Scoop just the thick part from the can of coconut milk, save the rest for a smoothie, add chocolate chips, vanilla, optional stevia and salt in a small 3 or 4 quart crock pot.
Cover and cook on low 2 hours.
Uncover, turn off and let sit (no stirring please) for 30 minutes to 1 hour.
Stir well for 5 minutes until smooth.
Line a one quart casserole dish with parchment paper and spread mixture in.
Chill 30 minutes or until firm then slice pieces with a sharp knife.
Store low-carb fudge recipe in an airtight container in the fridge for up to 2 weeks.
Stove Top method
Add the coconut milk, and sugar free chocolate chips to a double boiler and cook over low heat until melted.Stir in sweetener, vanilla extract and salt until smooth. Remove from heat.Taste and decide if you need more sweetness. Spread batter into a parchment lined loaf pan. Refrigerate 30 minutes.