"Create a cottage-food-friendly recipe for Oreo cinnamon rolls with a cream cheese substitute, suitable for Riverside County, CA cottage food style. Make it yield 18 large rolls. The rolls should be gooey, soft, chewy, and have extra Oreo cookies mixed in and/or on top. Use metric units only. Keep the recipe beginner-friendly and appropriate for an oven, stovetop, and microwave. Include a cream cheese substitute frosting or glaze that does not require dairy cream cheese. Avoid ingredients or methods that would make it unsuitable for cottage food sale; keep it shelf-stable enough for cottage food compliance and clearly note any food-safety or storage considerations relevant to cottage food handling."