i'm trying to make some brownies from scratch and the recipes i find call for unsweetened chocolate. i really want to use ghirardelli's baking chocolate because i've heard great things. the only problem is the baking bars i find are bittersweet and i'm not sure if can use this. i found the baking chips as an alternative but that's 100% cocoa and i wonder if that might be too strong. i'm mostly looking to use the 60-70% my main question is can i use bittersweet in place of the unsweetened or should i just go for the unsweetened baking chips or bar. please serious questions only and any and all help is GREATLY appreciated. also i'm still unsure of the recipe i'm using and just wondering if anyone has the america's test kitchen classic brownies recipe thanks!