Stella's Chocolate Truffle Rolled In Dehydrated Peanut Butter [Photo Recipe]
Description
Ingredients
| 14 | oz | Chocolate (Unsweetened) |
| 9 | oz | Cream (Heavy Whipping) |
| 10 | oz | Butter (As Usual, Unsalted) |
| 10 | oz | Glucose |
| 8 | oz | Tapioca Maltodextrin |
| 4 | oz | Peanut Butter (Creamy) |
Instructions
Before we get started, I know that you're looking at the yield of "200 truffles" and wanting to cut this recipe down to size. But this truffle base is so versatile, I guarantee that you'll be kicking yourself for not making the whole recipe. Not only is this stuff great as a truffle base, but you can spread it on toast at room temperature, add it to your waffles or pancakes, or even stir it into your morning coffee to make a great mocha on the fly. You might even catch yourself eating spoonfuls, as is, as a midnight snack; but don't worry, it'll be our secret.
To make the chocolate truffle base, combine butter, cream, and glucose in an appropriately-sized sauce pan. Use a rubber spatula to scrape all the glucose from the measuring container, and then use a metal whisk to scrape the rubber spatula. You'll later use this whisk to stir your mixture, insuring the glucose is accurately incorporated into the chocolate truffle recipe.
Glucose is a common ingredient in the pastry kitchen, used to increase sweetness and also added to sorbets, ice creams, and syrups because it inhibits crystallization in contrast to raw sugar. It also adds elasticity, which is a key component to a chocolate truffle's texture and mouth feel.
Place your pot over a high flame, using the whisk from above to occasionally stir contents. Bring to a boil, turn off heat, and whisk in unsweetened chocolate until thoroughly incorporated.
Once the chocolate is completely incorporated, pour into a storage container, like the metal service pan shown below. Place a sheet of plastic wrap directly on the surface of the truffle base and then cover the entire container with plastic wrap. Chill in refrigerator overnight, or until the truffle base has solidified (this will depend on the dimensions of your storage container and batch size). In a pinch, you can place the truffle base in the freezer for an hour or two and then transfer to your fridge.
In the meantime, combine tapioca maltodextrin and peanut butter in a food processor and pulse until thoroughly incorporated.
Tapioca maltodextrin is a light weight bulking agent that has the ability to absorb fat, but will also quickly dissolve in the presence of moisture, like the saliva present in your mouth. This gives your palate the unique sensation of having a "de-hydrated" fat "re-hydrating" back into its original form. Generally speaking, you'll need a 2:1 ratio (by weight) of maltodextrin to fat. To be completely honest though, we never measure. As you can see below, we start by adding the maltodextrin into the food processor and then the peanut butter right on top.
After a few pulses the mixture still looks a little dry, so we'll add in more peanut butter until we get the proper consistency.
After the truffle base has set, remove plastic wrap and scrape off any fat that has risen to the top using a metal spoon.
Dip a parisian baller into hot water and then scoop a round ball out of your truffle base as shown below. Drop chocolate truffle into dehydrated peanut butter and shake gently to coat. Repeat until desired amount of truffles are created.
If you want to get fancy about it, you can buy some paper truffle sleeves as shown below, which will come stacked together, so you'll need to take the time to separate them. Remove the chocolate truffle from the dehydrated peanut butter and gently roll between the palms of your hands to create an even sphere. Place in a paper sleeve (optional) and refrigerate until you're ready to serve.
Now, I must warn you that these truffles are extremely addicting. If, for whatever reason, you feel the need to steal a chocolate truffle out of the garde manger reach-in, (that undoubtedly has been precisely counted for a busy Saturday night), at least have the common courtesy to leave a note.
Yes, I am aware that "ripped off" is spelled with two p's. I usually don't hire cooks based upon their success in national spelling bees.
Notes
Dehydrated Peanut Butter: If you don't want to go through the process of making the peanut butter powder, you can roll the finished chocolate truffle in chopped peanuts or any other dry ingredient you desire.
Glucose: The purpose of glucose in this truffle recipe is to keep the chocolate elastic and to give it a velvety, almost chewy, mouth feel. Granulated sugar has a way of absorbing moisture which will give you a more brittle texture - not to mention sugar can crystallize giving you a "grainy" mouth feel.
Resources
I purchase my glucose and tapioca maltodextrin from ChefRubber.com (non-affiliate link).


Given I am not ever going to use 5.5 kg (chefrubber site) where can anyone suggest I can get a smaller quantity? The only sources I can find (140g) are all UK sites. Anything in the US?
I did find a source for smaller quantities of the tapioca maltodextrin if anyone is interested. This company will actually send you a free sample of N-ZORBIT™ M which will be more than enough for my purposes. It can be sourced from National Starch Food Innovations: Go to Ingredient Selector and scroll down till you find N-Zorbit and click on the icon on the right to include in the basket and then fill out shipping info.
Havent been able to find glucose yet. Perhaps a health food store. According to google, dextrose is another name for glucose, so if I find dextrose I'll give it a try.
I did get my free sample of tapioca maltodextin. Came in about 2 days with no charges. Good way to try the recipe.
Wonder if there is any substitute for the glucose. Only place I could find it was on UK sites where it is more common to use in baking.
Elliot
I think I'll go with the powedered form if I cant find the syrup.
Elliot
Elliot
Yes I have, thanks Elliot. I remember that you are in MA. I think they have Jo Ann Fabrics there, and they have a Wilton section. Good luck.
I plan on making these truffles over the Holidays. If you do it sooner, please let us know how it goes.
I found it online and ordered it. $3.99 for the glucose and $6.99 for shipping, ugh! Anyway, I can amortize the total cost along with the free tapioca
I too plan on making over the holidays, but I plan on starting my holidays on Thanksgiving...or maybe sooner if I cant wait.
Good luck!
Elliot
@ Elliot, Thanks for the guide around the tapioca site. I don't know how you found that so quickly. Mine is on the way!
Shipping charges.....ouch!
Also, I know some people who have used Will Powder for some of their ingredients and they seem to like the company. I've never personally done any business with them only because I have a corporate account already set up with Chef Rubber who tends to have slightly better prices when buying in bulk. Will Powder does however sell 2oz packets of N-Zorbit which is the perfect amount if you just want to play around a little. Plus, it's only $6.25. Here's the link:
http://www.willpowder.net/tapiocaMaltodextrin.html
I received this email from National Starch today (who sent me the free sample) letting me know where I can buy smaller amounts.
Good luck!
Elliot
To order small quantities online contact:
Terra Spice Company
Walkerton, IN 46574
Judy Shertzer
574-586-2600 phone
574-514-5031 phone
574-586-2646 fax
judy@terraspice.com
http://www.terraspice.com/
Also, I was looking around and found a recipe on another site for Belgian Chocolate Truffles. It calls for "Invert Sugar" and has a recipe for making it (4c sugar, 2c water, and 1/4tsp cream of tartar/or citric acid). It sounds interesting. Have you ever tried this? If so what is your opinion of this.
this is the web site i mentioned: http://www.chefeddy.com/2009/11/belgian-chocolate-truffles/
To remedy this I filled the truffles with a little raspberry jam, rolled them, then preceded to the peanut butter mixture. Something else that I thought of was to use a sprinkle of confectionary sugar after rolling them. They are a very sophisticated version of a peanut butter cup. I love the mouth feel of the dehydrated peanut butter.
Thank you Chef Jacob for the recipe, and Elliot for the tapioca info.
Way to go. No pictures????
I plan on making them in a couple of weeks for Thanksgiving. Just a couple of questions for you?
Did you plan for the 200 piece recipe or did you cut it down?
How much water did you add to the 12 oz of glucose powder?
I'll try a higher end unsweetened chocolate and let you know how it turns out.
Elliot
I have not been able to download photos onto this site. Limey and my husband have tried to help, but it goes nowhere.
The recipe that I made was for 200. Then I made the peanut butter for 100. The rest will go into coffee, on waffles etc, as Jacob recommended.
In fact a question that I have for Jacob is how long this will remain fresh in the fridge.
Also, the glucose that I purchased was already mixed. If you have a powder, I don't imagine that you would need much water to make a gloppy mess :)
Here is an easy way to load photos:
Go to Photobucket.com and sign up - for free
Upload your photo and then copy the "direct link" that appears to the right of the screen.
Insert that link anywhere in a comment box after clicking on the "image" icon above. There you can adjust the size and position of your photo.
If you want to send me a photo by email I can show you what it would look like on this site and walk you through it.
Elliot
elliot.savitzky@gmail.com
Thanks
Elliot
Finally got a chance to make the truffles this past week. They were great. I finally found something to make that my wife likes
I started with the 100 truffle recipe and wound up making about 40 so my truffles were obviously bigger. Nothing wrong with that!
I did find that I needed to put a lot more peanut butter in with the tapioca than what was suggested as the amount called for didn't even turn the powder any shade of tan. Of course, mo' butter also pertains to mo' peanut butter.
Thanks Chef.
Elliot
Here are some photos I took throughout the process:
I had another question on chocolate. I think Nina didn't like the bakers chocolate? I was thinking about getting some from King Arthur Flower
https://www.kingarthurflour.com/shop/items/baking-chocolate-16-oz
do you think that will be sufficient for the job or is there a better type/place to order it? Thanks for the advise, looking forward to getting started.
Patrick
I thought my glucose was powder because when I shook the container I didnt feel anything moving around. When I opened it though, it was syrup, which is extremely thick. If you have a powder, my guess is that it wont take much water to turn it into a clear syrup. You will probably have to try a small amount of water at a time. Check out my picture of the glucose in the bowl above in the first photo.
I used Ghirardelli 100% cocoa unsweetened chocolate bars. Can probably find them in any supermarket. Worked out nicely.
Good luck
Elliot
Patrick, what I found intriguing about this recipe was the use of a starch that dehydrated a food, in this case PB, then rehydrates it when it hits moisture, in this case saliva. Genius! I just had to try it.
Enjoy the recipe, and remember to add a little of chocolate to your morning coffee. What a treat! Mocha java, instant vacation.
I thought they were great. I used Ghirardelli chocolate which worked out fine.
Probably going to make another batch for the holidays, but this time use the smaller end of the baller.
Elliot
PM, my left over truffles did rehydrate. There were only five or six, so I took the bullet and ate the mistakes. Though going in the kitchen sometimes