Preheat oven to 400 F.
Season pork with salt and pepper.
1 lb. pork tenderloin, ¼ tsp. salt, ¼ tsp. pepper
Add 1 tbsp. olive oil to a medium-sized skillet placed over medium-high heat. Place the pork in the pan and allow to cook on all sides until golden brown (just a few minutes).
2 tbsp. olive oil
Remove pork from skillet and place on a baking sheet. Bake for approximately 20-25 minutes.
In the same skillet, add remaining oil. Sauté onions until soft, then add mushrooms and thyme. Continue to cook until mushrooms are golden brown in color.
8 oz. mushrooms, ¼ tsp. fresh thyme, 2 green onions
Add wine and cook until completely evaporated. Then add broth and continue to cook for 5-8 minutes.
¼ cup white wine, 1 cup chicken stock
Lastly, add the cooking fat. Allow to melt and the sauce will thicken slightly.
1 tbsp. cooking fat
For zucchini salad: Heat medium-sized skillet over medium heat. Add walnuts and allow to cook until they begin to brown. Stir constantly to prevent them from burning. Remove once they become fragrant and golden.
3 tbsp. walnuts
Add oil to the pan and toss in zucchini, season to taste and allow to cook for just a few minutes until zucchini softens; about 5 minutes.
2 tbsp. olive oil, 1 large zucchini
Add walnuts back to the pan and mix well.
Slice the pork and top with sauce. Serve salad on the side.
Salt and pepper to taste