Chocolate Pecan Mousse

I’ve fallen in love with a product. Here it is. I buy it at Whole Foods in Tulsa, Oklahoma, and just now when I looked up their website, I realized that the company is in Oklahoma! We have a lot of pecans here. (As of 2020, I have not been able to find this product.)

It’s toasted pecan butter.


Yes, I know. I finally have a Vitamix and I could so easily make this myself. It’s pecan butter, just like a peanut butter, but made from toasted pecans, and sweetened a little.

But instead of just spreading it on apples and overindulging, because it’s that good, (there’s a chunky version that is heavenly) I decided to use this stuff in a dessert, so I could really enjoy it.

I was having friends over for a pre-Thanksgiving dinner, and I had a disaster of sorts with the pumpkin roulade I’d planned on serving. Let’s face it – things don’t always work out in the kitchen.

So that morning I ran to the grocery store to get some last-minute produce, and bought chocolate to make a, wait for it… chocolate pecan mousse!

I had a good 7 hours of chill time in the refrigerator before I served dessert, so I was pretty sure this would fit the bill. A bit of chocolate and pecan indulgence, but not too much. Topped with whipped cream and candied pecans. Oh, and layered with a creamy pecan butter!

So I set to work but then got a phone call from my daughter. I hadn’t even gotten the chocolate melted yet, but I don’t get to talk to my busy daughter that often. Oh, and I should point out that phones don’t work in my kitchen, which is why I just had to run in, turn off the heat, and run out. But after about 30 minutes I told her that I really needed to go.

Then, I got a call from a friend, and we gossiped chatted for quite a while. I have to say that I was getting a little nervous, because I usually make chocolate mousse the day before I plan on serving it!

Let me just say that I made it, chilled it, served it, and it was fabulous. Here’s my recipe if you want to try it, too! (And it worked with only 5 hours of chill time!)


Chocolate Pecan Mousse

8 eggs
12 ounces good, semi-sweet chocolate
1/2 cup white sugar
8 tablespoons butter
1/2 teaspoon espresso powder
2 tablespoons cognac
1 – 10 ounce jar pecan butter, divided
Cream, about 1/2 cup
Whole pecans
Sugar, about 1/4 cup
Whipping cream, slightly sweetened

Firstly, separate the eggs. Place the yolks in a small bowl, and the whites in a larger bowl.


Place the chocolate, butter, sugar, espresso powder and cognac in a pot that is over a pan filled halfway with water over medium heat. This is also called a “double boiler” system.


This is tempering, or melting the chocolate. Often chocolate is tempered by itself, and one drop of water or anything can seize up the chocolate and you have to start over. However, if there’s a significant amount of other ingredients, like the butter, in the pot, it will work perfectly.

Pour the oil from the pecan oil into a small bowl and save it. I actually used it on the roasted Brussels sprouts I made that evening, plus a little bit of pomegranate molasses. They didn’t taste pecan-y, but they were mighty good. Save the oil. Oh, and I tasted it because I didn’t want a sweet oil on the Brussels sprouts, but the oil itself that had separated from the pecan butter wasn’t sweet at all.

Now, back to the recipe. Add about half of the jar – a little over 1/2 cup – of the pecan butter to the chocolate-butter mixture. Gradually, using a spatula, stir the ingredients together until the chocolate and butter are completely melted. Remove the pot from over the hot water and let it cool for about 10 minutes.

Meanwhile, place the remaining amount of pecan butter into a mini blender.


Add cream and blend until it’s almost pourable, and set aside.


Using an electric mixer on medium speed, begin adding one egg yolk at a time to the chocolate mixture, and beat it in well.


The chocolate mixture starts out like this.


And after all of the eggs are beaten in, it becomes thicker, very shiny and smooth.


Because of the inclusion of the pecan butter, the chocolate-pecan mixture felt very differently than the traditional chocolate mixture does without pecan butter in it. I could tell it was much stiffer and would be more challenging to work with. But I kept going. Chin up.

Using clean beaters, beat the egg whites until they are stiff. Then, begin folding in the chocolate into the egg whites.


Be patient, because it will, eventually work.


I decided to quit folding and folding and just deal with some chocolate streaks within the egg white mixture – I didn’t want to deflate the mousse. My friends don’t care.

First place some of the creamy pecan butter in the bottom of parfait glasses.


Then top that with the mousse.


Refrigerate the parfait glasses immediately. If they would have been refrigerated overnight, I would have covered them with plastic wrap; I’ve always read that chocolate can pick up flavors from the refrigerator.

To make the candied pecans, place some pecans in a skillet over medium heat. Sprinkle with white sugar.


Eventually the sugar will melt. Don’t do what I did and completely forget that I’d just done this. I was playing on my ipad in another room when I started smelling burning pecans. The whole kitchen was full of smoke. Fortunately the smoke alarm didn’t go off, but it took about a half an hour to get the smoke out, clean the skillet, and start over.

So this is the sugar melting slightly.


Use a spatula to move the pecans around and try to get them coated with what is essentially caramel – melted and caramelized sugar. When you’re happy with the color of the melted sugar, place the candied pecans on a plate to cool.


Before serving, remove the parfait glasses from the refrigerator. You can do this up to an hour before if you like, but I like my chocolate mousse chilled. It’s your choice. Whip the cream and place a dollop on top each parfait glass.


Chop the candied pecans coarsely and sprinkle them over the whipped cream. I’m sure there’s a more sophisticated way of “plating” this dessert, but plating is not my specialty. Again, my friends don’t care about such things!


I was actually too full to have dessert that night, after all of the cheeses and other goodies I’d set out for hors d’oeuvres, so I enjoyed my mousse the next morning with an espresso. Don’t judge me. Desserts are fabulous for breakfast. As long as you can get past the heart beating extra fast for an hour or so.


verdict: This mousse is even better than chocolate mousse. And chocolate mousse is heavenly. You can taste the toasted pecan flavor in the mousse itself, but having that layer of the bottom of creamy pecan butter really added to this dessert. A pretty tasty invention if I might say so!



By Published On: December 16th, 201320 Comments on Chocolate Pecan Mousse

About the Author: Chef Mimi

As a self-taught home cook, with many years in the culinary profession, I am passionate about all things food-related. Especially eating!


  1. the drunken cyclist December 16, 2013 at 8:21 AM - Reply

    That looks and sounds so decadently good!

  2. sallybr December 16, 2013 at 9:41 AM - Reply

    Absolutely amazing…. what a great product, this toasted pecan spread, and you really outdid yourself with this concoction… beautiful!

    • chef mimi December 16, 2013 at 11:58 AM - Reply

      The stuff is pretty amazing by itself, but the mousse definitely took it to a higher level!

  3. Tracy Angilan Shimanek December 16, 2013 at 2:45 PM - Reply

    how delightful! love this post. cannot wait to find okie pecan butter!

    • chef mimi December 16, 2013 at 3:37 PM - Reply

      Whole Foods! If you want to eat it as is, get the chunky. It’s amazing!!!

  4. tableofcolors December 16, 2013 at 3:17 PM - Reply

    Oh my goodness, I looked at your title and did a double-take…it all looks so delicious!

    • chef mimi December 16, 2013 at 3:37 PM - Reply

      I was so excited when I chose pecan and chocolate together. It really works! And thank you!

  5. anotherfoodieblogger December 16, 2013 at 5:15 PM - Reply

    I am not a huge chocolate eater, but when I saw Mousse and Pecan in the same title I was sold!

    • chef mimi December 16, 2013 at 7:47 PM - Reply

      Hee hee hee! It was a fabulous combo!

  6. Cate @ Chez CateyLou December 16, 2013 at 7:32 PM - Reply

    Toasted pecan butter?! I need to find this – that sounds delicious! Your mousse looks gorgeous and so perfect!

  7. trixfred30 December 17, 2013 at 2:03 AM - Reply

    Delicious – and I love those pecans – I did that and they tasted great

  8. Tina @ Tina's Chic Corner December 17, 2013 at 9:29 AM - Reply

    Love your mousse cups! Such a pretty presentation. :)

    • chef mimi December 17, 2013 at 11:02 AM - Reply

      Thank you! Flea market find many years ago!

  9. Sibella at December 17, 2013 at 12:45 PM - Reply

    Sounds and looks delicious!

  10. Butter, Basil and Breadcrumbs December 18, 2013 at 2:16 PM - Reply

    Do you know that I’ve never made mousse, Mimi? I think though, that I need to make this mousse. It looks fabulous. :-)

    • chef mimi December 18, 2013 at 2:48 PM - Reply

      Mousse is so easy, and it turns out so decadently good. I think you should make a traditional chocolate mousse first, not that you asked!

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