Bonus Z – Zereshk

Where do I even begin to tell this story? Another round of the Eating the Chocolate Alphabet is coming to an end, so I have mixed feelings. I’m super proud that I was able to accomplish my mission of finding a unique inclusion ingredient for each letter of the alphabet, but it’s safe to say that this “challenge” has added some grey hairs to both my head and my boyfriend’s head! ?

Remember all of his advance planning and preparation for the “X” bar?! Well, he STILL wanted to try tempering chocolate with his sous vide machine, so unbeknownst to me, he researched Z ingredients and discovered zereshk (the Persian word for barberries)! The perfect tie-in to celebrate World Chocolate Day today!

The tiny, plump, moist, jewel-like reddish-brown berries look like a cross between a dried currant and a seedless pomegranate aril.

For scale, I’ve “posed” some zereshk berries next to a U.S. penny!

These berries are a great source of vitamin C and boy are they TART! Imagine mouth-puckering tart when eaten out of hand. According to Wikipedia, Iran is the top producer of zereshk in the world. Next time I visit a Persian restaurant, you can be sure that I’ll be ordering the zereshk polo (a rice dish where the chicken has been cooked in barberry juice) to taste these berries in a different form!

Anyway, back to the story…

The step-by-step instructions and explanation of the chocolate tempering process in “layman’s terms” from this Serious Eats article by J. Kenji López-Alt, led us to believe that tempering with a sous vide circulator would be relatively easy and painless…ooh, famous last words!

A couple of weeks ago, we had some time on the weekend and tested out the process following the instructions carefully. Perhaps we (and by “we” I mean “I”) were a little over-confident. We piped the melted chocolate into the mold, placed the mold in the fridge for about 30 minutes, then unmolded it only to discover that the chocolate WAS NOT TEMPERED ?After a little research online, we discovered that the temperature ranges quoted in the article did NOT match the melting/crystallization/working information for this particular Valhrona product. WAAH! At least we didn’t waste any of the inclusion ingredients and still had plenty of chocolate for further testing. I have no photographic evidence of this chocolate failure…my ego was too “wounded”!

As “Z” week loomed, one evening during the 4th of July long weekend, we decided to employ our “lessons learned” (I have a page worth of notes and ideas of what we could do differently) from the first attempt and give tempering another shot.

So, we measured out 3 ounces of feves from the Valhrona Guanaja 70% bag that was purchased from Caputo’s in Salt Lake City, UT.

Used a vacuum sealer to remove all the air from the baggie.

Waited for the water to reach 115 degrees Fahrenheit and dropped the baggie into the pot.

The chocolate melted fairly quickly.

Then we added lots of ice to the pot to bring the temperature down to about 81-82 degrees Fahrenheit. We allowed the chocolate to enjoy its “bubble bath” at this temperature for a while and massaged the baggie at regular intervals to promote crystal formation (this is a step we neglected to perform the first time around). After about 10 minutes, we raised the temperature up to about 91 degrees Fahrenheit, still massaging the baggie at regular intervals. We thoroughly wiped down the baggie to ensure that NO water droplets were clinging to the folds. Cutting a small corner from the baggie, we piped some melted chocolate onto the back of a spoon as well as a piece of parchment paper. The spoon went into the fridge for about 3 minutes and the parchment paper remained at room temperature. When we touched the shiny chocolate with a fingertip, the chocolate ended up there, indicating that our tempering was not successful. We re-sealed the baggie and repeated the process at least 3 more times, varying the temperatures a degree or two in either direction, but still NO luck!

Have I mentioned that I have no patience, but my engineer boyfriend is tenacious and enjoys problem-solving?! So, as a last ditch effort (I was ready to quit at this point), he decided to use the “seeding method” (meaning that we took some small pieces of well-tempered chocolate and added it to the melted chocolate). Minutes’ worth of massaging and checking the temperature with an infra-red thermometer, we decided to test it one last time with the spoon and parchment paper sampling method. These were the slowest three minutes of my life…but in the end, SUCCESS!! We had tempered chocolate!

Now to pipe it into the waiting mold and add the zereshk. I have a new respect for those chocolate makers and chocolatiers who make inclusion bars look so photogenic. I tried my best, but still ended up with clumps in certain places 🙁

The mold was placed carefully onto a level shelf in the refrigerator and again we waited; this time for 10 minutes! An eternity, I tell you! TA DA…shiny chocolate with some ghosting and a few cosmetic blemishes due to imperfections in the polycarbonate mold! But no air bubbles…yippee!

The “back” on the other hand is full of lacy squiggles around the berries. I’m a chocolate blogger, not a chocolatier, remember 😉 Or maybe, that gives the bar “character”…yeah, I think I’ll stick with that theory!

We’re calling this bar Zereshk’ed Development (sorry, the “Arrested Development” play on words sounded better in my head!)

Since we had a second bag of chocolate (my BF meant to buy a different type and ended up getting the same Valhrona, though I suspect it comes from a different batch), we decided to make another bar. I’d like to say that we were vastly more successful now that we had some experience under our belts, but really the only way we were able to get tempered chocolate was by using the seeding method…AGAIN!

We are calling this bar “Zereshk Make a Deal” (since I wasn’t completely sold on the idea of adding salt as an inclusion & settled on hickory wood smoked sea salt as an acceptable option). After tasting our creation, I think the smoky flavor notes even out the harsh tartness of the berries.

For whatever reason, this one exhibited much more “ghosting” after unmolding the bar. We probably could have left it in the fridge for a little longer. Did I mention that I’m impatient?!

And though it’s hard to tell from the photo, we channeled our inner Zorro and piped the chocolate into the mold with various stylized Zs to see how it would turn out under the inclusions.

Now for the tasting notes for the “Zereshk Make a Deal” bar. There was a super sharp snap while segmenting tasting morsels. Personally, I think that the bar was a little too thick.

During the creamy, slow/even melt, there were bursts of smoky salt punctuated by chewy berries. Maybe it’s just me; but, the chocolate itself didn’t have any distinguishing flavor notes. I much preferred to “chomp” the chocolate so that the salt and berries mingled together to bring out salty, sweet, tangy and almost juicy sensations.

The “Zereshk’ed Development” bar was a bit plain in comparison. This one also had a sharp snap, but I noticed that more tiny flecks of chocolate went flying while segmenting this bar. This base chocolate had a nutty and caramel-like taste. Biting into the zereshk berries during the slow, even melt reminded me of freshly squeezed lemon juice. Of the two bars, I think I prefer the salty one.

Overall, this was an exciting way to end this round of the alphabet. From here on, I’ll leave chocolate making to the professionals! I’ll be taking a short break during the summer months (it’s HOT HOT HOT here in Southern California…predicted to be 100-101 degrees this weekend). Don’t worry, I’ll still post about chocolates here & on my Instagram feed in the meantime, but just not in alphabetical order.

Current plan for “Round 3” is ORIGINS (countries, estates, farms, etc.) Think Algeria to Zimbabwe. Please leave a comment or send me an email with any suggestions!

HAPPY WORLD CHOCOLATE DAY, hope it’s a delicious one!

Z is for Za’atar

It’s hard to believe that I’ve already reached the letter “Z”! In some ways, it seems like these last 26 weeks went by in the blink of an eye and in other ways it seems like an eternity since I posted “A is for Amaranth.” But wait, this post isn’t the end of the alphabet…I still have one more surprise “trick up my sleeve,” so stay tuned for that bar’s reveal soon!

At the end of last year, as I was putting together a list of inclusion ingredients that I wanted to feature for each letter of the alphabet, za’atar was the FIRST thing that came to mind (well, I did briefly consider zebra milk, but that was just to get an eye roll ? from my friends, though if a bar like that DOES exist, please let me know ASAP!) Feeling inspired in early February, I sent an email to two chocolate-industry people I felt were the most likely to work with an unusual flavor combination such as this. Lucky for me, Hans Westerink from Violet Sky Chocolate wrote back within a few days with this response:

It is interesting that you mention za’atar, that is on my list of experimental bars to work on. I even have the sumac ready and waiting!

Pinch me, I must be dreaming! Hans sent me his ideas on the spice blend and even asked for my opinion on how best to incorporate them with the chocolate. That gesture made me feel important & part of the “creative process” – though, as the expert, he would no doubt develop an ideal “formula” without my input! As the months went by, I still reached out to fellow chocolate lovers across the country to determine if there were any other za’atar bars out there (just as a precaution), but the closest source was Tel Aviv, Israel ? In mid-June, I sent a quick email to Hans to confirm that he was still willing to make a couple of bars for me. I am so grateful that he was able to quickly create the bars and that we had the time to wait until there was a short break in the Southern California heatwave to ship them about a week later. These bars exceeded my expectations! Hans is truly a master when it comes to layering flavors such that the photogenic #chocolatetopography tastes as good as it looks!

In case you’re not familiar, za’atar is a spice mixture that typically includes: sesame seeds, dried herbs, sumac and some salt. If you’ve ever eaten a Lebanese flatbread (manakish) or Armenian lahmajoun, chances are you’ve tasted this uniquely Middle Eastern flavor!

Since this was an experiment, Violet Sky didn’t make an outer label, but still wrapped the bar in their distinctive collection of shiny metallic foil. Hans, how did you know that purple is one of my favorite colors?! 🙂

Just unwrapping the bar released an aroma that transported me back to a Middle Eastern feast with olive oil dripping from my fingers as I took bite after bite of chewy, soft, still-warm dough crusted with spices. ?

Just look at the generous amount of dried thyme, toasted white sesame seeds, reddish-brown sumac and fat jewel-like salt crystals that seem to all but hide the 77% Belize dark chocolate!

I took dozens of close-up shots since I was just mesmerized by how photogenic the bar looked from every angle!

The inclusions remained mostly well-adhered to the chocolate while I “posed” the bar for photos or flipped it over to see the simple 28-rectangle “front” of the bar.

When ingredients did fall off during the photo shoot, it allowed me to taste them in isolation from each other. I really liked the nutty crunch from the sesame seeds, the earthy/woody notes from the thyme and how quickly the salt would melt on my tongue.

It was easy to segment the bar into tasting pieces.

With the inclusion side down on my tongue, all the ingredients seemed to mingle like a kaleidoscope image. Before reaching the chocolate base, dislodged sesame seeds and tiny thyme leaves danced on my tongue and then there was a citrusy “zing” when encountering a scattering of sumac. These pleasant flavors lingered on the roof of my mouth and I could then continue to munch contemplatively on the crunchy sesame seeds.

Originally, I thought that putting a morsel with the non-inclusion side down on my tongue would be the equivalent of “delayed gratification;” but, instead, the thyme became the focus, especially since the fresh herb had been infused into the base chocolate. By melting the chocolate first on my tongue, I could concentrate on the creamy, smooth, slow even melt punctuated by the vibrantly citrusy sumac which reminded me of freshly squeezed lemon juice.

As much as I like to “chomp” chocolate, I don’t recommend that method for this bar. Munch, munch and then the piece is gone without having enough time to notice the distinct flavor layering. Though, maybe it’s cumulative?! After my palate was acclimated to the flavors, chomping on two rectangles simultaneously still resulted in the same intensely sunny combination of flavors.

While Violet Sky has a website http://www.violetskychocolate.com/, I recommend instead that you check out their Instagram feed for all the seasonal flavors they have…seemingly never the same thing twice!

Don’t forget that I have one final “Z” post planned for later this week! You won’t want to miss that!