Enjoy the tangy sweetness and incredible crunch of this glorious dessert endeavor! To create a crunchy crust, combine macadamia nuts with flour and sugar and process with butter into crumbs. Press into a pan and freeze. Next, bake the crust, and while it cools, combine butter with white chocolate and pour into crust for another freezing. Whisk together egg yolks, sweetened condensed milk, lime zest and key lime juice and pour into crust for another baking. Chill and serve with plenty of creamy tall peaks of whipped cream! Get the recipe for White Chocolate Key Lime Endeavor with Macadamia Crunch.