Slice the chicken breast in half.
1 lb chicken breast
Season the chicken breasts on both sides with salt, pepper, onion powder, and smoked paprika.
½ tsp salt, ½ tsp black pepper, 1 tbsp onion powder, 1 tbsp smoked paprika
Make sure it's seasoned very well.
In a mixing bowl, mix the soy sauce, lemon juice, Worcestershire sauce, olive oil, and minced garlic. Combine them and make the marinade.
1 cup soy sauce, 1 tbsp lemon juice, 1 tbsp Worcestershire sauce, 1 tbsp olive oil, 1 tbsp minced garlic
Pour the marinade over the chicken and let it marinate in the refrigerator for an hour or until overnight.
Heat the skillet over medium heat and add 2 tablespoons of butter.
2 tbsp butter
Add the sliced onions to the butter.
1 medium yellow onion
Add the sliced mushrooms.
8 oz mushroom
Season them with salt, and black pepper, for your taste. Stir the mixture together and cover, reducing the heat. Once cooked, take it off the heat. Pour it out on a small plate, leaving its liquid behind.
1 tsp salt, 1 tsp black pepper
In the same pan, add the remaining two tablespoons of butter.
2 tbsp butter
Cook the marinated chicken in the same pan ( as the sauteed onion and mushroom) until it turns golden brown and well cooked.
Top the cooked chicken with the sautéed mushrooms and onions.
Add a slice of Jack cheese on top of the mushroom-onion sauteed.
2 slices Monterey Jack Cheese
Cover the smothered chicken with a lid until the cheese melts.
Serve it hot!