In a microwave safe bowl melt butter and white chocolate until just melted, stir until smooth. Cool to room temperature

In a large bowl stir theflour, sugar, vanilla and eggs until well combined

Stir in the butter/ white chocolaye mixture and mini M&M's

Spread into prepated pan evenly and bake about 25 minutes until a toothpick comes out with just a moist crumb or two. Cool completely on a wire rack

In a large bowl combine all glaze ingredients and beat until smooth, adding more drops of cream if it's to thick

Remove cooled brownies from pan by lifting fool and placind entire browne on parcment paper. Spread glaze evenly over brownies. Refrigerate to set glaze quckly.

Place your transfer sheet rough side up on parchment paper

Melt good quality (like is in the brownies) in the microwave until smooth

Pour onto transfer sheet

Spred a thin even layer of the white chocolate on transfer sheet with an off set spatula. Let sit about 1 hour until almost set

Cut into sqares and refrigerate to harden. When hard peel off us ramped part ot transfer

Add a decorated white chocolate sqare on top of each brownie