When you have loads of macadamia at home, make use of the Crack-a-Mac Macadamia Nut Cracker to open them and add that perfect nutty taste to your meals. Simply look for the small white dot on the opposite side of the stem, place the macadamia nut into the nutcracker with this dot facing up, turn the screw a few times and you'll have your nut free from its shell. From breakfast to dessert, your macadamia nuts will sure make meals taste even better.