@known.not.famous: Brown Butter Ooey Gooey Rice Crispy Treats. Brown Butter Ooey Gooey Rice Crispy Treats. Follow the rice crispy treat recipe but use a stick of butter and brown it. Then add marshmallows round 1- melt them. Add rice crispies but then add small marshmallows to get extra ooey gooey bites!