From most liked to least liked (based on facial expressions and willingness to consume):
2. Rice cereal
3. Oatmeal cereal
4. Green peas
5. Barley cereal
6. Apples (Ida Red variety)
All fruit and vegetables are puréed. Rebecca is willing to happily consume apples if they are mixed with carrots.
Is there a pattern here? None that I can discern.
I do worry that the natural variation in carrot flavour might make the carrot phenomenon difficult to reproduce. We shall see!
Next up: sweet potatoes!