Answer:
Frozen food is s good substitute for healthy food.
Step-by-step explanation:
The writer pointed out that she eats and gives her children foods that are in season. That way they always get to eat fresh fruits, vegetables and food. But that if a child wants what is not available during a particular season, she is going to get frozen versions of that for the child. In as much ad this shows that she can substitute healthy food with frozen food, she is also careful to state that the food might upset the child's system and when this happens, she will use it to teach the child that he/she cannot always have what they want. Thereby teaching them patience and how to eat fresh things that are in season.