Yes. Soft breads can gum up and stick to their mouth, making it difficult to swallow or spit out. That’s why it’s important that you toast the bread so it’s slightly firm, not too crunchy. Or in this case, by cooking the soaked bread in butter/oil, the outside will get slightly crunchy while the inside becomes creamy. This recipe does contain an egg and milk, two of the top food allergens. So be sure to introduce them separately prior to serving this. That way you'll know which one is responsible if your baby does have a reaction.