In an Italian style blend of oils, spices and white wine No artificial colors or flavors. New. Green Giant Marinated Mushrooms: Picked at the Peak of Perfection At Green Giant, our mushrooms are picked at their peak. marinated in an Italian style blend of oils, spices, and white wine and then flash frozen to lock in the ultimate in flavor. Great as a side dish or when topping your favorite meals - from steaks and burgers to chicken and salads. Simply heat and enjoy! greengiant.com. Facebook. YouTube. Instagram. SmartLabel: Scan for more food information. Visit us at greengiant.com. Questions or comments? 1-800-754-3381 Try our other Green Giant Veggie Swap-Ins products! Riced Veggies; Veggie Tots; Veggie Spirals. Product of Italy, China, Chile Picked at the Peak of Perfection At Green Giant, our mushrooms are picked at their peak, marinated in an Italian style blend of oils, spices, and white wine and then flash-frozen to lock in the ultimate in flavor. Great as a side dish or when topping your favorite meals--from steaks and burgers to chicken and salads. Simply heat and enjoy!