Season the chicken breast with half of the sea salt and black pepper.
Heat the extra virgin olive oil in a skillet over medium-high heat and sear the chicken until fully cooked, then set aside to rest.
In a small saucepan, bring the chicken bone broth to a very low simmer.
In a separate wide skillet, melt the ghee over medium heat and sauté the diced shallots and sliced cremini mushrooms until they release their moisture and turn golden brown.
Add the minced garlic and fresh thyme to the mushrooms, stirring for 60 seconds until fragrant.
Add the dry arborio rice to the skillet, stirring constantly for 2 minutes to lightly toast the grains.
Begin adding the warm bone broth one ladle at a time, stirring frequently and allowing the liquid to be fully absorbed before adding the next ladle.
Continue this process for about 18-20 minutes until the rice is tender but still has a slight bite (al dente).
Remove the skillet from heat and stir in the parmesan cheese and remaining salt and pepper until the risotto is creamy.
Slice the rested chicken breast and serve it immediately over the warm mushroom risotto.