If you’re on the lookout for a delicious and simple dessert, you’re in for a treat! These Easy Low-FODMAP Peanut Butter Jam Bars come together in about 30 minutes and bake in one pan for a quick and easy dessert that your family will absolutely love! The best part? You can easily switch up the ingredients based on what you have on hand or your kiddo’s favorite jam flavor. It’s like a little adventure in your kitchen! So grab your apron, and let’s make some magic happen.
Ingredient Breakdown
- 1 cup creamy peanut butter: Smooth, rich, and nutty use your favorite brand! Natural is usually best, but any creamy peanut butter will work.
- 1/2 cup sweet jam: Raspberry or strawberry works like a charm here. You can even use a fruit spread if you like it less sweet!
- 1 cup gluten-free oats: These provide the base and a delightful chewiness to our bars.
- 1/4 cup honey or maple syrup: Either sweetener offers a nice, sticky sweetness, but feel free to use whichever one you have on hand.
- 1/4 cup melted coconut oil: This helps bind everything together and gives a slightly tropical vibe!
- 1/2 teaspoon vanilla extract: Because who doesn’t love that warm vanilla aroma filling the kitchen?
- Pinch of salt: Just a couple pinches to help bring out all those delicious flavors!

Now that we’ve got everything, it’s time to get cooking!
Let’s Get Cooking!
Preheat your oven to 350°F (175°C) and line an 8×8 inch baking pan with parchment paper. This step is crucial trust me, no one likes a sticky pan!
In a large mixing bowl, combine the rolled oats, melted coconut oil, honey (or maple syrup), and a pinch of salt. Give everything a good stir until it’s all well combined.
Next, take half of that delicious oat mixture and press it firmly into the bottom of your prepared pan. This is your base layer, make it sturdy!
Now for the fun part, spread the creamy peanut butter evenly over the oat base. Don’t be shy; make it nice and generous!
On top of the peanut butter, add a layer of that sweet jam. Use a spoon to dollop it on, spreading it out gently so every bite has a piece of jam goodness.
Crumble the remaining oat mixture over the jam layer. It should look a little rustic think homey and inviting!
Pop your baking pan into the preheated oven and bake for about 20-25 minutes, or until the top is a lovely golden brown. You might even want to peek in halfway through to catch that amazing aroma wafting through your kitchen!
Once baked, allow the bars to cool completely in the pan before cutting them into squares. Trust me, they’ll be much easier to cut when they aren’t hot!

And voilà! You’ve just created the most amazing peanut butter jam bars. Enjoy them as an after-school snack or throw them in lunchboxes for a delightful surprise!
Why I Love This Recipe
This recipe is my go-to when I want to whip up something quick and comforting for the family. I’m a real sucker for that combination of peanut butter and jam, it just brings back childhood memories, you know? It’s amazing how versatile this recipe is, too! You can use whatever you have on hand, whether it’s a different nut butter or that half-open jar of grape jelly sitting in the fridge. Plus, they’re super filling and loaded with tons of flavor, making them a comfort food classic in our household.
If you’re in the mood for something wholesome yet sweet, look no further this is it!
If you loved this recipe, be sure to check out my Homemade Caramel Sauce, my Easy Lemon Crinkle Cookies, or my Vegan Strawberry Cream Danishes!
Why This Recipe Works
Quick & Easy
This recipe is a breeze to make! It comes together all in one pan, and you’ll have sweet, satisfying bars ready to enjoy in just 30 minutes. Perfect for busy weeknights or a quick treat any day of the week.
Customizable
The best part is you can play around with the ingredients! Want to switch the peanut butter for almond butter? Go for it! Prefer a different jam? That’ll work like a charm, too. The world is your oyster!
Budget-Friendly
Using everyday ingredients means you won’t break the bank! Gluten-free oats, for instance, are affordable, and you probably have peanut butter and honey in your pantry already.
Comfort Food
There’s just something wonderfully nostalgic about the combination of peanut butter and jelly. Add in the chewy oats, and you’ve got a comfort food treat that feels just like home!
Make-Ahead Friendly
These bars are perfect for meal prep, too! Make a batch on Sunday, and they’ll be good to go all week long. Just store them in an airtight container, and you’ll have a quick snack or dessert at the ready.
Serving Suggestions
These Easy Low-FODMAP Peanut Butter Jam Bars shine on their own, but they also pair wonderfully with:
- A glass of cold almond milk.
- A scoop of vanilla ice cream for a delightful dessert!
- Fresh fruit on the side for a nutritious breakfast.
Storage
Keep your bars in an airtight container at room temperature for about 5 days. If they last that long, that is!
Reheating Instructions
To enjoy them warm, just pop them in the microwave for about 10-15 seconds you’ll have that gooey, melty goodness back in no time!
Freezer Friendly
Yes, you can freeze these bars! Just wrap them tightly in plastic wrap and then place them in a freezer bag, these will last up to 3 months in the freezer. Just thaw at room temperature or microwave them for a few seconds when you’re ready to enjoy!
This recipe is not just a fun baking project; it’s an adventure, bringing warmth and sweetness to your family’s table! The Easy Low-FODMAP Peanut Butter Jam Bars are sure to become a staple in your household, just like they are in mine. So gather your little ones, get mixing, and create some delicious memories together!
I hope you enjoy making these bars as much as I do! Happy cooking! For more Recipes Follow Us in our Pinterest.
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Easy Low-FODMAP Peanut Butter Jam Bars
- Total Time: 35 minutes
- Yield: 16 servings 1x
- Diet: Gluten-Free
Description
Delicious and simple peanut butter jam bars that are quick to make and perfect for the family.
Ingredients
- 1 cup creamy peanut butter
- 1/2 cup sweet jam (raspberry or strawberry)
- 1 cup gluten-free oats
- 1/4 cup honey or maple syrup
- 1/4 cup melted coconut oil
- 1/2 teaspoon vanilla extract
- Pinch of salt
Instructions
- Preheat your oven to 350°F (175°C) and line an 8×8 inch baking pan with parchment paper.
- In a large mixing bowl, combine the rolled oats, melted coconut oil, honey (or maple syrup), and a pinch of salt. Stir until well combined.
- Press half of the oat mixture into the bottom of the prepared pan to form a sturdy base layer.
- Spread the creamy peanut butter evenly over the oat base.
- Add a layer of sweet jam, dolloping it on and spreading it gently.
- Crumble the remaining oat mixture over the jam layer.
- Bake for 20-25 minutes, or until the top is golden brown.
- Allow the bars to cool completely in the pan before cutting them into squares.
Notes
These bars are customizable with different nut butters or jams. Store in an airtight container for up to 5 days or freeze for up to 3 months.
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 square
- Calories: 200
- Sugar: 8g
- Sodium: 120mg
- Fat: 10g
- Saturated Fat: 4g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 25g
- Fiber: 3g
- Protein: 6g
- Cholesterol: 0mg



