Fudge is a classic American dessert. A favorite at any age, fudge is served all year long. You will find fudge both at summertime fairgrounds, and around the Christmas lights. A low-FODMAP Peanut Butter Fudge recipe (with chocolate) is a necessity for those of us that want to still enjoy this creamy, dreamy treat.

This low-FODMAP Peanut Butter Fudge with Chocolate is sweet, but not overly so. Also SO easy- you use your microwave to make it in under 5 minutes! Only 5 ingredients! You have it all in your panty, no need to set up a pot or double boiler.
This low-FODMAP Peanut Butter Fudge with Chocolate tastes just like a peanut butter cup. For those of us familiar with an Ohio ‘Buckeye’, the taste is just like that too. So, since I live in Cincinnati, I call it ‘Buckeye Fudge’.

You will be addicted to this 5 Minute, 5 Ingredient Low-FODMAP Peanut Butter Fudge with Chocolate. It is smooth and delicious.

You may also love:
- Low-FODMAP Peanut Butter Rice Crisp Balls
- Low-FODMAP Peanut Butter Two Cereal Bars
- Low-FODMAP 3 ingredient Peanut Butter Cookies
- Low-FODMAP Peanut Butter and Banana Baked Oatmeal
- Low-FODMAP Peanut Butter Smoothie
Or check out over 600 more low-FODMAP recipes on my blog!
Be healthy and happy,
Rachel Pauls, MD
Five Minute & Five Ingredient Low-FODMAP Peanut Butter Fudge with Chocolate a.k.a. Buckeye Fudge; Gluten-free

Although this recipe has not been lab tested, a single serving should be low-FODMAP based on the ingredients, using FODMAP data at time of posting
Yield: 64 (1-inch pieces)
Serving size: 2-4 pieces
Prep time 5 min
Cook time: 5 min
Ingredients
- 1 cup (16 tablespoons) unsalted butter, plus more for greasing pan
- One tablespoon is one low-FODMAP serving
- I have not tried this recipe with vegan spread, so I can’t comment on the results. Let me know if you try it!
- 1 cup smooth salted all-natural peanut butter
- if you select unsalted, then add 1/2 teaspoon of salt to recipe
- 1 teaspoon vanilla extract
- 3 cups confectioners sugar
- 1/2 to 3/4 cup mini semisweet chocolate chips (about 3-5 ounces)
- I used 1/2 cup as I like a dominant peanut flavor (gives me a bit of an artisan top rather than thick chocolate layer)
- For a thicker chocolate top, adjust the chocolate amount to the higher measurement
Directions
- Grease 8 by 8 inch pan with butter or vegetable shortening and line with parchment paper
- Combine the butter and peanut butter in a 4-quart microwave-safe bowl and cover with plastic wrap
- Microwave for 2 minutes on high
- Stir and microwave on high again for about 2 minutes (caution- it will be very hot)
- Remove from microwave and add the vanilla and powdered sugar
- Stir to combine with a wooden spoon or spatula
- The mixture will become hard to stir and lose its sheen
- It will be almost a paste
- At this point, spread the fudge into prepared pan
- Sprinkle the chocolate chips over the fudge and allow to melt slightly
- Take a knife and gently spread chocolate over the fudge
- It is OK if they mix a bit
- If you are fancy, you can also try to use a knife to create swirls with the chocolate
- Refrigerate until cool, about 2 hours
- Cut into 1-inch pieces and store in an airtight container at room temperature for up to a week
Perfect for any party…you can’t go wrong with 5 minute & 5 ingredient low-FODMAP Peanut Butter Fudge with Chocolate, made in the microwave (seriously).


4 Responses
Amazing!
Easiest dessert to make and so addictive!!
Fantastic! We love hearing this feedback!
Excited to try these!
I’m excited to make these today! What brand of everything do you use? I’m making these for a friend and want to make sure I get them just right.
Hi Sarah!
I do like natural no-stir peanut butters like Skippy natural, but you could try another brand if you prefer. Good luck!
Rachel