Nanny's Chocolate Fudge Brownie Cake is a keeper recipe! Easy to make and perfect for chocolate lovers. This is also freezer-friendly if you wanted to make it into portions or make it ahead for a party!

Nanny's Chocolate Fudge Brownie Cake is a keeper recipe! Easy to make and perfect for chocolate lover's.This is also freezer friendly if you wanted to make into portions or make ahead for a party!

Nanny's Chocolate Fudge Brownie Cake! Oh boy!

This is one of Nanny Pat's treasured 'keeper' recipes and here's what Nanny has to say about her recipe;

"This cake will take care of anyone's chocolate craving. The cake is dense but not heavy, and not overly sweet. I have marked it "Keeper".

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These photos are ones I made for a Birthday special cake (my favorite Birthday Cake.....would make it in a tube pan, and frost with homemade white Buttercream Frosting). But birthday or not, it is perfect as is....XOXO Nanny."

Nanny's Chocolate Fudge Brownie Cake is certainly very popular, with over 1 million shares across social media, you can rest assured, this cake will be a hit when you serve it up.

It's perfect for parties, potlucks, Christmas and Thanksgiving time, Easter.. in fact, any time!

NOTES

We have had a few comments from our readers who have said some of the batter spilled over in the oven. Please please make sure you DO NOT NO NO NO use the ingredients listed on the box mixes, just the ingredients listed below.

Then you should be absolutely fine with no chocolate fudge volcanic eruptions happening in your oven!

Some of our readers have made this just on its own, some have added the frosting and others have made up their own frosting recipe. Whichever way you decide to make this, please enjoy!

And if you're baking for just one or two people, why not cut the cake into slices and wrap individually and freeze. At least you'll have a nice little supply of nanny's cake to hand when you get that craving!

In the photo below, Nanny's sliced some of her chocolate fudge brownie cake and put in boxes to take for friends. Of course, they all loved it!

Nanny's chocolate fudge brownie cake prepared for gifts

Last week I made nanny's chocolate fudge brownie cake but added an Easter touch to it. I was going to a school reunion and since it's coming up to Easter I thought what better than to bring a cake along for my old school friends to enjoy!

The photo below just gives you an idea of how you can decorate it for any occasion, Easter included!

Note: you do need to make sure the little chocolate eggs have set into the frosting before transferring to a plate/container otherwise they will roll off if the frosting is still wet!

Nanny's Chocolate Fudge Brownie Cake Easter Version

Here's Nanny's chocolate fudge cake made by one of our readers, made this for her son's 14th birthday, like a UFO Spaceship. It looks great!

Nanny's Chocolate Fudge Brownie Cake, 14th birthday

Ingredients

1 box chocolate cake mix (I used Betty Crocker's Choc. Fudge 15.25 oz.)
1 box fudge brownie mix (I used Duncan Hines Decadent Brownies 17.6 oz.)
4 eggs
1 ¼ cups water
1 cup oil
1 can Pillsbury chocolate fudge cake icing

Nanny Pat's 70th Birthday
Nanny Pat's 70th Birthday

Instructions

1. Preheat oven to 350 F. Grease and lightly flour a 10-inch bundt pan ( I use Baker's Joy spray).

NOTE

Do NOT use the ingredients on the brownie mix and cake mix, just what is listed above.

Nanny's Chocolate Fudge Brownie Cake is a keeper recipe! Easy to make and perfect for chocolate lover's.

2. In a bowl add the cake mix, brownie mix, oil eggs, and water.

Pour into bundt pan and bake 50-55 minutes or until a toothpick comes out clean.

***NOTE: Pour enough cake batter to fill the pan ⅔rds the way up. If you have any batter left over, just pop it in some cupcake liners! 

The photo below is when I baked Nanny's chocolate fudge brownie cake, I didn't use a toothpick but a cake skewer. So cute!

How do you know when a pound cake is done?, showing how to test cake
Nanny's Chocolate Fudge Brownie Cake is a keeper recipe! Easy to make and perfect for chocolate lover's.

3. Let cake cool completely after waiting 10 min. out of the oven onto a cooling rack and then transfer to a serving plate.

Nanny's Chocolate Fudge Brownie Cake is a keeper recipe! Easy to make and perfect for chocolate lover's.

4. In a small bowl, add ½ tub of ready to use cake icing, and melt in the microwave 30-45 seconds until it is able to be drizzled over cake.

Below is a photo of a slice of Nanny's cake when I baked it. It is very rich so you only need a thin slice! 

Nanny's Chocolate Fudge Brownie Cake is a keeper recipe! Easy to make and perfect for chocolate lover's.

We'd love to hear from you and what you thought of our post. Did you make any changes or add some other goodies? Let us know in the comments below. Thanks for reading and happy cooking!

Here are a couple more lovely classic Birthday Cake recipes we can recommend, and so popular too!

Birthday Cake by Liv For Cake

and Best Yellow Birthday Cake Recipe with a Mocha Frosting by Serena Bakes Simply From Scratch. Be sure to check those 2 out!

Have you tried Nanny's Best Chocolate Brownie Muffins yet? They're really good!

Nanny's Best Chocolate Brownie Muffins are simply yummy! It's an easy recipe and perfect for chocolate lovers!

Recipe Card

Nanny's Chocolate Fudge Brownie Cake is a keeper recipe! Easy to make and perfect for chocolate lover's.This is also freezer friendly if you wanted to make into portions or make ahead for a party!

Nanny’s Chocolate Fudge Brownie Cake

Yield: 8
Prep Time: 10 minutes
Cook Time: 55 minutes
Total Time: 1 hour 5 minutes

Nanny's Chocolate Fudge Brownie Cake is a keeper recipe! Easy to make and perfect for chocolate lover's.This is also freezer friendly if you wanted to make into portions or make ahead for a party!

Ingredients

  • 1 box chocolate cake mix, I used Betty Crocker's Choc. Fudge 15.25 .
  • 1 box fudge brownie mix, I used Duncan Hines Decadent Brownies 17.6 .
  • 4 eggs
  • 1 ¼ cups water
  • 1 cup oil
  • 1 can Pillsbury chocolate fudge cake icing

Instructions

  1. Preheat oven to 350 F. Grease and lightly flour a 10 inch bundt pan ( I use Baker's Joy spray).
  2. ***NOTE: Do NOT use the ingredients on the brownie mix and cake mix, just what is listed above.
  3. In a bowl add the cake mix, brownie mix, oil eggs, and water. Pour into bundt pan and bake 50-55 minutes or until a toothpick comes out clean. ***NOTE: Pour enough cake batter to fill the pan ⅔rds the way up. If you have any batter left over, just pop it in some cupcake liners! 
  4. Let cake cool completely after waiting 10 min. out of the oven onto a cooling rack and then transfer to serving plate.
  5. In a small bowl, add ½ tub of ready to use cake icing, and melt in the microwave 30-45 seconds until it is able to be drizzled over cake.

Notes

***NOTE: Pour enough cake batter to fill the pan ⅔rds the way up. If you have any batter left over, just pop it in some cupcake liners! 

Nutrition Information:
Yield: 8 Serving Size: 1
Amount Per Serving: Calories: 437Total Fat: 38gSaturated Fat: 5gTrans Fat: 0gUnsaturated Fat: 31gCholesterol: 105mgSodium: 165mgCarbohydrates: 21gFiber: 0gSugar: 11gProtein: 5g

Did you make this recipe?

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363 thoughts shared

  1. 5 stars
    Have been making the Chocolate, Fudge, Brownie Cake, for quite some time now,
    But I use a chocolate Ganache, for the icing..
    My family, and customers, seem to like this icing….
    And if you have leftover icing, you can get a spoonful,at a time, when. You are having
    A Chocolate attach…

  2. 3 stars
    Made this cake for Easter. I didn’t have any problem with overflowing but it was dry. It was okay but not sure I’ll make it again.

  3. 5 stars
    I have used this recipe several times and it is great! I use milk instead if water and I add a table of instant coffee to deepen the chocolate flavor. The milk removes any traces of it being a box cake! I do make my own ganace instead of using store bought frosting. I was a baker for many years. Takes a lot to impress me but this one gets my approval! Thanks!

  4. 5 stars
    This is now my new favorite chocolate cake. It was so moist and probably important to follow the recipe to get that. I couldn’t find that brownie mix but it was great with dark chocolate brownie mix! I used the frosting recipe below with butter, milk vanilla and powdered sugar and it was divine! I’ve made 3 now for different occasions ❤️ Thank you!

    1. Hi Stephanie, yes of course. Just be aware the cook time will be much less, around 15-19 minutes for regular size cupcakes. Enjoy!

  5. Made this delicious cake today in my bundt pan and it was a hit! I never use canned frosting. So I just used my easy fudge frosting. Bring 1 stick of butter, 3 tbsp cocoa and 3 tbsp milk to boil in a saucepan, remove from heat. Add 1 tsp vanilla and app. 1 lb confectioners sugar beating with mixer to desired consistency and pour over cake. Yummy!

  6. LOVE this cake! I did alter the recipe a bit though. Instead of 1 and a quarter cups of water… I used 3 quarter cup of buttermilk and a half a cup of Kahlua

  7. I made this cake for my husband and daughters. They loved it! I served it with vanilla ice cream. I did add mini nestle morsels to the batter. I definitely will be making this again.

  8. This is my absolute new favorite chocolate “cake” of all time!!! This will be my new go-to for any type of gathering. I CAN’T STOP EATING IT! I did end up baking it for 47 minutes and although mine did not overflow like others it did come all the way up to the top of the bundt pan. I used ganache as my frosting and highly recommended to chocolate lovers. :) Thank you so much for sharing this recipe on Pinterest!

  9. Made this cake this afternoon and was disappointed in it…followed instructions and it was dry tasting…I have had better chocolate cakes than this one…will not make again…I love chocolate but this was just not a good cake for me

    1. Baking is a science. Keep in mind that your oven may be off, you over mixed, left something out, you over baked, your pan color(light,dark) etc

  10. I made this for my sister-in-law. It turned out AWESOME!! I will never use another chocolate cake recipe again!! I wish I could post a picture. It looked awesome! Thanks again.