Homemade Caramel Cashew Ice Cream Recipe

I’m excited to share this Caramel Cashew Ice Cream Dessert recipe. It’s a layered frozen treat featuring creamy vanilla ice cream, a crunchy cashew shortbread crust, a homemade caramel sauce, and plenty of chopped salted cashews for texture. Over the years I refined the method so the caramel sets in a nice, sliceable layer without becoming too hard or too thin. The result is indulgent and balanced—sweet, buttery, and pleasantly nutty.

This dessert was inspired by the popular Caramel Cashew Sundae, but it adds a shortbread cookie crust on the bottom for extra structure and flavor. I used cashew shortbread cookies crushed and combined with melted butter to form a firm base. The ice cream layer keeps the dessert rich and cool, while the caramel and cashews add warmth and crunch. It’s a great make-ahead dessert for summer gatherings or any time you want a show-stopping frozen treat.

If you make the caramel carefully, it will remain pourable enough to spread but will firm up into a pleasant layer when frozen. I recommend cooling the sauce slightly off the heat before pouring so the ice cream won’t melt. Reserve a small amount of caramel to drizzle over the whipped topping for an attractive finish. Chopping the cashews coarsely gives great contrast to the smooth ice cream and soft shortbread crumb.

This recipe is straightforward to assemble and works well when prepared in stages: freeze the crust first, add the ice cream, pour the caramel, then add nuts and whipped topping before a final freeze. It keeps well in the freezer for several days if stored airtight, making it convenient for entertaining. Use a sharp knife warmed briefly under hot water and wiped dry to slice neat pieces.

A few tips: taste your caramel before adding it to the ice cream and adjust the salt to balance the sweetness; if you prefer a lighter caramel flavor, reduce the boiling time slightly; for a richer result, use full-fat evaporated milk and real butter. You can also swap the vanilla ice cream for a butter pecan or salted caramel flavor to amplify the nutty notes. When serving, allow the dessert to sit at room temperature for 5–10 minutes so slices cut cleanly and the texture is perfect.

Did you make this recipe?

Please leave a comment below letting me know how it turned out and, if you like, share a photo. I love hearing variations and tips from people who make the recipe at home.

Description

Ingredients

• 14 cashew shortbread cookies*
• 3 tablespoons melted butter
• 1 (48 ounce) container vanilla ice cream, softened
• 2 cups homemade caramel sauce (recipe below)
• 1 1/2 cups salted cashews, chopped
• 1 container Cool Whip or homemade whipped cream

Caramel Sauce

• 1/2 cup butter
• 1 cup brown sugar
• 1 1/2 tablespoons water
• 1/4 teaspoon salt
• 1/2 cup evaporated milk
• 1 teaspoon vanilla extract

*I used Keebler Cashew Sandies for the crust; any cashew shortbread or butter cookie will work.

Instructions

1. Crush the shortbread cookies using a food processor, blender, or place them in a heavy plastic bag and crush with a rolling pin. Combine the crumbs with the melted butter until evenly moistened.
2. Press the shortbread mixture into the bottom of a 9 x 9 inch baking dish in an even layer. Place the dish in the freezer until the crust is firm, about 20–30 minutes.
3. Spread the softened vanilla ice cream evenly over the frozen crust. Smooth the surface and return to the freezer until the ice cream is firm, about 30–45 minutes.
4. To prepare the caramel sauce, combine butter, brown sugar, water, and salt in a heavy-bottomed 3-quart saucepan over medium-high heat. Bring to a boil, stirring occasionally, and allow to boil rapidly for 4–5 minutes, watching carefully so it does not burn. Remove the pan from the heat and whisk in the evaporated milk and vanilla extract until smooth. Let the sauce cool slightly so it will not melt the ice cream when poured.
5. Pour the caramel sauce over the frozen ice cream, reserving about 1/3 cup to decorate the top later. Sprinkle the chopped cashews over the caramel, reserving 1/2 cup for the final garnish. Return the dessert to the freezer until the caramel is set, about 30–60 minutes.
6. Spread Cool Whip or whipped cream over the cashew layer. Place the reserved caramel into a small bag or use a spoon to drizzle in a crosshatch pattern over the whipped topping, then sprinkle the remaining cashews on top. Freeze the dessert until fully firm, at least 3–4 hours, before slicing and serving.

Notes