Preheat oven at 350 degree Fahrenheit. Prepare a large cookie sheet with a parchment paper and keep it aside.
In a pan, combine chopped apples, maple syrup and vanilla extract. Cook at high flame for few minutes until apples are soft. Remove from the flame. Let it cool for 1 minute. As the maple syrup starts to thicken and starts getting sticky blend this into applesauce. (Do not add any extra liquid). Just blend as much as possible and keep it aside.
In a food food processor, roughly crush macadamia nuts. Do not grind into fine powder. Bite sized pieces should be there.
In a mixing bowl combine almond flour, crushed macadamia nuts, flaxseed meal, baking powder and salt. Mix well and keep it aside.
In a microwavable bowl, melt 3 tbsp of the white chocolate chips for 20 seconds. Whisk it vigorously until it is melted.
As soon as the white chocolate is melted add it to the flour mixture along with blended applesauce. Whip it into a thick dough batter.
Fold in 1/4 cup white chocolate chips and mix. Do not overdo this step.
Now, with the help of a cookie scoop place 12 round cookies on the prepared cookie sheet. With the back of a stainless steel spoon roughly flatten each of them and shape them round making sure the edges stick to each other. Do not over flatten. As they bake these cookies will spread.
Bake them in the middle rack of the oven for 12 minutes. Turn it off and take it out. The cookie will look undone at this stage which is fine. Place them on a flat counter. With a cookie cutter or a small bowl, shape them round while they are still hot. Now, let them cool completely at room temperature. The cooling may take about 30 minutes. The cookies will firm up and will easily leave the sheet. For crispier cookies bake for 15 minutes and follow the same process of shaping and cooling. Enjoy!