1. Pour the sweetened condensed milk into a small sauce pot, over medium heat. Add the chocolate; stir with a wooden spoon until the chocolate is melted. Add butter and vanilla; mix until creamy and smooth.
2. Take chocolate mixture off the heat and stir in your “add ins”. I stirred in most of my add-ins, but kept some to decorate the top of the fudge.
3. Line an 8x8 pan with parchment or plastic wrap and pour in chocolate mixture. Decorate with your add-ins and refrigerate for at least 2 hours.
4. To cut, remove the fudge from the pan and cut straight through with your knife. Clean your knife between cuts to make cutting easier.
Thanks to Natalie’s Killer Cuisine for this recipe: www.natalieskillercuisine.com