This Croissant French Toast Bake is the ultimate indulgent breakfast, that is perfect for feeding a crowd. Swap the bread for croissants and smother it in sugary cinnamon milk and then bake. You can prepare this the night before and then just bake in the morning and load it with toppings. This is our go-to breakfast for a special occasion like Christmas morning, when we want a treat.
We love croissants, and we love french toast. So, why not put them together? French toast has been given a serious upgrade, as we have used croissants instead and baked it all in a pan. If you have some stale croissants that need using, then this is the perfect way to bring them to life.
The croissants get perfectly crispy on top, but the sugary milk mixture keeps them nice and moist inside. French toast croissant casserole is kind of like a mixture between bread pudding and French toast. You can prepare this French toast croissant bake the night before and then put it in the fridge. The croissants will soak up all the mixture overnight and will be packed with flavour.
We are big fans of hosting brunch, because when it comes to the food - anything goes! This French toast bake with croissants is the perfect dish to serve because it's actually really easy, fairly cheap to make, can be prepared the night before and it looks so impressive.
If you are looking for some other breakfasts that are great for feeding a crowd, then why not try our Breakfast Bake, Breakfast Burrito, Breakfast Hash or Baked Home Fries.
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Ingredients and Substitutions
A full ingredients list, along with US Customary and Metric measurements, can be found in the recipe card at the end of this post.
- Croissants - Just use standard croissants from a supermarket or bakery. The size on them depends on the size of the baking dish you are using, as you need to make sure that they will fit in. It doesn't matter if they are squashed in a bit. Don't worry if your croissants are a bit stale, as this recipe will bring them to life.
- Eggs - These help to thicken up the milk mixture. We used three medium sized eggs.
- Milk - This is what makes up the majority of the mixture that is poured on to the croissants. We used whole milk, to make it nice and creamy.
- Sugar - A little bit of brown sugar adds a lovely flavour. You could use granulated or caster sugar instead.
- Vanilla - This adds a depth of flavour and really enhances all the other flavours. It acts the same way as salt does in savoury dishes. Use vanilla extract, not essence.
- Cinnamon - This adds a lovely warmth to the croissant french toast. You could swap it for ginger or nutmeg, or do a mixture of all three.
- Maple Syrup - As well as the brown sugar, we added maple syrup for sweetness, as it has such a lovely flavour. Another liquid sweetener like honey would work well too.
Top Tip
Using slightly stale day-old croissants works best for this recipe. You also want to make sure that all the croissants are covered in the egg mixture, so that nothing comes out dry.
Variations
This is a fairly simple recipe, so there isn't too many ways to adapt a croissant bake, but we have a few suggestions.
Croissants - We just used plain croissants, however you could use chocolate croissants or even almond croissants. This will also work with brioche bread.
Milk mixture - Make this super indulgent by swapping half the milk for cream.
Adult - If you want to make this croissant french toast casserole for a grown-up brunch, then add a splash of Baileys to the milk mixture. It's SO good.
Speaking of French toast recipes, have you tried our Air Fryer French Toast? So quick and simple.
How to Make Croissant French Toast - Step by Step
Prep: Preheat your oven to 180°C/160°C(fan)/350°F/Gas 4.
- Step 1: Halve the croissants lengthways (a) and put the bottom halves into baking dish (b).
- Step 2: Put the rest of the ingredients into a large bowl (a) and whisk well (b). This makes a kind of custard mixture.
- Step 3: Pour half the mixture on the croissants in the baking dish (a). Put the top half of the croissants on top and pour over the rest of the mixture (b).
- Step 4: Put in the oven for 35-40 minutes, until the croissants are crispy on top and golden brown.
- Step 5: Add toppings with fresh berries and yogurt (optional).
What to serve with Croissant French Toast Bake
This is where you can take the dish from delicious, to really special. A bit like pizza - it is ALL about the toppings. We added some Greek yogurt, berries, powdered sugar and some raspberry jam and it was berry-licious.
You could swap the Greek yogurt for whipped cream to make this croissant breakfast bake really indulgent. You could also top it with spoonfuls of Nutella or Biscoff. Why not try our Strawberry Puree for a lighter option?
If you wanted to make this for dessert instead of breakfast/brunch, then serve it with some really good quality vanilla ice cream. This is my kid's favourite way to eat this.
We also love serving it with a delicious hot drink. Why not try our Vegan Egg Nog, Chia Tea Latte, Cinnamon Coffee or Slow Cooker Hot Chocolate?
Extra Tips
- Make a version of this croissant egg bake with alcohol by adding a splash of Baileys or rum to the milk mixture.
- You could add some dark chocolate chips in to the mixture before baking too.
- You could serve this for dessert instead of breakfast/brunch and put some vanilla ice cream on top.
- Take these to the next level and add a drizzle of orange icing on top.
- Add some crunch with a sprinkle of nuts. We like crushed pecans.
- Using slightly stale croissants works best for this recipe.
Frequently Asked Questions
Yes, this is perfect for making in advance and you can make it the night before and then keep it in the fridge until the morning. Make sure to keep it out at room temperature for an hour before putting it in the oven.
Once it is cooled, portion leftovers out and then store in an airtight container and put it in the refrigerator. It will keep in there for 2 days.
Yes, you can freeze it. Portion it out and put a piece of baking paper in between each piece and put it in a freezer bag. It will keep in the freezer for a month.
You can reheat it in the oven for 10 minutes.
More Breakfast Recipes
If you’ve tried this Croissant French Toast recipe, let us know how you got on in the comments below.
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Recipe
Croissant French Toast Bake
Ingredients
- 6 Croissant - halved lengthways
- 3 Eggs
- 200 ml (0.85 cups) Whole milk
- 2 tablespoon Light brown sugar
- 1 teaspoon Vanilla extract
- 0.5 teaspoon Ground cinnamon
- 3 tablespoon Maple syrup
Instructions
- Preheat your oven to 180°C/160°C(fan)/350°F/Gas 4.
- Put the bottom parts of 6 Croissant into a baking dish.
- Mix together 3 Eggs, 200 ml Whole milk, 2 tablespoon Light brown sugar, 1 teaspoon Vanilla extract, 0.5 teaspoon Ground cinnamon and 3 tablespoon Maple syrup.
- Pour half the mixture on the croissants in the baking dish. Put the top half of the croissants on top and pour over the rest of the mixture.
- Put the baking dish into the oven and bake for 35-40 minutes.
- Serve with berries, yogurt, jam, flaked almonds and fresh mint (all optional).
Recipe Tips
- Make a grown-up version of this by adding a splash of Baileys or rum to the milk mixture.
- You could serve this for dessert instead of breakfast/brunch and put some vanilla ice cream on top.
- Take these to the next level and add a drizzle of orange icing on top.
- Add some crunch with a sprinkle of crushed pecans.
- Using slightly stale croissants works best for this recipe.
Nutritional Information
The nutritional information provided is approximate and is calculated using online tools. Information can vary depending on various factors, but we have endeavoured to be as accurate as possible.
As all appliances vary, cooking times are a guide. Please note that by changing the serving size, the cooking time may also need to be altered.
Gina says
Usually not a fan of French toast but when croissants are involved it's another story. This is beyond delicious!
Jessica Stroup says
This was delicious! I'm gong to take it to my Christmas Breakfast at work! So good!
Claudia Lamascolo says
What a great reason to use up these stale crossiants I have I always buy way too many and we love french toast thanks for this idea
Gloria says
Well this is the perfect recipe for brunch on the weekend. What a great way to feed a crowd. I know this will be a hit.
Lauren Michael Harris says
What a great idea! I love croissants and french toast but never thought to put the two together - can't wait to make this!
Jyoti Behrani says
Whole family loved this croissant French toast! We had it for our family brunch. YUM!!
Sara Welch says
Enjoyed this for breakfast this morning and started my day off right! Quick, easy and paired perfectly with my morning cup of coffee!
Andrea says
This looks fabulous! Great flavors and makes a perfect breakfast or brunch.
Mirlene says
This is a great idea for brunch when you have family over the next day. We all love having french toasts but now I'm going to make this with croissants!
Mandy Applegate says
This has become one of my favorite French toast recipes!
Rika says
That's a lovely-looking french toast bake. It's the perfect addition to any breakfast or brunch.