Prep a 1/2 sheet pan or casserole dish by lining it with saran wrap.
In a large bowl add 1/2 a box of the Brown Rice Crisps.
To that add 1/2 a bag if the mini marshmallows. If adding any of the other add in’s – add here.
Then add the entire container of Rice Mellow Cream and stir until everything is combines – it will look like it is not coming together but be patient – it will.
Pour into the prepared dish, press to compact the bars and chill for at least 30 minutes.