Lemon Chicken Pasta

2 boneless skinless chicken breasts
1 cup of frozen green peas
½ cup of minced onion
1 tablespoon of minced garlic
¼ cup of olive oil
½ teaspoon of salt, pepper, and red pepper flakes
½ pound of whole grain pasta, cooked and drained
1 teaspoon of grated lemon zest
¼ cup of fresh squeezed lemon juice
Shaved parmesan cheese (for garnish)
chopped parsley
Season chicken breasts liberally with salt and pepper. Sear in a heavy bottom skillet on both sides until done. Once drained and cooled, cube chicken. In the same skillet add oil, onion, garlic, and peas. Add in lemon zest and lemon juice. Season with salt, pepper, and red pepper flakes. Add cooked chicken and toss with pasta. Garnish with grated cheese and chopped parsley.