Ingredients
- 1 1/2 lb boneless skinless chicken breast, cut into bite-size pieces
- 1 tbsp olive oil
- 1 tsp kosher salt, divided
- 1/2 tsp black pepper
- 1 small yellow onion, diced
- 3 garlic cloves, minced
- 2 tbsp tomato paste
- 1 can (14.5 oz) crushed tomatoes
- 3 cups low-sodium chicken broth
- 12 oz penne pasta
- 1 tsp Italian seasoning
- 1/2 cup heavy cream
- 3 cups baby spinach
- 3/4 cup grated Parmesan
Instructions
Follow each step in order. The directions below are written so a beginner can understand what to do, what to look for, and when to move on to the next step.
- Step 1.Pat the chicken pieces dry and season with half the salt and pepper, keeping the raw chicken and its utensils away from ready-to-eat foods.
- Step 2.Heat oil in a large deep pot over medium-high heat, brown the chicken in one layer, and transfer it to a clean plate before it fully cooks.
- Step 3.Lower the heat to medium, cook the onion until softened, then add garlic and tomato paste and stir until the paste darkens slightly.
- Step 4.Pour in crushed tomatoes and broth, scrape every browned bit from the bottom, then stir in dry penne, Italian seasoning, and remaining salt.
- Step 5.Bring to a steady simmer, cover loosely, and cook for about 12 minutes, stirring every few minutes so pasta does not stick to the base.
- Step 6.Return the chicken and collected juices, then simmer until the pasta is tender and the chicken reaches a safe internal temperature of 165°F.
- Step 7.Reduce the heat to low, stir in cream, spinach, and Parmesan, and cook only until the spinach wilts and the sauce coats the pasta.
- Step 8.Rest uncovered for 5 minutes to thicken, loosen with a splash of broth if needed, and serve with extra Parmesan and black pepper.

