In a microwave safe bowl, add the sweetened condensed milk, milk chocolate chips, and peanut butter chips.
1 can (14 oz) sweetened condensed milk, 1 1/2 cups (300g) milk chocolate chips, 1/2 cup (heaping) (100g) Reese’s peanut butter chips
Microwave in 30 second increments for a total of 2 minutes, stirring at each 30 second mark.
Once heated and smooth, pour the fudge mixture onto a parchment or silicone lined pan and use a silicone spatula to spread until about 1 inch thick.
Refrigerate until completely set, approximately 30 minutes to 1 hour.
Cut the fudge into the desired number of squares, cutting the edges off of the fudge to create a clean edge, if desired.
Fill a zip top bag with the powdered sugar and add about 5 squares to it at a time, shaking to coat. Repeat until all pieces of fudge have been coated with powdered sugar.
1/2 cup (54g) powdered sugar
Store in an airtight container for up to 4 days. Enjoy!