My 8 month old had carrots and broccoli for dinner today and within 3 hours she had a poo and they were in it, is his normal?

Need more info: Is the child feeling well? The infant may have had a "rapid transit" due to irritation of these veggies. Were the veggies in the form of soft food as is seen in most baby foods? Broccoli can produce a lot of intestinal gas that can also cause the "rapid transit". If the child appears uncomfortable it may be a good idea to discuss this with the pediatrician.