Molly MacRae: I’m
so pleased Penny Warner said yes to being my guest today! I met Penny more than
a decade ago and was starstruck because I’d read all her Conor Westphal
Mysteries and loved them. She’s a prolific and versatile writer, too, so I’ve
had a lot more mysteries to love since then, including mysteries for
middle-grade kids. Welcome to the kitchen, Penny!
I decided to let my husband follow the recipe for Aunt Hazel’s Salted Caramel Pecan Brownies and they came out perfectly (see the smile on his face for proof).
He tweaked the recipe a bit—he’s quite the chef—and
gave it just a hint of espresso. I added the ghosts. Hope you like the brownies
as much as we did. Can you taste the espresso?
Here’s Aunt Hazel’s Top Secret Recipe (of course, all her
recipes are top secret, and many of the ingredients come from her gardens).
Salted Caramel Pecan Brownies
Ingredients
4 oz butter
6 oz unsweetened baking chocolate
1 teaspoon instant espresso powder or 1/2 teaspoon find
grind coffee
3/4 cup all-purpose flour
1 cup granulated sugar
3 eggs
1 cup pecans, chopped (more if you dare)
1/2 cup semi-sweet mini chocolate morsels
3/4 to 1 cup salted caramel sauce
Instructions
Preheat oven to 350 degrees F. Line an 8 x 8 baking pan
with parchment paper.
In a large mixing bowl, microwave chocolate and butter
until melted. Stir until well blended.
In a separate bowl, add sugar and eggs. Whisk until sugar
is dissolved and the mix is light in color.
Incorporate the egg mixture into the chocolate mixture.
Slowly add the flour into the chocolate and egg mixture. Whisk
until well blended.
Add the mini chocolate morsels and stir. (At this point,
Hazel might add some of the special “herbs” from her secret garden.)
Pour brownie batter into prepared baking pan. Evenly spread
the pecans over the mixture and press them into it.
Bake 25 to 30 minutes, or until firm to the touch and a
toothpick inserted comes out clean.
Using the parchment, remove the brownies to a rack.
Drizzle salted caramel sauce over warm brownies. Cool completely,
cut into 2” squares, and enjoy.
Readers, what secret ingredient do you put in your brownies to make them special?

Penny Warner’s latest adult mystery, Murder at Blackwood Inn, debuted on September 23, 2025 from Crooked Lane Books.
She’s the author of the three-time award-winning middle-grade mystery series, The Code Busters Club, featuring four diverse kids who solve mysteries by cracking codes.
She’s also the author of the award-nominated The Official Nancy Drew Handbook, as well as three other adult mystery series.
the Party-Planner Mysteries, starting with How to Host a Killer Party,
My special ingredient I put in my Brownies is fairly simple I put Walnuts in my Brownies as my special ingredient they make them crunchy and Walnuts are good for you too.
ReplyDeleteGreat Halloween 🦇 recipe love the looks of books too
HOPE I WIN
don.stewart@zoominternet.net
Can't go wrong with almost any kind of nuts!
DeleteThese sound delish, Penny - welcome to the blog!
ReplyDeleteHi Edith! Been awhile. What a great blog!
DeleteI usually put peanut butter in my brownies as the special ingredient. Thanks for the giveaway! deborahdumm@yahoo.com
ReplyDeleteI think I've eaten too many brownies. I keep forgetting to use my name instead of anonymous. Oh well, part of the mystique, right? BTW Peanut butter sounds like the perfect addition!
DeleteThank you so much for the Salted Caramel Pecan Brownies recipe. Sounds heavenly! The little ghosts are too cute!
ReplyDeleteAt different times I have added peppermint extract or small bits of peppermint patties candy, white chocolate chips, a dash of cayenne pepper, and a cream cheese mixture (I love anything cream cheese). Brownies are so versatile that you can change them up greatly with just a little add in.
Thank you for the wonderful chance to win a copy of MURDER AT BLACKWOOD INN and one of the delightful pens. Whoever is selected is most definitely in for a fabulous treat. It would make a great birthday present to me (I’ll be 72 on the 22nd). 😊
2clowns at arkansas dot net
Hi Kay, Peppermint is a great idea, especially around the holidays! Happy Birthday!
DeletePenny, the recipe looks delicious exactly as written! I will make this with my grandson:)
ReplyDeleteHi Lucy-Roberta! Maybe some sprinkles on top for your grandson?
DeleteWe add peanut butter and nuts. Espresso sounds like a great addition! Thanks for the chance to enter. Khpinelake (at) gmail (dot) com
ReplyDeleteHi Katherine - Do you add peanuts with the peanut butter?
DeleteI add extra chocolate chips as a stir in addition to my brownies.
ReplyDeleteNancy
allibrary (at) aol (dot) com
Hi Nancy, Yes! Extra choc chips are mandatory!
DeleteWelcome to Mystery Lovers' Kitchen, Penny! The ghost brownie toppers are adorable and, like you, adding mini chocolate chips to brownies is a must for me.
ReplyDeleteHi Kim, Full disclosure - I cheated on the ghost toppers....got them at Target...
DeleteGotta be chocolate chips and just alittle bit of peanut butter! ♥♥
ReplyDeleteMain3 (at) att (dot) net
Congratulations on the new book! It sounds so good and I Iove the cover. All these ideas sound so good. I'm going to have to try them. I'm not very creative about thinking of things to add and usually just follow the recipe. ckmbeg (at) gmail (dot) com
ReplyDeleteHi Carol. With brownies, I think you can use your imagination--minni marshmallows, coconut, even a can of cherry pie filling!
DeleteI put chocolate chips in my brownies, these sound good!
ReplyDeleteAnne at annelovell12@yahoo.com
I don't bake very often but I may have to try to make brownies using the secret recipe! Would love to win this book. Shirleyj.landes (at) gmail (at) com.
ReplyDeleteI put a little cinnamon and cayenne in my brownies. They have a nice little kick, like Mexican hot chocolate. 3labsmom(at)gmail(dot)com
ReplyDeleteHi Brenda! Yikes! They sound almost like churro brownies!
DeletePenny, thanks for joining us today. I love pecans, salted caramel, and brownies. I can't wait to try this.
ReplyDeleteMy mouth is watering just reading that recipe! I am going to be fixing those soon! Anything caramel has my attention!
ReplyDeleteHi Marsha. Caramel (and chocolate) are my downfall...
DeleteThese look great and the ghosts are so cute! I don't put in anything unusual, just chocolate chips, caramel, or walnuts (my grandparents had walnut trees so we always had nuts in everything growing up). Have also layered peppermint patties in the middle.
ReplyDeletekozo8989(at)hotmail(dot)com
Hi Alicia, Sounds like you've got it covered! Love the peppermint patties idea!
DeleteThe recipe sounds delicious as is. The book sounds good too.
ReplyDeletergp1950@yahoo.com
I usually make plain brownies but have been known to put toffee chips in them. Thank you for the recipe and the great giveaway! aut1063(at)gmail(dot)com
ReplyDeleteHi Autumn! I just learned about toffee chips. Will have to try them!
DeleteThese sound delicious! Love anything caramel. As for secret ingredients, well it just depends on who I'm making them for. I've used mint chips, mayan cocoa (with a bit of chili added) and cinnamon, dark chocolate chips, toffee chips, caramels or caramel ice cream topping, peanut butter and pb chips. That's one of the things I love most about brownies. They are so incredibly versatile!
ReplyDeleteCongrats on the new book! makennedyinaz@hotmail.com
Marcia, Sounds like you've tried everything! Next on my list: Toffee chips!
DeleteThese sound delicious. A cat pen would delight me to no end. Thanks for the opportunity. mickee (at) rogers (dot) com
ReplyDeleteHi Debra, Which cat do you prefer? The orange Tabby or the Halloween Black Cat?
DeleteChocolate chips and walnuts.
ReplyDeleteMissanneperry at Gmail.com
DeleteEchoing everyone else, Penny. These brownies sound fabulous! Or should I say fa-BOO-lous? Thanks for stopping by the kitchen and sharing your recipe today.
ReplyDeleteHi Molly! Thanks for having me. Can't wait to read your latest BOOOOK....
DeleteThose brownies look dangerously good! And I love the hint of espresso! Like Lucy, I’m going to try this recipe with my grandsons. Congratulations on the new book, Penny, and thanks for the Halloween inspiration!
ReplyDeleteHey, Ang. Easy on the espresso with your grandsons or they'll be walking the halls all night...
DeleteWelcome, Penny! That recipe looks terrific -- love the ghostly decorations and the look on your husband's face!
ReplyDeleteHi Leslie, I hope that isn't a look of horror on his face...
DeleteHi Leslie, I hope that isn't a look of horror on his face....
DeleteYour recipe sounds fabulous. I like the pecans in the recipe and also the salted caramel. I wouldn't add anything to the recipe, I think it's fine just the way it is. Looking forward to reading "Murder At Blackwood Inn", it's been on my TBR list since seeing it on the list of upcoming new releases.
ReplyDeletediannekc8(at)gmail(dot)com
Thanks, Dianne. I tried to pack as much as I could into them!
DeleteYour recipe is delectable. Brownies are my favorite treat. I would enjoy these greatly. When I make brownies I don't add anything. Just love. saublleb(at)gmail(dot)com
ReplyDeleteI hope my husband put some love in them....I'll have to check with him. ;)
DeleteI used to make brownies for my brother when he came home from college. Neither one of us liked nuts but we both liked raisins which is what I put in the brownies. They obviously weren’t secret.
ReplyDeleteThey provide flavor and moistness to brownies and other baked goods.
Raisins! Interesting. Will have to try them!
DeleteYum to those brownies! I always add pecans and maybe a little extra vanilla. patdupuy@yahoo.com I enjoyed the Penny Pike series!
ReplyDeleteThanks for the kind words, Pat. That was a fun serires to write. Hmmm, exra vanilla sounds good. Will try it!
DeleteI've read two of your other series and am looking forward to reading this one. Thanks for the chance.
ReplyDeleteHi Sally. Thanks for reading. Fingers crossed for you.
DeleteYum! Thanks for sharing. I like to add chopped Oreos to mine sometimes to make Oreo brownies. cherierj(at)yahoo(dot)com
ReplyDeleteThank you for the recipe and the chance to win. Murder at Blackwood Inn sounds good! My favorite secret ingredients are cinnamon and/or
ReplyDeletedried ancho or quajillo peppers for a bit of smoky heat.
madamhawk at gmail dot com
Don't usually add any special ingredients to the brownies but then again my husband usually makes them. Thank you for this chance at your giveaway. pgenest57 at aol dot com
ReplyDelete