Many of the tools and techniques can help to surface and integrate elements of non-conscious processing into conscious awareness, especially if combined with mindfulness and incubation (see Brain stuff).
Mindfulness practice and emotional categorisation can improve awareness of both conscious and non-conscious processes and improve interaction between them
Incubation practice can allow non-conscious processes to emerge into conscious awareness
Archetypes can help to expose habitual meaning schema that are operating outside your conscious awareness
Cognitive interviewing can help you to recall memory details that you have not consciously processed
Self-confrontation and Johari window can help you to notice details of an event that you were not consciously aware of at the time
Stream of consciousness journaling, twenty statements and randomisation can allow non-conscious associations and evaluations to surface
Calling time outs during activities can allow for either more conscious processing of live events or just a bit more time for non-conscious incubation