Carrot-Pineapple Cake with Cream Cheese Frosting

August 30, 2015
4 Ratings
Photo by Joseph De Leo
  • Prep time 11 hours
  • Cook time 1 hour 15 minutes
  • Makes one double-layer 8-inch cake
Author Notes

Flour is somewhat famous for its carrot cake. Or maybe it’s just that it is my husband Christopher’s most favorite Flour cake, so in my mind it’s the most famous cake we have. Countless special occasions have been celebrated by the Chang-Myers household with a slice of carrot cake and two forks. (Yes, I suppose we could each get our own slice, but I always think the cake is going to be a present for Christopher and then I simply can’t help but join in.)

So when it came time to try and develop a low-sugar—make that no-sugar—version of this cake, I knew I had my work cut out for me. Flour’s carrot cake is decidedly one of the sweeter things we offer; the cake itself is sweet and the frosting has a fair amount of sugar in it as well. How could I get the same luscious, rich, addictive flavor without using any sugar? Could I create a cake that would be as good as the one that Christopher adores? It turns out that, using a few tricks up my sleeve, the answer is YES! Apple juice concentrate acts as the sweetener here along with pineapple juice that is reduced down until syrupy. The pineapple is naturally sweet, and two kinds of raisins help make your mind think this cake is laden with sugar. The frosting is a variation of a cream cheese frosting that my pastry chef Sarah used when making her own wedding cake. It’s creamy, tangy, and lightly sweetened with more reduced apple juice. You’ll feel good about making this cake for your family—and I feel great about bringing this home, not just for special occasions, but for every occasion.

Recipe and headnote excerpted from Baking With Less Sugar (Chronicle Books, 2015).

On The Genius Recipe Tapes, Kristen checked in with chef and co-owner of Flour Bakery and Myers & Chang Joanne Chang—they discussed how the past year has gone, "the mom test," and what authenticity means to Joanne in her work. Listen here.Joanne Chang

What You'll Need
  • For the cream cheese frosting:
  • one 335-gram (12-ounce) can frozen apple juice concentrate
  • 225 grams (8 ounces) cream cheese, at room temperature
  • 480 grams (2 cups) heavy cream
  • 1/2 teaspoon ground cinnamon
  • 2 teaspoons vanilla extract
  • 1/8 teaspoon kosher salt
  • For the cake:
  • 75 grams (3/4 cup) walnuts, coarsely chopped
  • 120 grams (3/4 cup) raisins
  • 120 grams (3/4 cup) sultanas (golden raisins)
  • one 335-gram (12-ounce) can frozen apple juice concentrate, thawed
  • one 225-gram (8-ounce) can pineapple chunks, in their own juices
  • 4 large eggs
  • 120 grams (1/2 cup) crème fraîche
  • 120 grams (1/2 cup) whole milk
  • 250 grams (1 1/4 cups) vegetable oil
  • 1 tablespoon vanilla extract
  • 315 grams (2 1/2 cups) all-purpose flour
  • 2 1/2 teaspoons baking powder
  • 1/2 teaspoon baking soda
  • 1/2 teaspoon kosher salt
  • 1 tablespoon ground cinnamon
  • 2 teaspoons ground ginger
  • 1 teaspoon freshly grated nutmeg
  • 130 grams (1 cup) tightly packed peeled and shredded carrots
  1. For the cream cheese frosting:
  2. At least 4 hours in advance, make the frosting: In a small saucepan, bring the apple juice concentrate to a boil; decrease the heat to medium-low and simmer for 20 to 25 minutes, or until the juice reduces to 3/4 cup (180 milliliters). It will thicken up, become syrupy, and boil a little slower as it reduces. Watch out that it does not over-boil or burn; you may need to decrease the heat as it thickens. To check to see if it is reduced enough, every now and then pour the juice into a measuring cup to measure it; if it is not 3/4 cup (180 milliliters), pour it back into the saucepan to continue to simmer and reduce until it measures the correct amount. Remove from the heat, transfer from the pan into a bowl, and cool in the refrigerator until cold to the touch.
  3. Using a stand mixer fitted with the whisk attachment (or an electric hand mixer), whip the cream cheese and 1/2 cup (120 milliliters) of the reduced apple juice concentrate on medium speed for 2 to 3 minutes, or until it is light and fluffy, scraping the bowl occasionally with a rubber spatula to get all of the cream cheese whipped up. (Reserve the rest of the apple juice for another use, such as adding it to oatmeal or drizzling on ice cream, or discard.) Slowly drizzle in the cream and beat on medium speed for 1 to 2 minutes, or until the cream thickens and combines with the cream cheese mixture. Add the cinnamon, vanilla, and salt and mix until well combined. Scrape the frosting into an airtight container and refrigerate for at least 4 hours or up to 3 days. The frosting needs to firm up before you can use it. You will have about 4 cups (960 milliliters) of frosting.
  1. For the cake:
  2. Place a rack in the center of the oven and preheat to 350° F (175° C). Butter and flour two 8-inch (20-centimeter) round cake pans, or butter the pans and line the bottoms with parchment paper.
  3. Put the walnuts on a baking sheet and toast for 8 to 10 minutes, or until lightly toasted. Set aside to cool.
  4. Put the raisins and sultanas in a small bowl and pour hot water over to cover. Let sit for 30 minutes, then drain.
  5. In a medium saucepan, combine the apple juice concentrate and the juice from the pineapple chunks. Chop the pineapple into small pieces and set aside in a bowl. Bring the juices to a boil over medium-high heat, decrease the heat to medium-low, and simmer for 20 to 25 minutes, or until the liquid reduces to 3/4 cup (180 milliliters). (See step 1 under the frosting instructions for more details.) Remove from the heat, transfer to a bowl, and cool in the refrigerator until cold to the touch.
  6. In a large bowl, whisk together the apple juice concentrate, eggs, crème fraîche, milk, vegetable oil, vanilla, and reserved chopped pineapple until well combined. In a medium bowl, stir together the flour, baking powder, baking soda, salt, cinnamon, ginger, nutmeg, carrots, raisins, sultanas, and walnuts. Add to the egg mixture and fold together with a rubber spatula until well combined.
  7. Scrape the batter into the prepared pans, dividing equally. Bake for 35 to 45 minutes, or until the cakes are light brown (they won’t color as much as a full-sugar cake) and spring back when you touch them in the center with your finger. They will not dome very much, if at all.
  8. Remove the cakes from the oven and let cool on a wire rack until you can pop them out of the pans. When the cakes are completely, totally cool (if they are at all warm, the frosting will melt off and it will be a mess), remove them from the pans. Using a long serrated knife, trim the tops of the cakes so they are level (they don’t usually round too much, but it’s nice to level them off if they do). Place one cake on a plate or cake pedestal (use a cake turner if you have one), and spoon about 1 cup (240 milliliters) of chilled frosting on top; using an offset spatula, spread the frosting evenly all the way to the edges of the cake.
  9. Carefully place the second cake on top of the first cake (place it upside down so the even, sharp edges will be on the top of your finished cake), and spoon about 1 cup (240 milliliters) frosting on top. Spread the frosting thinly to the edges and down the sides of the cake, smoothing it as well as you can and covering the entire cake with a thin layer of frosting. This layer of frosting is called a crumb coat; it keeps loose crumbs from migrating to the surface of the finished cake. (At this point, it helps to refrigerate the cake for about 15 minutes to help set the crumb coat; it’s not crucial but if you have time, it makes frosting a little easier.)
  10. When you are done with the crumb coat, spoon a heaping 1 cup (240 milliliters) frosting on the cake and spread it evenly across the top and sides again. This is the final finishing layer of frosting. Fill a piping bag fitted with a small round tip with the remaining frosting, and pipe a border around the bottom of the cake, if you wish, or pile it on top of the cake.
  11. The cake can be stored in an airtight container in the refrigerator for up to 2 days. Any longer than that and the frosting will get softer and may slide off of the cake. Remove the cake from the refrigerator 2 to 3 hours before serving, garnish with fresh fruit or chopped nuts, and serve the cake at cool room temperature.

See what other Food52ers are saying.

  • Chelsey1818
  • Marina Guimarães
    Marina Guimarães
  • Bradley Fink
    Bradley Fink
  • Beckie Hemmerling
    Beckie Hemmerling
I am a pastry chef/restaurateur in Boston passionate about all things sweet and savory. I co-own Flour Bakery+Cafe and co-own Myers+Chang, both in Boston. I love my work, I'm crazy about my husband, my staff keeps me going and is truly the most amazing group of people I've ever known, I am addicted to ice cream and fruit of all kinds. I used to run marathons but have scaled back a bit and am trying to be more well-rounded by attempting yoga. I read voraciously, I plan obsessively, I feel so very lucky to have found a life partner and a life passion both of which make me happy every day.

4 Reviews

Bradley F. January 24, 2022
VERY GREASY cake. One AND a quarter cup of oil!! And it’s a LOT of work. Very time and labor intensive.
Chelsey1818 March 27, 2016
For how much work this cake is to make it really wasn't that great. My family said it didn't have much flavor and I wouldn't make it again. A little disappointed.
Marina G. October 5, 2015
did this for my moms birthday. she doesnt like cream cheese so i did a chocolate frosting, turned out great.
Beckie H. September 1, 2015