Daring Bakers Challenge December-French Yule Log!

November's Daring baker challenge is brought to us by the adventurous Hilda from Saffron and Blueberry and Marion from Il en Faut Peu Pour Etre Heureux.They have chosen a French Yule Log by Flore from Florilege Gourmand

Just in to my second challenge,the french yule log ,was truly a tough one to complete for a beginner baker like me.I was confused initially,never baked a yule log before,I knew the cake kind of yule log,but this was totally new with the frozen elements.Procrastinated making it,until last week ,one peaceful day with ample of amount of time to spare;I finally gathered my guts to make this frozen delight with not one or two,but total of 6 elements obligatory elements to complete the challenge.I choose dark chocolate variation in 4 of the element ,except for the creme brulee and apricot mousse . Started with the 1. the chocolate Dacquoise Biscuit,delicious almond cake,was pretty easy and quick. Then 2.Creme brulee,my most fond french dessert,this was manageable. Next 3.the Praline Feuillete (Crisp) Insert,would have been easier if I had the store-bought praline,making both the praline and the lace crepes was very time consuming. For the 4. Mango mousse element,lucky for me I had the apricots with same texture as mangoes to substitute ,but preparing the Italian meringue seemed a little tricky without the candy thermometer. Almost there 5.The Dark chocolate Ganache insert ,was no trouble to make. I use my good old bread loaf pan to set the log.Freezed it for a day ,finally the next day the last element 6.The dark chocolate icing to top off the frozen eggcelent delight(I used 9 Organic eggs to make this dessert!).

(*I used Kosher gelatin without any animal products)
Element #1 Chocolate Dacquoise Biscuit (Almond Cake)
2.8 oz (3/4cup + 1Tbsp / 80g) almond meal
1.75 oz (1/2 cup / 50g) confectioner’s sugar
2Tbsp (15g) all-purpose flour
3.5oz (100g / ~100ml) about 3 medium egg whites
1.75 oz (4 Tbsp / 50g) granulated sugar
3 tablespoons of sifted unsweetened cocoa powder

1. Finely mix the almond meal and the confectioner's sugar. (If you have a mixer, you can use it by pulsing the ingredients together for no longer than 30 seconds).
2. Sift the flour into the mix.
3. Beat the eggs whites, gradually adding the granulated sugar until stiff.
4. Pour the almond meal mixture into the egg whites and blend delicately with a spatula.
5. Grease a piece of parchment paper and line your baking pan with it.
6. Spread the batter on a piece of parchment paper to an area slightly larger than your desired shape (circle, long strip etc...) and to a height of 1/3 inches (8mm).
7. Bake at 350°F (180°C) for approximately 15 minutes (depends on your oven), until golden.
8. Let cool and cut to the desired shape.

Element #2 Mango Mousse
2 medium-sized egg yolks
2 Tbsp (17g) cornstarch
1/3 cup (80g) whipping cream (or coconut milk)
7 oz (200g) mango puree
3.5 oz (1/2 cup / 100g) granulated sugar
1.3 oz (36g) water
2.5 gelatin leaves or 5g / 2+1/4 tsp powdered gelatin
3.5oz (100g / ~100ml) about 3 medium-sized egg whites

1. Beat the egg yolks with the cornstarch until thick, white and fluffy.
2. Heat the cream in a medium saucepan and once hot, pour a small amount over the egg yolks while whisking vigorously.
3. Pour the egg yolk mixture back into the rest of the cream in the saucepan, add the mango puree and cook, stirring constantly, until it thickens considerably, at least 3-5 mn. Let cool to lukewarm temperature.
4. Make an Italian Meringue: Cook the sugar and water on medium heat until temperature reaches 244°F (118°C) when measured with a candy thermometer. If you don’t have a candy thermometer, test the temperature by dipping the tip of a knife into the syrup then into a bowl of ice water. If it forms a soft ball, you’ve reached the proper temperature.
4a. Beat the egg whites until foamy. Pour the sugar syrup into the whites in a thin stream while continuing to whisk vigorously (preferably with a mixer for sufficient speed). Whisk/beat until cool (approximately 5 minutes). The meringue should be thick and glossy.
5. Soften the gelatin in cold water and melt in a small saucepan with 1 tsp of water OR melt in the microwave for 1 second (do not boil).
6. Put the melted gelatin in a mixing bowl and, while whisking vigorously, pour the lukewarm mango cream over the gelatin.
7. Carefully blend the Italian meringue into the mango mixture.

Element #3 Dark Chocolate Ganache Insert

Preparation time: 10mn

Equipment: pan, whisk. If you have plunging mixer (a vertical hand mixer used to make soups and other liquids), it comes in handy.

Note: Because the ganache hardens as it cools, you should make it right before you intend to use it to facilitate piping it onto the log during assembly. Please be careful when caramelizing the sugar and then adding the cream. It may splatter and boil.

1.75 oz (4 Tbsp / 50g) granulated sugar
4.5oz (2/3 cup – 1 Tbsp/ 135g) heavy cream (35% fat content)
5 oz (135g) dark chocolate, finely chopped
3Tbsp + 1/2tsp (45g) unsalted butter softened

1. Make a caramel: Using the dry method, melt the sugar by spreading it in an even layer in a small saucepan with high sides. Heat over medium-high heat, watching it carefully as the sugar begins to melt. Never stir the mixture. As the sugar starts to melt, swirl the pan occasionally to allow the sugar to melt evenly. Cook to dark amber color (for most of you that means darker than last month’s challenge).
2. While the sugar is melting, heat the cream until boiling. Pour cream into the caramel and stir thoroughly. Be very careful as it may splatter and boil.
3. Pour the hot caramel-milk mixture over the dark chocolate. Wait 30 seconds and stir until smooth.
4. Add the softened butter and whip hard and fast (if you have a plunging mixer use it). The chocolate should be smooth and shiny.

lement #4 Praline Feuillete (Crisp) Insert

Preparation time: 10 mn (+ optional 15mn if you make lace crepes)

Equipment: Small saucepan, baking sheet (if you make lace crepes).
Double boiler (or one small saucepan in another), wax paper, rolling pin (or I use an empty bottle of olive oil).

Note: Feuillete means layered (as in with leaves) so a Praline Feuillete is a Praline version of a delicate crisp. There are non-praline variations below. The crunch in this crisp comes from an ingredient which is called gavottes in French. Gavottes are lace-thin crepes. To our knowledge they are not available outside of France, so you have the option of making your own using the recipe below or you can simply substitute rice krispies or corn flakes or Special K for them. Special note: If you use one of the substitutes for the gavottes, you should halve the quantity stated, as in use 1oz of any of these cereals instead of 2.1oz.
If you want to make your own praline, please refer back to the Daring Baker Challenge Recipe from July 2008.

To make 2.1oz / 60g of gavottes (lace crepes - recipe by Ferich Mounia):
1/3 cup (80ml) whole milk
2/3 Tbsp (8g) unsalted butter
1/3 cup – 2tsp (35g) all-purpose flour
1 Tbsp / 0.5 oz (15g) beaten egg
1 tsp (3.5g) granulated sugar
½ tsp vegetable oil
1. Heat the milk and butter together until butter is completely melted. Remove from the heat.
2. Sift flour into milk-butter mixture while beating, add egg and granulated sugar. Make sure there are no lumps.
3. Grease a baking sheet and spread batter thinly over it.
4. Bake at 430°F (220°C) for a few minutes until the crepe is golden and crispy. Let cool.

Ingredients for the Praline Feuillete:
3.5 oz (100g) milk chocolate
1 2/3 Tbsp (25g) butter
2 Tbsp (1 oz / 30g) praline
2.1oz (60g) lace crepes(gavottes) or rice krispies or corn flakes or Special K

1. Melt the chocolate and butter in a double boiler.
2. Add the praline and the coarsely crushed lace crepes. Mix quickly to thoroughly coat with the chocolate.
3. Spread between two sheets of wax paper to a size slightly larger than your desired shape. Refrigerate until hard.

Element #5 Vanilla Crème Brulée Insert

Preparation time: 15mn + 1h infusing + 1h baking

Equipment: Small saucepan, mixing bowl, baking mold, wax paper

Note: The vanilla crème brulée can be flavored differently by simply replacing the vanilla with something else e.g. cardamom, lavender, etc...

1/2 cup (115g) heavy cream (35% fat content)
½ cup (115g) whole milk
4 medium-sized (72g) egg yolks
0.75 oz (2 Tbsp / 25g) granulated sugar
1 vanilla bean

1. Heat the milk, cream, and scraped vanilla bean to just boiling. Remove from the stove and let the vanilla infuse for about 1 hour.
2. Whisk together the sugar and egg yolks (but do not beat until white).
3. Pour the vanilla-infused milk over the sugar/yolk mixture. Mix well.
4. Wipe with a very wet cloth and then cover your baking mold (whatever shape is going to fit on the inside of your Yule log/cake) with parchment paper. Pour the cream into the mold and bake at 210°F (100°C) for about 1 hour in a water bath , until firm on the edges and slightly wobbly in the center.
5. Let cool and put in the freezer for at least 1 hour to firm up and facilitate the final assembly.

Element #6 Dark Chocolate Icing

Preparation time: 25 minutes (10mn if you don’t count softening the gelatin)

Equipment: Small bowl, small saucepan

Note: Because the icing gelifies quickly, you should make it at the last minute.
For other gelatin equivalencies or gelatin to agar-agar equivalencies, look at the notes for the mousse component.

4g / ½ Tbsp powdered gelatin or 2 sheets gelatin
¼ cup (60g) heavy cream (35 % fat content)
2.1 oz (5 Tbsp / 60g) granulated sugar
¼ cup (50g) water
1/3 cup (30g) unsweetened cocoa powder

1. Soften the gelatin in cold water for 15 minutes.
2. Boil the rest of the ingredients and cook an additional 3 minutes after boiling.
3. Add gelatin to the chocolate mixture. Mix well.
4. Let cool while checking the texture regularly. As soon as the mixture is smooth and coats a spoon well (it is starting to gelify), use immediately.

To Assemble your French Yule Log

Depending on whether your mold is going to hold the assembly upside down until you unmold it or right side up, this order will be different.
You will want to tap your mold gently on the countertop after each time you pipe mousse in to get rid of any air bubbles.

1) Line your mold or pan, whatever its shape, with rhodoid (clear hard plastic, I usually use transparencies cut to the desired shape, it’s easier to find than cellulose acetate which is what rhodoid translates to in English) OR plastic film. Rhodoid will give you a smoother shape but you may have a hard time using it depending on the kind of mold you’re using.

You have two choices for Step 2, you can either have Dacquoise on the top and bottom of your log as in version A or you can have Dacquoise simply on the bottom of your log as in version B:

2A) Cut the Dacquoise into a shape fitting your mold and set it in there. If you are using an actual Yule mold which is in the shape of a half-pipe, you want the Dacquoise to cover the entire half-pipe portion of the mold.
3A) Pipe one third of the Mousse component on the Dacquoise.
4A) Take the Creme Brulee Insert out of the freezer at the last minute and set on top of the mousse. Press down gently to slightly ensconce it in the mousse.
5A) Pipe second third of the Mousse component around and on top of the Creme Brulee Insert.
6A) Cut the Praline/Crisp Insert to a size slightly smaller than your mold so that it can be surrounded by mousse. Lay it on top of the mousse you just piped into the mold.
7A) Pipe the last third of the Mousse component on top of the Praline Insert.
8A) Freeze for a few hours to set. Take out of the freezer.
9A) Pipe the Ganache Insert onto the frozen mousse leaving a slight edge so that ganache doesn’t seep out when you set the Dacquoise on top.
10A) Close with the last strip of Dacquoise.
Freeze until the next day.

Unmold the cake/log/whatever and set on a wire rack over a shallow pan.
Cover the cake with the icing.
Let set. Return to the freezer.
You may decorate your cake however you wish. The decorations can be set in the icing after it sets but before you return the cake to the freezer or you may attach them on top using extra ganache or leftover mousse, etc...
Transfer to the refrigerator no longer than ½ hour before serving as it may start to melt quickly depending on the elements you chose.

My mousse element was melting quicker than I expected and the praline insert was hard as a rock to cut but otherwise this was undoubtedly the most delectable frozen dessert I ever tasted,with tantalizing flavors in each layer.I would definitely make this again for my next party to astonish my guests.

I thank Lis of La Mia Cucina & Ivonne of Cream Puffs in Venice for letting me part of the baking club.And the hosts Hilda and miron for such a thrilling challenge.

Take a peek in to other daring bakers amazing french yule logs.


Very well done! Your log looks great!


giz said…
Great job on the challenge. I'm in total awe of everyone who really could pull it off this month.
Anonymous said…
Awesome,never seen a frozen yule log.
Rathna said…
Awesome recipe. Never tried French yule log before. I'm an amateur baker, but, I'll be definetly trying this out
Dori said…
This must taste like heaven!
Anonymous said…
Looks marvelous,must be deeelicious.
Neha said…
Tough challenge n nicely completed. Very well done Dear..
Anonymous said…
Oh boy!,I don't think its possible for me to bake such an intensive dessert.Looks delicious.
Cham said…
OMG look that log so inviting! Wonderful chaleenge!
Anonymous said…
Oh My.! A real challenge..Lots of patience and hard work..And as i know,you are the hardworking blogger without doubt..Keep it up and am completely new to this log..
Sunshinemom said…
I am sure this must have been an indulgence for you - not as healthy as your usual creations:) I can see the amount of patience and effort - great job, Yasmeen!
wow.. loooks so complicated to me :) but seems like worth the effort.. very yummy :)
Varsha Vipins said…
My Good God..Hats off to u..Am out of words..just parcel me some pls..:O
Priya Suresh said…
Great Job Yasmeen..hats off for ur patience n ur culinary skill...i love yule log..looks delicious n great..
Srikitchen said…
looks delicious!
Wish u a very happy new year!
Hilda said…
Wonderful job! and Apricot is a great choice for the mousse. I'm so glad you enjoyed this enough that you would want to make it again. Remember that you can make any number of entremets now with those 6 recipes (and they don't have to have 6 layers, bonus!) Have a Happy New Year!
Looks quite nice, Yasmeen and I liked the apricot mousse idea.

This is definitely a dessert to wow one's guests with.:)

Best wishes for the festive season and a Happy New Year.
Gita Jaishankar said…
Wow, you do have the patience to do such a wonderful and time-consuming dish Yasmeen, I like your version of French Yule log, Wish I was there with you to try this yummy version of yours :)
Deeba PAB said…
Well done on your second DB challenge Yasmeen. It was a fun challenge, though quite involved. Have a great 2009!!
Anonymous said…
This thing looks so complicated! I have no clue how you guys are doing this. so beautiful . I loved your use of apricot for the mousse.
Rajani said…
very nice yasmeen, you guys have really put in some work on the yule. Your take is just as good as the rest.
bee said…
wish you and your family a wonderful 2009, dear yasmeen.
Joie de vivre said…
I am so impressed! This looks YUMMY! Now you know why they only make them once a year!
Anonymous said…
Your log looks great Yasmeen! Yum the idea of apricot mousse sounds divine-nice flavour combo! :)
Clumbsy Cookie said…
I think apricot and chocolate go so well together! Great choice and great job!
plutosangel said…
Wow! congratulations... I didn't have the time to do this months challenge. Hats off to you!
CurryLeaf said…
Perfect yule log,Yasmeen.The apricot mousse idea is great.Its a great and tiresome work but the end result is worth it.Truly festive
Vikis Kitchen said…
amazing dish dear . Again and again u prove it to be a smart chef. Keep going gal:)
Anonymous said…
Nice job :) I likes the sound of apricot mousse.
Maggie said…
Great job! The apricot mousse sounds wonderful with all that dark chocolate.
Unknown said…
Wow such an exotic looking cake:) Love the different layers and description you gave :) I cant wait to taste and feel the layers , mmmm, delicious :)
Blogger said…
3 Researches REVEAL How Coconut Oil Kills Waist Fat.

This means that you actually kill fat by eating coconut fats (including coconut milk, coconut cream and coconut oil).

These 3 studies from major medicinal journals are sure to turn the conventional nutrition world upside down!