Easy Fudge

Steps

1. 1Line an 8x8 baking dish with parchment paper and set aside.
2. 2Add chocolate chips, sweetened condensed milk, salt, and espresso powder (if using) to a medium heavy-bottomed saucepan over medium-low heat. Melt the chocolate, stirring frequently. Remove from heat and stir in vanilla extract. Stir in any optional mix-ins if using.
3. 3Pour the mixture into the prepared pan and spread with an offset spatula or a rubber scraper if needed. Cover with plastic wrap and refrigerate for 2 hours to set. Remove from refrigerator and remove from baking dish. Cut into 24 or 48 individual squares.