Choco Chewy Bars

Name: Choco Chewy Bars
Prep time: 20 min
Cook time: 35 min
Total time: 55 min
Cuisine: American
Ingredients: 2 cups semi-sweet chocolate; 300ml sweetened condensed milk; 2tbsp unsalted butter; 1 shot of espresso (1tbsp of any coffee); 1 cup unsalted butter; 2 + 1/4 cup brown sugar (firmly packed, preferably dark); 2 eggs (scrambled); 2 cups flour (AP, unbleached); 1 tsp kosher salt; 1tsp vanilla; Flakey Salt; Chopped Nuts; Coconut Flakes