1ounceParmesan cheesefreshly grated or store-bought
2largeboneless, skinless chicken breasts
1.5teaspoonskosher salt
0.5teaspoonblack pepper
3tablespoonsolive oil
2teaspoonsdried Italian seasoning
5ouncesbaby spinach
1.25cupsheavy cream
Instructions
Dice the small yellow onion, mince the garlic cloves, and thinly slice the sun-dried tomatoes. Grate the Parmesan cheese if needed.
Cut the chicken breasts in half horizontally. Pat them dry with paper towels and season with 1 teaspoon of kosher salt and black pepper.
Heat 1 tablespoon of olive oil in a large skillet over medium-high heat. Sear half of the chicken until browned, about 3 to 5 minutes per side. Transfer to a plate. Repeat with the remaining chicken.
Reduce the heat to medium. Add more olive oil if needed and sauté the onion until softened. Add garlic, sun-dried tomatoes, and Italian seasoning. Cook until fragrant.
Add the baby spinach a handful at a time until wilted. Stir in Parmesan, heavy cream, and the remaining salt. Simmer gently.
Return the chicken to the pan with any juices. Cook until the chicken reaches 165ºF, about 4 to 7 minutes.
Notes
For a lighter version, you can use half-and-half instead of heavy cream.