Easy Microwave Peanut Butter Fudge { From Pennies on a Platter}
I absolutely love Nikki and her blog — her recipes are so fun and and approachable just like HER!!
If you’re not reading her blog, you’re missing out on recipes like THIS and THIS…and ooooh!! THIS!!
Because she is a sweetie, she is helping me with a post while I’m recuperating with a new baby…and I should mention that Nikki is pregnant too, so one day I may be repaying the favor.
Thank you so much, Nikki!!
Hello to all you beautiful readers at Confessions of a Cookbook Queen!
Okay, so maybe some of you are handsome, instead.
Either way, HI! I’m Nikki, from Pennies on a Platter. While Kristan is busy with her new bundle of joy, I’m here to fill in a for a day to keep you all entertained. At first, I thought I’d try to follow in Kristan’s awesome footsteps and tell you a hilariously sarcastic story of my life, then somehow cleverly tie it into the recipe. But, Kristan does that so perfectly well, that I knew I wouldn’t be able to match her tone.
Instead, I’m just going to share with you my favorite peanut butter fudge recipe. Why is it my favorite? Because it’s seriously addicting (which means it is SUPER delicious) and it is made with just four basic ingredients, all done up in the microwave. Read that sentence again, and believe it!
The holidays are right around the corner, so make this a few times right now to, you know, practice before you decide to give it away in your Christmas baskets. And, by “practice” I really mean EAT. Because when you make this you will want to EAT it and not give it away.
Thanks, Kristan, for having me here. Enjoy that sweet little Lucy girl, and let’s start talking marriage arrangements with my little Judah. <wink, wink>
Here’s the recipe!
Peanut Butter Fudge
Yield: 64 1-inch pieces
INGREDIENTS
- 1 cup unsalted butter, plus additional for greasing pan
- 1 cup creamy peanut butter
- 1 teaspoon pure vanilla extract
- 16 ounces confectioners’ (powdered) sugar
INSTRUCTIONS
1. Butter the bottom and sides of an 8- x 8-inch pan, then line with parchment paper. (The butter helps the paper stick to the pan.) Lightly butter the top of the parchment paper, as well. Combine the 1 cup butter and peanut butter in a large microwave safe bowl, cover with plastic wrap and microwave on full power for 2 minutes. Carefully remove from the microwave, stir, then microwave on full power for an additional 2 minutes.
2. Remove the bowl from the microwave. Carefully stir in the vanilla and confectioners’ sugar with a wooden spoon or rubber spatula until evenly combined. The mixture may become a little crumbly at first, but continue to stir until the ingredients are smooth and a nice “dough” forms.
3. Pour the mixture into the prepared pan and spread into an even layer, pushing to fill the corners. Place an additional square piece of parchment paper directly on the surface of the fudge. Refrigerate at least 2 hours. Use a large knife to cut into 1-inch cubes. Store in an airtight container at room temperature for up to 1 week.
Source: Barely adapted from Annie’s Eats, originally from Alton Brown, via The Food Network
I absolutely cannot WAIT to try this recipe…I know my family will love it.
I hope you guys love it too!!
Make sure to check out Nikki’s blog, and I’ll be checking in with the baby soon!!





Thanks for visiting my blog! I realize you could be doing more important things with your time. Like watching the news or washing socks. I hope you stay awhile. Much more fun than socks, I promise. 





Microwave?! WHAT!
[...] more sweets today? Head on over to Confessions of a Cookbook Queen where I’m guest posting my favorite peanut butter fudge recipe. While you’re there, [...]
I make this all the time and people go crazy for it. I have also made it with Biscoff, both are on my blog, and it is even better.
Thanks for having me Kristan! Pinch Lucy’s cute little cheeks for me! xoxo
This fudge is AWESOME. Four ingredients I can most definitely get behind–hallelujah!
Fudge in a microwave? Sign mah up!
I love peanut butter fudge, and in the microwave – perfect!
I’ll take pictures of Lucy over fudge any day!!! Even if the fudge is sweet.. Lucy is bound to be sweeter!
OH LAWDY, my grandma would love me forever, like, more than she already does if I made this for her. And the microwave, no less?!! DOING THIS! Muchas Gracias.
I need to try this!
love easy recipes- thanks for sharing!
I love easy recipes. This fudge looks so delicious.
This looks so easy and its naturally gluten free too. Thank you and I will check out your blog.
I think one of the best fudge flavors is peanut butter! This looks like such an easy recipe! Hope little Lucy is doing awesome….
This looks awesome. I now have some motivation to fix my microwave.
I was so excited to find this recipe; finally tried it last week.
3 notes:
1. DO NOT cover the PB/Butter mix when you put it in for the second time. At the very least, don’t use the SAME plastic wrap as you did for the first time. When I lifted the plastic wrap off the second time, the steam was so hot that I actually burnt my fingers. I spent the rest of the night running water on my fingers (until I finally turned to the internet for another home remedy– I highly recommend putting a little honey on the burn!)
2. The PB that I used had separated a little in the jar, and I think that this altered the flavor. I’d recommend using PB that’s still all mixed together so that you know the PB taste will be just right.
3. Maybe because of #2, I could actually taste the texture of the confectioner’s sugar in my finished product. I don’t know if less sugar is needed or just better peanut butter, but something was a little off to me.
Luckily, I’m happy to keep testing — and to keep eating the trial products ;)
I have to say…I pinned this a while back and me and my son just made it. It is absolutely amazing. It taste like heaven…Thank You so much for the recipe. I will be highly recommending it to others who trouble with the traditional fudge (softball stage etc.) Thank you again so much! Q? Do you think it could possibly work with chocolate?
I just made this a few minutes ago, and I LOVE it!!! It is sooooo good! And it only took me 8 minutes to make from start to finish!!!!!! =) Anything that takes less then 10 minutes to make is AMAZING! Thanks for sharing this wonderful fudge!