Dark Chocolate and Sea Salt Nut Bars

These Dark Chocolate and Sea Salt Nut Bars are the perfect combination of crunch, sweetness, and a touch of salty goodness. I love how easy they are to make and how they satisfy my snack cravings without feeling too heavy. They make a great grab-and-go breakfast, post-workout snack, or even a simple dessert when I want something sweet but not overly indulgent.

Why You’ll Love This Recipe

I love this recipe because it’s incredibly versatile and easy to adapt with whatever nuts I have on hand. The combination of rich dark chocolate and sea salt gives every bite a perfect balance of flavor. I also appreciate that these bars are naturally sweetened with brown rice syrup, giving them a wholesome feel. They hold together beautifully and store well for days, making them perfect for meal prep or gifting.

Ingredients

(Note: All ingredient amounts are listed in the recipe card below.)
2 ½ cups unsalted nuts of choice (we use ¾ cup cashews, ¾ cup peanuts and 1 cup almonds)
½ cup puffed rice
¼ cup brown rice syrup
1 ½ teaspoon vanilla extract
½ teaspoon sea salt
1 cup dark chocolate chips
2 teaspoons coconut oil
Optional: flaky salt for topping

Directions

1. I preheat my oven to 350°F (175°C) and line an 8x8-inch baking dish with parchment paper.
2. I spread the nuts evenly on a baking sheet and toast them in the oven for about 8–10 minutes, until fragrant and lightly golden.
3. In a large bowl, I mix the toasted nuts with puffed rice.
4. In a small saucepan over low heat, I combine brown rice syrup, vanilla extract, and sea salt, stirring until the mixture becomes smooth and slightly runny.
5. I pour the syrup mixture over the nuts and puffed rice, stirring until everything is well coated.
6. I transfer the mixture into the prepared pan and press it down firmly using a spatula or the back of a spoon.
7. I melt the dark chocolate chips and coconut oil together in the microwave in 20-second intervals, stirring until smooth.
8. I pour the melted chocolate over the nut mixture and spread it evenly.
9. If I like, I sprinkle flaky salt on top for an extra touch of flavor.
10. I refrigerate the bars for about 1 hour, or until the chocolate is set.
11. Once firm, I lift the bars out of the pan using the parchment paper and cut them into even squares or rectangles.

Servings and Timing

This recipe makes about 12 bars. The total time is roughly 1 hour and 20 minutes, including cooling time.

Variations

I sometimes switch up the nuts depending on what I have—pecans, walnuts, or hazelnuts all work beautifully. For added texture, I like adding dried cranberries or chopped dried apricots before pressing the mixture into the pan. If I’m in the mood for something sweeter, I drizzle a bit of white chocolate on top along with the dark chocolate layer.

Storage/Reheating

I store the bars in an airtight container at room temperature for up to 5 days. If I want them to last longer, I keep them in the refrigerator for up to 2 weeks. For a firmer texture, I enjoy them chilled straight from the fridge. There’s no need to reheat, but if the bars are too hard, I let them sit at room temperature for a few minutes before eating.

FAQs

How can I make these bars vegan?

I make them vegan by ensuring the dark chocolate chips are dairy-free and that my brown rice syrup doesn’t contain honey.

Can I use honey instead of brown rice syrup?

I can, but the texture may not hold together as firmly since brown rice syrup is thicker. If using honey, I reduce the amount slightly.

What can I use instead of puffed rice?

I sometimes use puffed quinoa or puffed millet for a similar crunch and a bit more nutrition.

Can I add protein powder to these bars?

Yes, I mix in about 2 tablespoons of my favorite protein powder with the dry ingredients for a protein boost.

How do I prevent the bars from crumbling?

I press the mixture firmly into the pan and make sure the syrup mixture coats everything evenly before chilling.

Can I use milk chocolate instead of dark chocolate?

Absolutely, but I prefer dark chocolate for a richer flavor and less sweetness.

Do these bars freeze well?

Yes, I freeze them in a single layer, then transfer to a freezer-safe bag for up to 3 months.

How do I make the bars less sweet?

I use darker chocolate (85% cacao or higher) and reduce the brown rice syrup slightly.

Can I skip the salt on top?

Of course, but I find that the flaky salt enhances the chocolate and nut flavors beautifully.

What’s the best way to cut clean slices?

I use a sharp knife and let the bars sit at room temperature for a few minutes before slicing to avoid cracking the chocolate layer.

Conclusion

I love how these Dark Chocolate and Sea Salt Nut Bars strike the perfect balance of sweet, salty, and crunchy. They’re simple to make, store beautifully, and taste like something from a gourmet café. Whether I’m making them for myself or sharing with friends, they always disappear fast—and I can never resist making another batch soon after.

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