Pre-heat the oven to 350 (be sure the rack is in the middle of the oven) and coat a 88 baking dish with cooking spray or butter and set aside.
Place almonds, pecans, coconut, salt, butter, and honey on a food processor that holds a minimum of 4 cups.
Pulse the mixture until it starts to come together into a loose ball (see video). Set aside.
In a large bowl, combine sliced apples, cinnamon and lemon and gently toss until all of the apples are lightly coated in the lemon and cinnamon.
Transfer apples into the greased baking dish and gently spread them out so they are even in the dish.
Drop the nut and coconut topping over the top of the apples, using your fingers to distribute it evenly.
Pop in the oven for 35-40 minutes or until the top is toasty brown and the apples are tender. Cool and enjoy!