Preheat the oven to 350 degrees. Stir the nuts, melted butter, and salt together in a small bowl to combine. Spread out on a sheet pan and bake in the oven, stirring occasionally, until toasted, about 10 minutes. Be careful not to burn. Allow to cool to room temperature.
To prepare the ice cream
In the bowl of a stand mixer, combine the whipping cream, honey, sweetened condensed milk, and vanilla, and whip until stiff peaks form.
Fold in the nuts until evenly dispersed. Spread mixture out into a loaf pan or another freezer safe container. Cover and allow to freeze until solid, about 6 hours.
You can use any type of nut you prefer! I really like almonds, but walnuts, pecans, or even pistachios would taste brilliant here!
Use good quality honey. The honey really needs to shine here so use a variety that you enjoy the taste of.