You don’t need to worry if she doesn’t like porridge, but I wouldn’t give Gerber oatmeal for 3 meals. I feel we should expose baby to all different kind of food, and when you keep giving same food, they will develop a preference on it & become picky eater later on. You can try giving noodle, pasta etc.
As for porridge, I make it flavourful (pumpkin, chicken, egg, veggie, goji berries). The porridge taste really good
Nurul Liana