Preheat oven to 350° Line a cookie sheet with aluminum foil or parchament paper.

Crush walnuts. I put them in a ziploc sandwich bag and do a few go overs with a rolling pin.

Add butter and brown sugar in a microwave safe bowl. Microwave for 30-45 seconds or until butter is melted. Stir. (You could do this stovetop in a small saucepan if you prefer)

Stir in walnuts, a pinch of cinnamon and honey until everything is sticky and combined.

Evenly fill phyllo cups with walnut mixture, about 1 heaping teaspoon per cup.

Bake for 10 minutes. Some mixture might ooze out of sides, this is fine.

Let cool on cookie sheet. Garnish with additional walnuts if desired. Enjoy.