This Polenta cake is a sweet throw back to my short lived career as a pastry chef in an Italian restaurant. I was coerced into the job after the real pastry chef quit and left me with a book of recipes to replicate. All I can say is that I have lots of respect for pastry chefs. At that time, my baking qualifications were mainly centered around magic brownies and boxed Betty Crocker.
Thankfully, Italian desserts are less complicated than French ones. And, I'm pretty adept at following instructions. I did, however, mix up the various flours a few times (the bins weren't labeled) which made for some interesting interpretations. The most difficult part of the job was forcing myself not to taste everything all of the time. I came up and down off sugar highs like a yo-yo swinging around-the-world.
Biscotti batter tastes awfully good raw and so does cheesecake batter, tuille cookie batter, chocolate molten cake batter, homemade vanilla ice cream, and proseco sorbet. Oh yes, and rhubarb compote is pretty darn delicious too. We made a meyer lemon polenta cake with a rhubarb compote in the Spring. The original recipe is long gone and the restaurant closed years ago (too bad, it was well loved) but this is the closest approximation to what I remember.
Coarse stone ground polenta will give this cake a slightly crunchy crumb. If you want a finer crumb use cornmeal or finely ground polenta. It can be imbibed with syrup (lemon or orange) for extra moistness or left plain as in this recipe.
The rhubarb ribbon is an easy trick I picked up in France. It makes for pretty presentation and shows off rhubarb's delicate pink and green shiny layers. And then of course there's the obligatory blackberry kir royal. Well, why not? It looks pretty with the cake. (and tastes good too)
Polenta Cake with Rhubarb Blackberry Compote and Rhubarb Ribbons Ingredients
Cake:
1 1/4 cups cake flour
1/2 cup cornmeal
2 teaspoons baking powder
1/4 teaspoon salt
1 1/2 sticks (6 ounces) unsalted butter, softened
3/4 cup sugar
3 eggs
1/2 cup buttermilk
Marscapone or plain yogurt to top
Rhubarb Compote:
5 stalks rhubarb, chopped
1/2" 3 Tablespoons sugar (or more depending on your taste, I like 'em tart)
1 basket blackberries
Rhubarb Ribbons:
2 rhubarb stalks
Sugar for dusting
Cake: Preheat the oven to 350°. Butter a 9-inch cake pan. Line the bottom of the pan with a parchment paper circle and butter the top of it. In a medium bowl, whisk the cake flour with the cornmeal, baking powder and salt. If you're feeling really adventurous sift it all together. In a large bowl cream the butter and sugar with a hand held mixer or standing mixer. I let the butter and sugar cream for at least 3 minutes until it has doubled in volume. Beat in the eggs one at a time until incorporated. Beat in the dry ingredients in three installments on low speed alternating with buttermilk, until just blended but uniform in texture.
Pour the batter into the cake pan and bake for about 25 to 30 minutes or until the cake springs back when lightly pressed. Transfer the pan to a rack and let cool. While the cake is warm, invert it onto the rack and peel off the paper.
Compote: Chop rhubarb into 1/2" pieces and place in a small pot. Sprinkle sugar over and cook on medium-low heat until rhubarb is cooked through but not totally mushy. About 5 minutes. There will be a lot of juice that makes a nice sauce for the cake. Mix in some blackberries after the compote has cooled.
Rhubarb Ribbons: Cut rhubarb stalks into 4 to 5-inch pieces. With a mandonline slice the rhubarb segments extra thin, about 1/8-inch thick. Place slices on a baking sheet covered with parchment paper. Generously sprinkle sugar over both sides of the slices. Bake in a low temperature oven of 200˚F until slices are stiff and glossy. They should not brown. About 20 minutes, but keep your eye on them.
I love polenta cake. This sounds simply wonderful. I think I should have picked up the rhubarb I saw at Whole Foods the other day. Then I could have made this without going back to the store.
Natalie @ Gluten a Go Go
I’ve never had polenta cake before, but this really looks tasty. I also like what you did with the rhubarb for garnish–I’ve never seen that before.
Rhubarb compote is me and my moms favorite! We’re gona try it!!! I’m done with school today and going home for summer on sunday!!
*runs to get apron* trips *gets up*
Im making that! I love polenta. I still cant find a purple sweet potato. 🙁
Ciao!
I’m going to steal your idea for the rhubarb ribbons — they really make the cake look so elegant. Beautiful dessert all around.
I have to say that, while I understand the reasoning behind not tasting as you make desserts…however, it’s just as important to taste your cake batter as it is your demiglace…it’s the only way to know if something is missing! It’s way easier to add salt or leavening before it’s baked!
Lydia – You’ve got me hooked! And I love your writing style. I always look forward to your posts.
Davide – I haven’t either. I don’t know where you can buy purple sweet potatoes. But they exist. I can get both orange and white in France and in the States. Let me know if you find one.
Sara – You never told me how the tofu philly cheeseteaks were? I’m dying to know.
Mike – Thanks! I think Rhubarb is one of those things that people either grow up loving or hating. So it’s fun to shape it in a new way that looks a little more desirable.
Natalie – I think rhubarb grows until September (not sure) so hopefully you’ll have plenty of time to give it a shot. 😉
Carri – You’re right, tasting is an important part of baking and cooking. But if you can’t stop tasting every other second it can cause serious spikes in energy making a long day even longer. It can also cause tooth decay and other serious health problems. Two of my friends who are pastry chefs have missing or black teeth. No joke. A little here and there is fine to make sure all is good, but continuously, day after day, adds up.
Googled and found this for purple sweet potato, it has links to cali distributors, not sure if it would help!
http://www.hawaiipride.com/sweetpotato.html
I’m originally from Vancouver and we get them in at the Chinese supermarkets on occasion. Wrapped in foil, tossed onto the grill or cut into cubes and simmered slowly in a ginger infused sweet broth (water & cane sugar).
How do you make yours?
Thanks JC! i want them even more after seeing those pics!
JC– Cool! Thanks for the pics! Davide and I were wondering about them because of my last recipe post that included sweet potatoes. I found that purple sweet potatoes exist but neither one of us has seen one in person. I wonder if you could do a melange of purple, orange, and white sweet potato french fries? Or purple chips. They sure are pretty as a purée.
just discovered you via Google recommends. this looks like something even NO BAKEY me could attempt. i need a site like this with VIDS to show dolts like me the basics. yay! PLUS I’m hooked on Kiva too so that alone means I must add you to my reader! *smile*
Okay, I’m neither a trained chef nor a trained baker, but could you HONESTLY tell by tasting cake batter if you had left out baking powder? Maybe salt or sugar or even vanilla, but baking powder? Or baking soda?
And it’s too bad this isn’t gluten-free – I got all excited when I saw “polenta cake” in the title. Yes, I *could* use a GF baking mix substitute, but trust me, it ain’t the same.
All the same, my mom would love this – she’s the rhubarb eater in our family.
Made the recipe for a Bordeaux wine dinner tonight and it turned out very well. All the Philly farmers markets had plenty of fresh organic rhubarb so the most important ingredient was at its peak. Italians at the dinner remarked on “how light” the polenta cake was. I “reused” the blackberries cooked to make the syrup in the rhubarb compote.
Thanks, Ms. Glaze, for a fine recipe that left everyone happy.
Are the rhubarb ribbons good to eat? Would they make a good snack? Or are they mostly for garnish? They are truly beautiful.
Ohh I’d love to try that. I am beginning to appreciate polenta. I wasn’t a huge fan before.
The things attracte me in your blog is what you write and the style you demonstrate. Thank you. Best wishes to you.
The hope of green fields, we yearn for the dream!
Let you gain plenty of knowledge when you are eating moon cakes.
This looks amazing, I’m not a fan of Rhubarb but will try with the polenta cake. Polenta has become a favorite of mine, i love to use it instead of grits.
Happiness does not drop from the sky ,it’s to be created by our hands