Gerber Cereal Rice (227g)Product Description Easy to Mix Directions Pour the desired amount of cereal into a bowl. Stir in breastmilk or infant formula to reach the preferred consistency. You can serve it as is or warm it in the microwave. Always check the temperature before feeding. Discard any uneaten cereal. Microwave Guidelines for Heating Warm the unheated liquid at medium power (50%) for 15 30 seconds. Mix the heated liquid with the cereal. Stir well to even out the