This pesto chicken bake is an easy one-pan-meal or you can just bake the pesto chicken sans veggies either way, this pesto chicken is destined to become a go-to dinner favorite The chicken breasts are smothered in basil pesto sauce and seasonings then lined on top of green beans and tomatoes that all baked in one pan. The chicken is finished off with ooey gooey mozzarella cheese (as much or as little as you like) because pesto chicken and mozzarella are sublime together. You can serve the pesto chicken bake as is, or with pasta, rice or mashed potatoes. You can prep the entire dinner ahead of time then refrigerate and bake when ready ideal for all those busy nights