Heat broth in a small pot.
Strip meat from turkey and tear into bite size pieces. Discard bones, skin, and cartilage. Set aside.
In a separate pot, melt butter over medium low heat. Whisk in flour. Stir continuously until smooth and mixture begins bubbling.
Reduce heat and continue whisking to cook flour (about a minute).
Stir in heated broth in 1/2 c. increments. Whisk to keep the mixture smooth.
Add as much broth as you wish to make the gravy pourable.
Mix in salt, pepper, paprika, tarragon, and bay leaf.
Adjust seasoning and then stir in turkey meat.
Serve over biscuits, mashed potatoes, toast points, etc. Turkey and Gravy may be cooled and refrigerated to serve later. Makes about four servings.