20 calories per serving. Microwavable. Bag-in-Box. New look. Same great taste! Fits your lifestyle and your freezer. Green Giant Simply Steam vegetables are not only delicious, they come in freezer-friendly, easy-to-stack boxes, with a microwavable pouch inside. Great for a meal, side dish or snack-anytime. greengiant.com. SmartLabel: Scan for more food information. Facebook. YouTube. Instagram. Questions or Comments? 1-800-754-3381. Visit us at greengiant.com. More Great Ways to Get Your Daily Veggies: Veggie Spirals. Riced Veggies. Veggies Tots.