The Best Toffee Cookies Recipe you'll ever make! When it comes to easy cookie recipes, these soft and chewy homemade English Toffee cake mix cookies with chocolate Heath Bar Bits and a Butter Yellow cake mix shortcut will become one of your favorite easy Christmas treats! And with just 4 simple ingredients, they're SO easy to bake. Wow your friends and family with these crazy delicious Christmas cookies! Go grab the recipe and give them a try this week!