized baking dish is ideal to use, at approx. 23x33cm (9x11inch).
    • Pour heavy cream, ¾ of bechamel sauce and fresh parsley into the pan of chicken and vegetable filling. Mix well over high heat for 1 minute. Taste and adjust for salt and pepper if required. (note 3)
    • Scoop a thin layer of creamy chicken and vegetable filling into the base of the baking dish. Then, lay a single layer of lasagne sheets, breaking up sheets to fill in the gaps.
    • Now, evenly spread ⅓ of the remaining filling followed by a second layer of lasagna sheets. Repeat.
    • Spread the last ⅓ of filling then evenly pour remaining bechamel sauce.
    • Scatter grated cheese all over the bechamel sauce.
    • Bake for 30 - 40 minutes on the middle shelf of the oven or until cheese blisters and turns deep golden.
    • Allow lasagna to rest for at least 20 minutes before cutting and serving for the perfect layers!

    Notes

    1. Swap chicken mince with rotisserie chicken. Perfect way to use up any leftover roast chicken! 
    2. Saute mushrooms till golden requires a bit of patience but definitely worth it! The trick and secret to flavour-packed cafe-style nutty, golden sauteed mushrooms is by not stirring it much whilst cooking. First, get the pan and oil nice and hot. Add sliced mushrooms into the pan, spread it out evenly and leave it. Do not stir the mushrooms. Let it sizzle on medium-high heat for about 2 to 3 minutes. You'll find the mushrooms will start to sweat and shrink in size. Check 1 piece by lifting it up with a spatula. If the pan side has turned golden, it's time to turn the mushrooms. Once turned, let it be again, undisturbed until golden then it's safe to stir every 30 seconds or until completely nutty, and size reduced by about half. 
    3. If chicken and vegetable filling is not thick enough. If, for whatever reason, the filling has turned out a little too runny, add a cornstarch and cold water mixture into the pan and stir over high heat until the sauce thickens. Use a 1:3 cornstarch to cold water ratio. 
    Use other types of vegetables in filling. Mix things up, there are no rules here. I also like adding some frozen corn kernels or baby spinach leaves. 
    Use a mix of different mushroom varieties for depth and complexity of flavour. Some suggestions: shiitake, porcini, portabello, wild mushrooms, oyster or brown mushrooms. 
    Prepare in advance. Simply cover the prepared lasagna (done up to step 13 in the recipe card) well with cling film (plastic). Can be made 1 day in advance before baking. 
    Fridge/freezer. Lasts 3 to 4 days in the fridge and 2 to 6 months in the freezer. Store in airtight containers. Best freeze a portion per container so you only defrost and reheat what you will consume on the day. 
    Love a good classic? Also check out my flavour-packed, morish tomato-based beef lasagna!
    Tried this recipe?Mention @Casuallypeckish or tag #casuallypeckish!

    Nutrition

    Calories: 633kcal | Carbohydrates: 37.9g | Protein: 34.1g | Fat: 34.6g | Saturated Fat: 16.6g | Cholesterol: 139mg | Potassium: 1012mg | Fiber: 3.5g | Sugar: 8.6g | Calcium: 350mg | Iron: 4mg

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