In a small bowl mix together the first 6 ingredients.
Pork Chops:
On a large plate or platter, lay the pork chops flat and sprinkle 1/4th of the seasoning blend on each side of the pork chops.
In a flat dish, add 1/2 cup flour. Mix the remaining 1/2 of the seasoning blend with the flour.
Dredge both sides of each pork chop through the flour, shaking off any excess.
In a large skillet over medium-high heat, add 2 tablespoons grapeseed oil. Brown the pork chops for about 3 minutes. Flip the pork chops and brown them for about another 3 minutes.
Remove the pork chops from the skillet and place on a clean plate. Set aside.
Add onions and mushrooms to the skillet and cook until the vegetables are softened.
Push the vegetables to the side and add the pork chops back into the pan.
Pour the chicken broth into the pan and add the worcestershire as well. Cover and let simmer for about 20 minutes.