Prepare all your add in items: have your Reese's Pieces on hand, chop almonds if needed and have your pretzels chopped (or broken). For the pretzels, I like to put them in a ziplock bag and take the end of my knife to break them up into bite size pieces.
Put 1 cup of the powdered sugar in a large bag (large ziplock, turkey bag, brown bag).
Measure out the 4 cups Rice Chex and 4 cups Corn Chex into a large bowl.
Empty the entire container of Reese's Spreads into a microwave safe bowl and microwave for 30 seconds. Stir the spread and microwave for another 30 seconds. DO NOT microwave more. You can overcook the spread and it will thicken too much!
Immediately pour the Reese's Spreads over your Chex mixture.
Mix the Chex mixture with your Reese's Spreads.
After mixed, pour in about ½ your mix-ins and combine.
Poor the mixture into your bag with powdered sugar, add the other cup of powdered sugar on top of the mixture and shake VIGOROUSLY! Shake until you feel the entire mixture is coated with the powdered sugar.
Pour the mixture out onto some waxed or parchment paper to allow the chocolate to dry all the way.
Poor the mixture back into the large bowl and add in the other ½ of the mix-ins and combine. I like to add them in 2 phases, so that ½ the mix-ins are visually noticeable!
Store in air tight container!
Notes
This is the perfect neighbor gift or party treat!Adapted from from My Momma!