Getting all controllers and their public ActionResults

I have the below code currently working and it gives back a list of all public methods that return an ActionResult and the name of their respective controllers. That is:

[{Controller = "ControllerName", Action = "ActionName"}, {...}, {...} ...]

I am trying to figure out how I can tweak this to get the name of all action results and their respective controller objects, like this:

[{Controller = {ControllerObject}, Action = "ActionName"}, {...}, {...} ...]

Anyone have any idea how this might be accomplished?

Assembly asm = Assembly.GetAssembly(typeof(MyDLL.MvcApplication));

var controllerActionList = asm.GetTypes()
    .Where(type => typeof(Controller).IsAssignableFrom(type))
    .SelectMany(type => type.GetMethods())
    .Where(
        m => m.IsPublic && m.ReturnType.Name == "ActionResult")
    .Select(x => new { Controller = x.DeclaringType.Name, Action = x.Name })
    .ToList();