Place the coconut oil in a bowl.
Using a hand mixer, beat the oil until smooth and fluffy, about 2-3 minutes.
Add in the remaining ingredients.
Beat for another minute until all is well combined.
Taste for sweetness, adding in a dash or two of stevia, if desired.
Pour the 'batter' into a 7 x 5 inch Pyrex dish, making sure to smooth it out.
Top the fudge as desired with nuts, dried fruit, or (my favorite) fleur de sel.
Refrigerate until set, about 3-4 hours.
Let sit out a couple of minutes before cutting and serving.