Add onions to skillet and saute for about 5-7 minutes or until they have softened and turned slightly brown.
Cut up turkey and add to the skillet with the onions. Cook about 5 minutes.
Add gravy to turkey/onion mix. Bring to boil then simmer 2-3 minutes.
Toast bread while turkey and gravy is simmering. Butter, if desired, then pour turkey and gravy over warm toast. Serve.
Notes
ITEMS/INGREDIENTS USED IN RECIPE - If you are interested in any of the items I may have used (or are similar to the items I used) in making this recipe, I have listed all or some of them above within the post. NOTE: These links are affiliate links of which I receive a small commission from the sale of certain item. This does not affect your price, it remains the same.