How long can I store leftovers?

Store in an airtight container for up to two weeks at room temperature.

Can I make this ahead?

Yes, this brittle can be made several days in advance and still maintain its crunch.

What kind of nuts can replace macadamia?

You can substitute with cashews or almonds for different flavor profiles.

Can I use regular salt instead of sea salt?

Yes, but reduce by half the amount since regular salt is more concentrated.

Is there a dairy-free version of this recipe?

Substitute coconut cream for heavy cream and use vegan butter for a dairy-free option.

Luxurious Hawaiian Macadamia Nut Brittle with Sea Salt Caramel

Name: Luxurious Hawaiian Macadamia Nut Brittle with Sea Salt Caramel
Prep time: 1 h
Cook time: 1 h
Total time: 1 h
Yield: 12 servings
Cuisine: Dessert
Ingredients: 2 cups unsalted macadamia nuts; 1 teaspoon vanilla extract; 1/2 teaspoon baking soda; 1 1/2 cups granulated sugar; 1/4 cup water; 6 tablespoons unsalted butter, cubed; 1/2 cup heavy cream, at room temperature; 1 teaspoon sea salt, plus extra for sprinkling

An exotic twist on the classic brittle

This indulgent and magical Hawaiian-inspired macadamia nut brittle is enriched with luscious sea salt caramel, offering a sweet and salty symphony that is far from ordinary.

1 h 30 min
12 servings
Intermediate

Ingredients

For the Macadamia Nut Brittle

2 cups unsalted macadamia nuts

roughly chopped

1 teaspoon vanilla extract

1/2 teaspoon baking soda

For the Sea Salt Caramel

1 1/2 cups granulated sugar

1/4 cup water

6 tablespoons unsalted butter, cubed

1/2 cup heavy cream, at room temperature

1 teaspoon sea salt, plus extra for sprinkling

Preparation

Preparing the Macadamia Nuts

Preheat Oven

Preheat oven to 350°F (175°C).

Arrange Nuts

Spread the macadamia nuts on a baking sheet.

Toast and Cool

Toast in the oven for about 10 minutes, stirring halfway, until golden. Remove and let cool.

Making the Sea Salt Caramel

Combine Sugar and Water

In a heavy saucepan, combine sugar and water over medium heat. Stir until sugar dissolves.

Boil Mixture

Increase heat to medium-high and bring mixture to a boil without stirring.

Color and Remove

Once the caramel reaches a deep amber color, remove from heat.

⚠ Important: Caramel is extremely hot — handle with care!

Finish Caramel

Whisk in butter slowly, then add cream and salt.

💡 Pro Tip: Allow the caramel to cool slightly before adding to other ingredients to maintain consistency.

Cooking Process

Combining the Brittle

Stir toasted macadamia nuts, vanilla extract, and baking soda into the slightly cooled caramel.

Spreading the Mixture

Immediately pour onto a parchment-lined baking sheet and spread it as thinly as possible with a heat-proof spatula.

Cooling Down

Let the brittle cool completely, about 40 minutes before breaking into pieces.

Plating & Serving