Non-Soggy Overnight French Toast Casserole

I don’t know about you but I love the idea of  french toast you make the night before.  I am not a morning person, so the less I have to do and still have a hot breakfast, the better.  I love french toast but I can’t say I have ever wanted to get up in the morning to make it, so a “make the night” before casserole is very appealing.  Just get up in the morning and put the casserole in the oven and in less than a hour you have breakfast!

deRose styLd_French toast

In the past I have a tried a couple french toast casserole recipes and they turned out good.  But I was not happy that they came out soggy in the center.  Soggy eggy bread is not my favorite.

Anyway for Mother’s day this year I was searching for a recipe to make my mom for breakfast.  She has a sweet tooth so I was looking for something to satisfy that.  I also had a ton of leftover gigantic buns from a recent BBQ.  I did some research and found a few french toast casserole recipes calling for leftover bread.  I found some others with a yummy sounding cinnamon topping.  Anyway after looking at them I decided I would combine a few and make some changes.

One thing all the recipes I found called for cream, which I have personally have never cooked with.  I just can’t bring myself to using that much fat.  So to make the recipe slightly healthier I submitted cream for skim milk and replaced half the eggs with egg substitute.  However, I didn’t skip on the sugar and butter for the topping.  I also learned from a previous recipe, I had tried before, is that when doing a over-night casserole, soak the bread in the egg/milk mixture in one container and transfer the casserole to a new one in the morning to bake in.  This avoids any scrabbled eggs from forming around the bread.  The final step I found was the key to avoiding a soggy center was baking the casserole on a large surface pan like a jelly roll pan or a cookie sheet with lip instead of a 9 x 13 baking pan.  The large suface pan allows the bread pieces to spread out and brown up nicely.   You should have no soggy bread!

Un-Soggy Overnight French Toast


  • 8 cups bread (use what you have), cut into 1 inch cubes
  • 4 eggs
  • 1 cup egg substitute
  • 2 cups milk
  • 1/4 cup sugar
  • 1 tsp vanilla extract
  • 3/4 tsp salt


  • 3 tablespoons melted butter
  • 3 tablespoons sugar
  • 2 teaspoons ground cinnamon


The night before

Use a serrated kine to cube the bread into one inch pieces and put in large dish with lid (I use a 13″ x 9″ pan with a lid).  In a batter bowl or bowl with spout, beat egg substitute, eggs, milk, sugar, vanilla and salt.  Slowly pour liquid over the bread, try to saturate each piece.  Then lightly smash the bread down so the air is removed and the liquid really covers the bread.  Cover and leave in the fridge overnight.

In the morning

Preheat the oven to 350 degrees.  Grease a large surface pan like a jelly roll pan or cookie sheet with a lip (I use a 19″x 12″ cookie sheet with a 1/2″ lip).  Take the soaked bread out the fridge.  Transfer the bread to the jelly roll pan or cookie sheet and try to leave any access liquid behind (I use a slotted spoon to transfer the bread and hold the bread over the pan to let some of liquid run off before putting it on the large surface pan).  Spread the bread cubes so they cover the pan.

To make the topping

Melt the butter in a glass measuring cup in the microwave.  Stir in the sugar and cinnamon.  Slowly drizzle the liquid over the top of the bread cubes.

Bake for 30-35 minutes till browned (I check one of the bread cubes by opening it up slightly to make sure it is not gooey inside).

Serve with maple syrup.

8 thoughts on “Non-Soggy Overnight French Toast Casserole

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  2. this was a huge hit in our house this morning- I used 6 eggs total and it was perfect. I also sprinkled some powdered sugar over the top when it was done–its good with or without sugar. Even my uber picky 14 year old with autism gobbled it up and had seconds (very rare for him to have 2nd of anything). Thanks for the tip on transferring it to the cookie sheet to bake!! This will be a once a month Saturday brunch for us now!!

    • Thank you Jessie for sharing, I really appreciate it! I love to hear how you adjusted the recipe to suit you. Thank you for your very sweet comment and that is wonderful news that your picky eater wanted seconds!

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  4. Made this for Easter and everyone LOVED it. Everyone asked how I made it so it wasn’t soggy. I did make one change and I used all real eggs as I didn’t have the egg beaters on hand. Thank you, this will now be a Easter tradition.

    • I’m so glad you liked it Katie! Thanks for sharing your substitution. You are girl after my own heart, I rarely follow a recipe exactly. So wonderful to hear that you have made it an Easter tradition. Thanks so much for sharing!!!

    • I used egg substitute because I usually have that on hand as opposed to real eggs. You can substitute and you use all real eggs. 1 cup = 4 eggs. Katie tried it will all real eggs and it worked great. I have not tried the recipe with all real eggs myself, but I encourage you to experiment.

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