Salted Nut Roll Bars

Name: Salted Nut Roll Bars
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Ingredients: 2 cups all-purpose flour; 1 cup packed light brown sugar; 1 teaspoon baking powder; ½ teaspoon baking soda; 1 large egg; ½ cup unsalted butter, (melted); 1 teaspoon vanilla extract; 4 cups miniature marshmallows; 10 ounce bag peanut butter chips; ⅔ cup light corn syrup; ½ cup unsalted butter; 2 to 3 cups salted peanuts; 2 cups Rice Krispies cereal; Flaky sea salt, (optional)

You’ll have a hard time resisting these salted nut roll bars with their sweet and salty flavors, just like the classic candy treat.

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Table of Contents

Salted Nut Roll Bars Ingredients
Substitutions And Additions
How To Make This Salted Nut Roll Bars Recipe
How To Serve
Storage
Why We Love This Recipe
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Between the sweet and salty, chewy and crunchy, these salted nut roll bars are pretty much irresistible. They have a fantastic combination of textures featuring a buttery crumb crust, a soft, gooey marshmallow center, and a caramel-like topping with Rice Krispies and peanuts.

Salted Nut Roll Bars Ingredients

Salted Nut Roll Bars raw ingredients that are labeled

Salted nut roll bars offer an unforgettable flavor experience!

With a chewy, marshmallow and Rice Krispie center that adds plenty of texture, you’ll savor the sweet and salty combination of roasted peanuts and creamy peanut butter swirl.

Every bite bursts with a sweetness that will keep you coming back for more.

You’ll need:

For The Crust:

2 cups of all-purpose flour
1 cup of packed light brown sugar
1 teaspoon of baking powder
½ teaspoon of baking soda
1 large egg
½ cup of unsalted butter, melted
1 teaspoon of vanilla extract

For The Topping:

4 cups of miniature marshmallows
10-ounce bag of peanut butter chips
⅔ cup of light corn syrup
½ cup of unsalted butter
2-3 cups of salted peanuts
2 cups of Rice Krispies cereal
Flaky sea salt (optional)

PRO TIP:

You can vary the amount of Rice Krispies and peanuts you add to the topping. I wouldn’t add more than about 3 cups of peanuts as the balance of salty and sweet will start to lean toward too salty.

Substitutions And Additions

MARSHMALLOWS: You can use either miniature or full-size marshmallows in this easy recipe; just make sure it adds up to four cups.

LIGHT BROWN SUGAR: If you’re out of light brown sugar, you can use dark brown sugar. It has a deeper molasses flavor, which can add a richer taste to the bars.

VANILLA EXTRACT: If you don’t have vanilla extract on hand, you can use almond extract or maple syrup.

Both will give a different but delightful flavor profile to the bars.

PEANUT BUTTER CHIPS: For those with peanut allergies, almond butter or cashew butter chips can be a good alternative.

They will provide a different nutty flavor but will work well with the overall taste of the bars.

SALTED PEANUTS: For a different crunch and flavor, you can use cashews, almonds, or walnuts.

Remember to adjust the saltiness if you’re using unsalted nuts.

RICE KRISPIES CEREAL: Puffed quinoa or puffed rice can be used as an alternative to Rice Krispies for a slightly different texture and flavor.

How To Make This Salted Nut Roll Bars Recipe

To make this yummy treat, the first step is to make the sweet crust and bake it. Once it comes out of the oven, quickly add a layer of marshmallows before baking this dessert again.

Finally, you can add the peanut butter and nut topping and allow the bars to cool before digging in!

Check out our step-by-step instructions below.

STEP ONE: Preheat the oven to 350°F. Line a 9×13 baking pan lined with a piece of parchment paper.

STEP TWO: In a medium bowl, beat together all of the crust ingredients until well combined.

STEP THREE: Press the mixture into the bottom of the pan

STEP FOUR: Bake for 12 minutes.

OUR RECIPE DEVELOPER SAYS

Oven temperatures vary and may need to be recalibrated periodically to ensure they are accurate. Make sure to keep a close eye on your crust as the suggested baking time approaches.

crust ingredients baked in a baking dish

STEP FIVE: Remove the crust from the oven and immediately spread the mini marshmallows over the crust.

Place the baking dish back into the oven and bake until the marshmallows puff and begin to turn golden, another 12 to 15 minutes.

PRO TIP:

The topping mixture takes just a couple of minutes to melt and come together. Start making the topping about 5 minutes after you have put the marshmallow-topped cookie base back into the oven.

marshmallows spread over the crust in a baking dish

STEP SIX: Meanwhile, combine the peanut butter chips, corn syrup, and butter in a medium saucepan.

Stir over medium heat until the peanut butter mixture is melted and fully combined.

peanut butter chips, corn syrup, and butter combined in a bowl

STEP SEVEN: Stir the peanuts and Rice Krispies into the melted mixture.

peanut and rice krispies stirred in a bowl

STEP EIGHT: Spread the topping mixture over the puffed and golden marshmallows and leave the baking dish to cool completely.

PRO TIP:

When you add the topping over the marshmallows, use a lightly greased spatula to press the topping down into the marshmallows and form a flat top.

topping mixture spread over the puffed and marshmallows

STEP NINE: When cooled, lift from the baking dish and cut into bars using a sharp knife.

How To Serve

This copycat recipe is perfect for snacking any time of day or night.

Enjoy these tasty and gooey bars with a cold glass of iced tea or a warm mug of homemade hot chocolate to wash them down.

For something a bit fancier, freshly whipped cream also pairs wonderfully.

If you’re looking for a bit of pizzazz, hot fudge sauce adds just the right amount of sweetness to this salty treat.

After all, there’s nothing more comforting on a cold night than an ooey-gooey slice of this salty-sweet perfection paired with some decadent accompaniments!

Check out our classic Rice Krispie squares and our chocolate chip cheesecake bars. Both are irresistible sweet treats.

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Storage

Whether you’re planning to make them ahead of time or looking for ways to savor them over a few days, here’s how to store them effectively.

MAKE AHEAD: These salted nut roll bars can be made a day in advance, making them perfect for events or gatherings.

Once you’ve prepared the bars, allow them to cool completely. Then, place them in an airtight container, separating layers with parchment paper to prevent sticking.

Keep them at room temperature until you’re ready to serve.

ON THE COUNTER: Store leftover nut bars in an airtight container on the countertop for two to three days.

IN THE FREEZER: These nut roll bars can also be kept in the freezer for up to one month. Wrap in aluminum foil and store in a Ziploc bag.

Thaw on the counter before enjoying.

Why We Love This Recipe

SWEET AND SALTY COMBINATION: The combination of caramel, marshmallow, peanuts, and a sprinkle of sea salt creates a mouthwatering contrast that’s simply irresistible.

EASY TO MAKE: With straightforward instructions, you can whip up a batch of these delicious bars in no time.

GREAT FOR SHARING: These bars are a crowd-pleaser, making them an excellent choice for parties, potlucks, and gatherings. They’re sure to disappear quickly from the dessert table.

These salted nut roll bars are the perfect combination of gooey marshmallows and salty peanuts. Once you sink your teeth into these, you’ll know why the candy bars are so popular. We’d suggest whipping up a delicious batch soon!

FREQUENTLY ASKED QUESTIONS

Can you use marshmallow creme instead of marshmallows?

If you prefer, you could spread marshmallow creme on top of your crust in this recipe. It will make your resulting bars quite gooey, but they will still taste amazing.

Can you freeze salted nut roll squares?

You can freeze these salted nut roll bars in an airtight container for up to 1 month. When you’re ready to enjoy them, simply thaw at room temperature before serving.

How do I prevent the melted marshmallows and peanut topping from sticking to my spatula?

To prevent the melted marshmallows and gooey topping from sticking to everything, spray your spatula or other utensils with nonstick cooking spray.

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Salted Nut Roll Bars

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You’ll have a hard time resisting these salted nut roll bars with their sweet and salty flavors, just like the classic candy treat.

Prep Time 15

Cook Time 30

Total Time 45

Servings

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Ingredients

Crust

2 cups all-purpose flour
1 cup packed light brown sugar
1 teaspoon baking powder
½ teaspoon baking soda
1 large egg
½ cup unsalted butter, melted
1 teaspoon vanilla extract

Topping

4 cups miniature marshmallows
10 ounce bag peanut butter chips
⅔ cup light corn syrup
½ cup unsalted butter
2 to 3 cups salted peanuts
2 cups Rice Krispies cereal
Flaky sea salt, optional

Instructions

Preheat the oven to 350°F.
In a medium mixing bowl, beat together all of the crust ingredients until well combined. Press mixture into a 9×13 baking pan lined with parchment paper.
Bake for 12 minutes.
Remove the crust from the oven and immediately spread the mini marshmallows over the crust. Place the baking dish back into the oven and bake until the marshmallows puff and begin to turn golden, another 12 to 15 minutes.
Meanwhile, combine the peanut butter chips, corn syrup, and butter in a medium saucepan and stir over medium heat until melted and fully combined.
Stir in the peanuts and Rice Krispies.
Spread the topping mixture over the puffed and golden marshmallows and leave the baking dish to cool completely.
When cooled, lift from the baking dish and cut into bars.

Notes

You can vary the amount of Rice Krispies and peanuts you add to the topping. I wouldn’t add more than about 3 cups of peanuts as the balance of salty and sweet will start to lean toward too salty.
Oven temperatures vary and may need to be recalibrated periodically to ensure they are accurate. Make sure to keep a close eye on your crust as the suggested baking time approaches.
The topping mixture takes just a couple of minutes to melt and come together. Start making the topping about 5 minutes after you have put the marshmallow-topped cookie base back into the oven.
When you add the topping over the marshmallows, use a lightly greased spatula to press the topping down into the marshmallows and form a flat top.

Nutrition

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Proudly Prepared by the Spaceships Kitchen

This recipe was developed, tested, cooked and photographed by the Spaceships Kitchen. From our dinner table to yours, we hope you think it's out of this world!

Stephanie Keeping Publisher
Layne Kangas Marketing
Rhadonda Sedgwick Creative Director
Stefanie Knaus Photographer
Lexus Monroe Editorial Assistant

Salted Nut Roll Bars

Salted Nut Roll Bars Ingredients

Substitutions And Additions

How To Make This Salted Nut Roll Bars Recipe

How To Serve

Peanut Butter Bars Recipe

Best Chocolate Peanut Butter Lasagna (Dream Bars)

Storage

Why We Love This Recipe

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