Mint Chocolate Ice Cream Bars

Chocolate and mint is a special flavor combination for me, not only because I think it is delicious (which it is) but because it was my ice cream of choice growing up. Once a month when my sister and I were still in the single digits, my grandma would pick us up on a Friday afternoon and take us to her house for a sleepover. She would always stop at the grocery store and let us pick out dinner and treats: Salisbury steak TV dinners and cheese and crackers for me (my sister always chose cott