Preheat oven to 325 degrees F and line a cookie sheet with parchment paper or aluminum foil and spray with cooking spray.

Place crackers side by side on lined pan and set aside.In a 3 qt sauce pan, combine butter and brown sugar.

Bring mixture to a boil over medium/medium-high heat and boil for 3 minutes, stirring constantly.

Pour butter mixture evenly over crackers and spread evenly with a spoon or small spatula.

Bake in preheated oven for 5 minutes.

Carefully remove from oven and sprinkle chocolate chips on top.

Let stand for 5 minutes, then use the back of a spoon to spread melted chocolate chips evenly over the crackers.

Top with candy pieces and drizzle with white chocolate if desired.

Cool completely. You can place in fridge (at least 2 hours) or in freezer (at least 1 hour), then break or cut into pieces.

Store in fridge in covered airtight container.