Boil a large pot of salted water, add ½ of orzo + cook 10-12 min or until al dente, then drain + return to pot

Meanwhile, wipe mushrooms clean + thinly slice; heat 1 tbsp oil in skillet over high, cook undisturbed 3 min; sauté 3-4 min more until browned, season with salt/pep; set aside

Heat 1 tbsp oil in large skillet over med-high; sauté half the spinach + salt/pep 1-2 min until wilted; add remaining spinach + cook 1-2 min more until all spinach is wilted

Heat ½ container sauce in a pan over medium or in a covered microwave-safe bowl 30-60 sec or until warm; toss orzo with mushrooms, spinach, sauce + salt/pep; divide between plates—yum!