Question: how many oz of breastmilk in one feeding?
Answer: If you prefer to use milliliters, then one ounce = 30 ml. In this case, the baby should be getting approximately 2.75 ounces (82.5 ml) of breast milk at each feeding. You can put 3 ounces (or 90 ml) of breast milk in the bottle to feed a baby who weighs 8 lbs 4 oz (3.74 kg).