31 Days of Halloween - Day 23 These bloodcurdling brownie bites are a cut above the rest. Bloodcurdling Brownie Bites Recipe Here's a fun recipe for turning basic brownies into frightful treats.  I made a few bloodcurdling brownie bites for the two of us, and I started with a box of Duncan Hines® Chewy Fudge Mini Brownies brownie mix. It