Double Chocolate Skor Squares - cooking recipe

Ingredients

1 1/2 cups Oreo cookie crumbs
1/2 cup butter, melted
1 (300 ml) can sweetened condensed milk
1/2 cup Skor English toffee bit
1 cup semi-sweet chocolate chips (I used mini ones)

Preparation

Preheat oven to 350\u00b0F.
Spray a 9\" square pan with cooking spray.
Mix 2 tablespoons of the butter with the condensed milk in a large microwaveable bowl.
Mix the remaining butter with the oreo crumbs and press into the prepared pan.
Microwave the condensed milk for 5 minutes, stirring every 30 seconds (don't leave the microwave while this is in there).
Warning: make sure your bowl has enough room for this to expand 5-6 times the original volume as it boils up (either that or be prepared to stir every 10 seconds or so to prevent boil overs).
Stir in the skor bits and spread over the oreo base (don't expect them to melt at this point, they won't).
Bake for 12 minutes.
Sprinkle chocolate chips evenly over top of squares and return to the turned off oven for 1-2 minutes until just melted.
Spread the chocolate to make a smooth topping.
Cool and cut into 25 squares while still slightly warm.
Cool completely before removing from pan.