Magic Custard Cake
When I saw a magic custard cake recipe on Pinterest, I was floored. I mean, it left me in a state of delicious shock that something so simple could create an incredible piece of dessert.
What is Magic Custard Cake?
Magic custard cake it truly a magical piece of cake. This dessert is to not too sweet (which I love the most) and is loaded with a wonderful middle layer that’s soft and custard-like. This cake is soft, pillow-y and melt-in-your-mouth wonderful. The delicate top layer of cake and bottom crust is what holds the custard layer together. It looked so easy and like magic, it separated into three layers. It’s cake layer on top, an egg-flavored custard layer in the middle and another dense custard layer on the bottom.

For two weeks, my obsession grew for this cake and I stalked the internet for what ever info I could find, which wasn’t much. I wanted to call this a Magic Custard Cake Recipe. After a search on Google, I realized that there were many variations of this classic “Magic Custard Pie” already being shared from kitchen to kitchen. I inhaled my first two slices in one sitting. And this is coming from someone who is usually one and done with sweets. (Salty stuff is a whole ‘nother story.)
Watch Video: How to Make Magic Custard Cake:
Be still my heart, I love this magic custard cake so much. Please make it and tell me what you think and let’s discuss in the comments below.
love,
Magic Custard Cake Recipe
Ingredients
- 1/2 cup (113 g) unsalted Butter (1 stick)
- 2 cups (480 ml) Milk
- 4 Eggs , separated
- 4 drops White Vinegar
- 1 1/4 cups (150 g) Powdered Sugar
- 1 Tablespoon (15 ml) Water
- 1 cup (125 g) Flour
- 1 teaspoon (5 ml) Vanilla Extract
- extra confectioner's sugar for dusting
Equipment
- 8”x8” baking dish
Instructions
- Preheat the oven to 325°F/160°C. Lightly butter or grease a 8"x8" (20x20cm) baking dish.

- Melt the 1/2 cup (113g) butter and set aside to slightly cool slightly.

- Warm the 2 cups (480ml) milk to lukewarm and set aside.

- Whip the 4 egg whites and 4 drops vinegar to stiff peaks. Set aside.

- Beat the 4 egg yolks and 1 1/4 cups (150g) powdered sugar until light.

- Mix in the melted butter and the 1 Tablespoon (15ml) water for about 2 minutes or until evenly incorporated.

- Mix in the 1 cup (125g) flour until evenly incorporated.

- Slowly beat in the warmed milk and 1 teaspoon (5ml) vanilla extract until everything is well mixed.

- Fold in the egg whites, 1/3 at a time. Repeat until all of the egg whites are folded in.

- Pour the batter into the prepared pan.

- Bake at 325°F/160°C for 45-60 minutes or until the cake is barely jiggly in the center. If the top browns too quick before the minimum of 45 minutes, then cover the cake with aluminum foil and cook for remainder of time needed.

- Allow cake to completely cool before cutting and then dust with powdered sugar. For faster cooling you can place the cake in the fridge. Even after fully cooled, it will still be slightly jiggly because it's a custard layer cake.

Nutrition Information per Serving
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And if you’re craving more cake, this moist banana cake should be on your next to-do list!. This recipe was originally published in 2013.












Omg, I am difinately making both versions. I love custard slice and anything custard, this looks so simple to make. Thanks so much.
I sprinkled a pint of fresh blueberries and some lemon zest over the top before baking and they suspended right in the middle of the cake. It was really delicious.
Just to start off, I am a baking failure. It’s an art I’ve just never been able to master, but this looked so heavenly that I decided to attempt it. Your notes on proper preparation helped enormously to get the temperatures of the milk and butter right, and it all came together simply enough. It came out SUPERB. My picky boyfriend devoured it, as did my master baker mother. I can’t thank you enough for this great recipe and helpful instructions. It was PERFECT! 🙂 Even for me! Haha.
Don’t wait another second. Make this right now! It’s so good! We couldn’t wait till it cooled and it’s superb warm from the over.
YUM! Can’t wait to try the chocolate version next.
Thanks for sharing!
I love this cake and your photos…
Not Only Sugar
Made this the other night for a potluck tonight. Used whole milk. 45min turned out to be too long (not jiggly really at all). So the custard was quite solid. But folks liked it.
Gee darn. Guess I gotta make this again, checking it at 35min. (and maybe a squosh less sugar).
Ohhhhh SHOOT. I think I overcooked this–pretty solid with no jiggling. I didn’t get custard at all (I love custard), I got Yorkshire Pudding 🙁 Is it worth trying again?
oooh. This does look magic. I’d like to try a lemon version!
Hi Diane and Todd:
Made this right away yesterday and was soooo disappointed 🙁 tasteless, heavy and not custardy like-oh well-threw away the recipes (chocolate one too) I have made soo many of your other recipes and have been soo happy! no worries have a great day
No custard layer at all…..just a wet sponge. Hmmmm….
is it better to eat it cold or warm?
We like it at room temperature, but it is still good cold too.
Do you think this would work with almond milk?
We aren’t sure, but judging by the other’s comments, it looks like many have been successful with a variety of “milks”.
Looks amazing. You showed raspberries w/ the choc version. What fruit would you serve w/ the original? Strawberries? Or ?
We just ate it straight up, however strawberries sound delicious with it.
I have been equally obsessed with this cake! I made it tonight and substituted melted coconut oil for the butter and coconut milk for regular milk and its DELICIOUS!
Looks divine! Will have to try making the original version – it looks like Far Breton.
Hi, how long does the custard keep? Will it still be good after two days? Should I keep it in the fridge? Thanks.
We know it lasts at least two days, since that was how long it took the two of us to eat it. It is probably kept best in the fridge, although we just left ours out at room temperature since that is how we prefer to eat it.
I amso waiting for the chocolate version!
Hi Gini. We posted a chocolate version just a couple days ago. Here’s a link to it: Chocolate Magic Custard Cake.