Dr Pepper peanut brittle DSC 3829

Dr Pepper peanut brittle

A friend brought up an interesting point the other day. She said, “Why do Texans refer to all soft drinks as Coke?” And while it’s true, I don’t have an answer for that. (Do you?) But what’s even more puzzling is that Coke isn’t even a Texan product—it’s from Georgia. Our local soda is >Dr Pepper, born in Waco in 1885 one year before Coca-Cola was conceived.

When Dr Pepper turned 117 years old in 2008, the town of Dublin, Texas had a weeklong celebration. If you’re not familiar with Dublin, here’s a bit of background. The bottling plant in Dublin at the time was the oldest Dr Pepper bottler in the world.

But what made it even more special is that it’s one of the few plants that still bottle Dr Pepper with cane sugar rather than high fructose corn syrup. And yes, it tastes much, much better. In certain circles, drinking a Dublin Dr Pepper is akin to sipping a magical elixir.

Like all precious things, Dublin Dr Pepper was not easy to find back when it was in production. Before they lost their charter to bottle it, however, it was legend, with demand outstripping supply. Enter bootleggers and a black market. People went to great lengths to satisfy their thirst. After the Dublin plant lost their charter, the parent company, Cadbury Schweppes, began bottling its own version of cane-sugar Dr Pepper, and it became more widely available.

Now besides drinking cane-sugar Dr Pepper, people have also been known to cook with it, too. Using soft drinks in dishes is nothing new to Southerners as recipes for Coca-Cola cake, 7Up punch. salads, and Dr Pepper barbecue sauce abound. Heck, even on the Cadbury Schweppes web site there’s a book called, naturally, Cooking With Dr Pepper and 7Up. Most of the recipes are for cakes, sauces, and marinades, but one jumped out at me: Dr Pepper peanut brittle.

Dr Pepper peanut brittle | Homesick Texan

Texans have a long tradition of putting peanuts in their Dr Pepper. This phenomena, however, is not exclusive to Texas as others in the South are known to put peanuts in their Cokes. To wit, Barbara Mandell sings in her early ’80’s hit “When Country Wasn’t Cool:”

“I remember circlin’ the drive-in
pullin’ up and turnin’ down George Jones
I remember when no one was lookin’
I was puttin’ peanuts in my Coke
I took a lot of kiddin’, ‘cause I never did fit in
now look at everybody tryin’ to be what I was then
I was country, when country wasn’t cool”

That said, Barbara Mandrell is a Texan, so while she used the word “Coke,” she could have very well been singing about putting peanuts in her Dr Pepper. No matter, placing peanuts in your Dr Pepper (or Coke) is done for two reasons. One, the peanuts make your Dr Pepper fizz. And two, it tastes good. The salt from the peanuts cuts the sweetness of the soda, plus it’s entertaining to have a bit of crunch in your mouth as you sip.

So when I saw the recipe for peanut brittle made with Dr Pepper, I had to try it. The flavor did not disappoint, as it was a pleasing combination of sweet and salty with each bite crunchy with peanuts. Instead of being glassy and sharp, like my pecan brittle, for instance, the texture is creamy—a bit like a praline.

But that just means it’s easier on your teeth. As for the Dr Pepper, like most recipes that use it what you’re really getting is the sugar, not too much of the flavor. this brittle is still a hit and the batch I shared with my colleagues was gone in five minutes.

I’ve recently found a reliable source of Mexican Coke (to the uninitiated, this is Coke made with cane sugar instead of high fructose corn syrup) in my neighborhood. I don’t know what the distribution policy is for Mexican Coke, but the Korean deli where I buy it has it hidden away in the back of the store so part of the fun is the feeling I’ve discovered a hidden treasure. But it also tastes better—cleaner and brighter—as sodas made with cane sugar do.

Dr Pepper peanut brittle | Homesick Texan

There is talk that with rising corn prices bottlers will return to using cane sugar—a welcome development. In the meantime, if I want Dr Pepper made with cane sugar, I can order it online. I’m keeping my fingers crossed, however, that an enterprising New Yorker will decide to one day bootleg cane-sugar Dr Pepper here—I know that it would do very, very well. And while we Texans may refer to all sodas as Coke, what we really want is Dr Pepper. Or at least this Texan does.

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4.50 from 2 votes

Dr Pepper peanut brittle

Servings 8
Author Adapted by Lisa Fain from Cooking With Dr Pepper and 7Up

Ingredients

  • 1 1/4 cups sugar
  • 3/4 cups butter
  • 1 1/2 teaspoons kosher salt
  • 1/2 teaspoon cayenne
  • 1/4 cup Dr Pepper
  • 2 cups roasted and salted peanuts
  • 1/2 teaspoon baking soda

Special equipment:

  • Candy thermometer

Instructions

  • Line a baking sheet with parchment paper.
  • Combine the sugar, butter, salt, cayenne, Dr Pepper, and peanuts in a pot. Insert a candy thermometer while cooking on medium heat, bring to a boil stirring often. 
  • When the temperature reaches 290° F, remove from heat and stir in the soda. Mixture will foam up and double in size.
  • Spread mixture thin on baking sheet using a silicone spatula and let it set. Once hardened, break into pieces and serve. Will keep in an airtight container for 1 week. 

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4.50 from 2 votes (2 ratings without comment)

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97 Comments

  1. I don’t drink Dr. Pepper, but this was so interesting to read! I loved all the historical references!

    And it’s good news to hear soda might contain cane sugar again … my favorite ‘coke in a bottle’ I love because it’s not as sweet (ie, not made w/ corn syrup).

  2. i think we call it coke cuz coke is from the south and we’re just dedicated to all things from our region.

    my hometown isn’t too far from dublin, but i’d never seen dublin dp at any stores there…until this past christmas. i bought two six packs and shipped them back to new york in those handy flat rate boxes from the post office (i individually Ziploc-ed each one to avoid a mess).

    because i’ve turned so many people onto this phenomenon, i spend more and more money every time i go home!

    (and your brittle now makes the purchase of a candy thermometer imminent.)

  3. Lisa Fain says:

    Yvo–It is! Enjoy!

    Anonymous–I feel for you–hopefully you can get home soon!

    LadyUnderTheOaks–I love Jones Soda. Their cream soda is the best–it’s like a bowl of liquid vanilla ice cream.

    Meg–Yep, to the uninitiated it can be confusing.

    Lisa–I know! I’m eager to make Dr Pepper-marinated fajitas. And I bet they sell it somewhere in Champaign–it is a college town after all!

    Loree–We do have Costco, but I don’t ever go because I don’t have a car. I’ll keep my eye out for Canadian Coke. Around Passover, they also sell kosher Coke, which is also made with cane sugar.

    Amy–He sounds like one of the bootleggers Robb writes about!

    Nicole– If your husband loves Dr Pepper, you should definitely order it at least once to see if he likes it.

    Lori–Glad to help! And the peanuts do work best in a bottle. I don’t mind them in a glass but it’s just wrong to put them in a can.

    Rip Ford–Good luck with the weight loss, and hopefully soon you’ll be able to enjoy a sweet treat, in moderation of course! And I can’t tell you how happy that makes me that Sugarland sell the proper kind of Dr Pepper.

    Paula–Welcome! And isn’t the cookbook a hoot?

    Lydia–Check out the cookbook–it’s a very versatile ingredient!

    Nicole–Exactly–corn syrup is just too cloying.

  4. Lisa Fain says:

    Julia–Hmmmm, that’s an interesting theory. And yes, a candy thermometer is a must!

  5. I LOVE Dublin Dr. Pepper! When I was in middle school, my Dad was working near Dublin and would always bring back cases of it. Now that the ban is lifted, I can get it any time I want!

    My local Dr. Pepper bottling plant uses cane sugar now but for some reason it doesn’t taste quite the same as the Dublin version. I’m sure its the same but it just tastes different to me!

    This Texan always calls any soft drink a coke but I always mean Dr. Pepper! hehe