1. Place macadamia nuts in large bowl, and cover with cold water. Place cashews in separate bowl, and cover with cold water. Soak nuts 4 hours, then rinse, drain, and set aside.

2. Pulse macadamia nuts and dates in food processor to a sticky crumb-like consistency. Sprinkle dried coconut on bottom of 8-inch pie pan. Press macadamia nut mixture onto coconut to make crust.

3. Place cashews, coconut oil, lime juice, agave nectar, and 6 Tbs. water in bowl of food processor. Scrape seeds from vanilla bean into food processor bowl, and purée until smooth. Pour mixture onto crust, and freeze 1 to 2 hours, or until firm. Remove from freezer, slice while frozen, and transfer to serving platter. Defrost in fridge 1 hour, or on countertop 30 minutes; top with berries; and serve.