Bolzano Apple Cake
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Scented with vanilla and custardy in texture, this simple apple cake comes together in one bowl and emerges golden-crusted. It is one of the most delicious apple cakes I make and never fails to please adults and children alike.
The roots of Bolzano apple cake lie in the Alto Adige region of Italy, where Scott Carsberg of Seattle’s Lampreia trained as a young chef. There, Carsberg worked at the Michelin one-star restaurant, Villa Mozart, whose menu reflected the simple foods of the region, and whose chefs taught him how to make Bolzano apple cake, a classic northern Italian peasant dessert.
Over twenty years later, Carsberg put the cake on his menu, serving it with caramel ice cream. Yum (Read more about Carsberg, Lampreia, and the Bolzano apple cake in this New York Times article: Seattle Grown, Italian Flavored.)
I adore this cake, and I want you to, too. Some of you, however, have had trouble with this recipe, mostly with the baking time, which some of you have noted has taken as long as 90 minutes. I know every oven is different and every pan conducts heat differently, so baking times will surely vary, but I worry that cooking this “cake” for over an hour will severely alter its delicate texture and flavor.
Why? Because Bolzano apple cake is more like a cross between a clafouti and a pancake. After the cake is removed from the oven, it falls, and the slices of vanilla-seed speckled apples meld together sinking into the tiniest of tiny layers of custardy cake. It is delectable.
If you fear your oven’s temperature and dial aren’t quite calibrated accurately — mine certainly are not — I recommend getting one of these little oven thermometers. Mine hangs from my top oven rack, and I refer to it every time I use my oven.
When testing the doneness of this cake, inserting a knife will offer little guidance. The paring knife I used emerged covered with little bits of batter. I still removed the cake from the oven after 55 minutes of cooking and let it cool in its pan on a rack for more than 30 minutes before tucking in.
I most enjoy eating this cake when it has cooled to room temperature. I’d wager, in fact, that it peaks at breakfast the next day. Good things come to those who wait? Or something like that.
PrintBolzano Apple Cake
- Total Time: 1 hour 30 minutes
- Yield: 1 cake
Description
Source: Adapted from The New York Times 2004
I’ve adjusted the recipe only every so slightly in that I make this in one bowl, whisking the salt and baking powder directly into the batter, and adding the milk and flour successively as opposed to alternately.
Ingredients
- 1 stick butter (4 ounces | 114 g), plus more for greasing pan
- 2 eggs
- 1 cup (200 g) sugar
- 1 vanilla bean (or 2 teaspoons vanilla paste or extract)
- 3 to 4 apples, such as Fuji or Honey Crisp (about 1¼ pound or about 3 cups once peeled and sliced)
- ½ cup (64 g) all-purpose flour
- 2 teaspoons baking powder
- 1/2 teaspoon kosher salt
- ½ cup (140 g) milk at room temperature
- powdered sugar
Instructions
- Heat oven to 375ºF. Grease a nine-inch-circle pan with butter. Cut a circle of parchment paper to fit the bottom of the pan and place inside pan. Grease sides of pan and parchment round with butter.
- Melt butter in small saucepan. Set aside. Beat together eggs and half of sugar in a bowl. Continue to beat while slowly adding remaining sugar until thick — it should form a ribbon when dropped from spoon.
- Split vanilla bean in half lengthwise. Scrape seeds into the egg-sugar mixture and add pod to melted butter.
- Peel apples and cut straight down around the core into four big chunks. Discard the core then slice the apple pieces thinly.
- Remove vanilla pod from butter and discard. Whisk butter into the sugar-egg mixture. Add the salt and baking powder and whisk to combine. Whisk in the milk. Whisk in the flour.
- Add the apples, and use a spatula to incorporate them, coating every piece with batter. Pour the batter into the prepared pan.
- Bake for 55 to 60 minutes or until the cake pulls away slightly from the pan and is brown on top. Cool for at least 30 minutes, then cut into wedges sprinkling each with powdered sugar if desired.
- Prep Time: 30 minutes
- Cook Time: 60 minutes
- Category: Dessert
- Method: oven
- Cuisine: Italian, American
This post may contain affiliate links. Please read my disclosure policy.
269 Comments on “Bolzano Apple Cake”
I made this cake today for tomorrow night’s dessert and it looks wonderful. I followed the instructions exactly and it seems to have cooked perfectly. The bits that were stuck to the side of the springform pan tasted great and I can’t wait to eat it tomorrow night. My question is what is the best way to store this overnight?
Hi Judy! Great to hear. I would wrap the surface with plastic wrap or tuck the whole pan into a 2-gallon ziplock bag. You may want to reheat it before serving: 350ºF for 15 minutes should do it.
This is a keeper. I’ve made it twice now with several kinds of apples. No matter which I choose, the cake is simply different than all other apple cakes I’ve made. Definitely use the vanilla bean! Then you’ll have a beautiful, custardy, truly delicious dessert (or breakfast!) that everyone will love. And they’ll be curious: WHAT makes it so unique, so delish, so perfect?
So nice to read all of this, Katy! Also hi 🙂 🙂 🙂 Thanks for writing.
I made a French Apple Cake (from a well known recipe) and then I made this Italian Bolzano cake. Mamma mia, no comparison! It is so wonderful. It reminds me more of pie or a tart than a cake. The only thing I altered was reducing the sugar a bit. I think it’s now my favorite recipe for apples.
Great to hear, Lisa! Thanks so much for writing 🙂 🙂 🙂
Yummy!! I made half quantity which was fine for two and it was sooo good (with added spices). Perhaps it’s meant to be soft in the middle but we didn’t mind at all (you do say ‘custardy’) Perfect recipe, thank you so much….this will be one of our favourites from now on. Trying Dutch Apple next…….
Great to hear, Jackie! Thanks for writing 🙂 🙂 🙂
Made this for the second time today for my husbands birthday! Used vanilla bean paste and the flavor is amazing! I would try it next time without the parchment. I buttered it as the recipe indicated along with the sides of the pan- the parchment made the cake harder to cut from the pan. Delicious! Will be on my Thanksgiving table!
Great to hear, Lesley! Thanks for writing and sharing your notes. I’ll try without parchment next time, too 🙂
WoW!! This was delicious! We didn’t even feel the need to top the cake with powdered sugar it was perfect without it!
Great to hear, Carma!
I have this made cake twice now and it is so delicious . My whole family loved it. I just reduced the sugar a little. Thank you for this receipe. I was just wondering how much calories a slice would be any idea ?
I made it once with apples…delicious. This second time, I made it with bartlett pears. It was absolutely scrumptious.
Yum! I will try.
I messed this up but it was so good, I’ll have to do it right next time! I do a lot of substituting with Xylitol for my hubby who is watching his sugar.
How many people will one cake serve?
I’d say 8 to 10.
This dessert is oh-so-addictive and was a huge hit with my family. Definitely a keeper!
Great to hear! Thanks so much for writing 🙂 🙂 🙂
Best parts are the crispy, caramelly outer edges. Plenty of apples without all the heavy batter. It’s a keeper.
I’ve had this bookmarked to try and finally made it last night. It was so delicious and will definitely be on a regular rotation! The caramelized edges were so good. I did not use the parchment and it was fine, came out easily. Thank you for sharing this recipe!
Great to hear, Krista! Thanks so much for writing 🙂 🙂 🙂
Can I substitute one to one gluten free flour? Can I substitute almond milk?
Many people have used gf flour with success here as well as nondairy milk.
I saved this on Instagram ages ago and finally made it today. It looks like it came out perfectly, and it has made my house smell amazing. I can’t wait to serve it tonight (my husband and I are going to a new couple’s house and I was requested to bring dessert). My biggest question (which I doubt you’ll be able to answer in time, but that’s ok, I’ll use it for future reference) is: can I release this from the springform pan to serve it or will it fall apart?
You can! But I would run a knife around it first 🙂 Great to read all of this!
Amazing buttery custardy goodness! Thank you for sharing this recipe.
Hi! I hope to make this for Thanksgiving tomorrow. I only have an 8 inch or 10 inch round pan… which pan will best preserve the deliciousness? And how should I modify the temperature or baking time for said pan? This looks so delicious and I can’t wait to make and share it!
Hi! I’m probably too late here, but I would go with the 8-inch pan.
My family LOVED this! Making it tomorrow for a gathering where 2 people are dairy free. Best rec for a sub? Thank you!
I think some people have successfully made it with almond milk or other dairy free milk but I can’t say for sure because I haven’t tried myself. It might take a little bit of time, but if you scroll back through the comments, you may find your answer 🙂
I made this at the beginning of apple season this fall and it was a huge hit with my family. Now I haven’t been able to stop making it since. It’s delicious, easy, and a crowd pleaser.
Great to hear, Jane!
The cake was as delicious as it was beautiful! Not overly sweet.
Great to hear, Kirsten!
Can this be made ahead? Need it for Christmas Eve.
I think 1 day in advance is fine! I’d reheat it before serving.
Added a cup of fresh chopped organic cranberries to the apples for Christmas – delicious, amazing recipe. Surely a keeper. Thank you for another 5🌟recipe.🎄
So festive! Love this idea, Kathleen. Thanks so much for writing and sharing this.
I made this today and although I forgot to put the milk in 😱 it was amazing. Such a lovely pudding served with custard. Can’t wait to eat if for breakfast tomorrow and when I make it again I will make sure to remember the milk. Thank you for sharing this gorgeous recipe.
Great to hear, Linda 🙂 🙂 🙂 So glad it was good even without the milk! Thanks so much for writing.
Thanks so much.custard and apple….yum. I just made this for the second time and it was even better. Husband is well impresssed. Can’t stop eating it tho 😂
So nice to hear this, Vanessa 🙂 🙂 🙂
This looks absolutely delicious. My family are apple pie, apple crumble, everything-apple lovers. Looking forward to trying this.
We don’t always have vanilla bean available, how much vanilla essence/extract can be used as a substitute?
I’d use 2 teaspoons. Good luck!
I have made this cake three times and it is a crowd favorite. I was thinking about switching out the apples for pears. Thoughts?
I have not tried but others have with success. Go for it! So nice to read this 🙂
I made it last night and it was so good!
Great to hear, Olivia!
So delicious and easy to make! I’m going to try it with peaches next. 💜
Great to hear, Leslie!
I just took this out of the oven. It looks yummy but it was done after about 30 minutes. Knife came out clean and it was very dark. If I had left it in for 55 minutes it would be burnt to a crisp.
My oven does not run hot.
Not sure why others didn’t have this experience.
I’ve made this twice – with vanilla essence, a little less sugar, a teaspoon of cinnamon added to the flour/salt/ asking powder mix, and 3 large apples. Delicious!
I made a double batch and it was delicious! Thank you for another fabulous recipe!
Great to hear, Paige! Thanks for writing 🙂
This receipe was delightful. What I love about it is that it is not too sweet.
Absolutely loved it, so did my husband. The apples really shine in this cake/flan.
Used Honey Crisp apples, really worked well. Will experiment with different apples.
Great to hear, Jane! Thanks for writing 🙂