Oatmeal with Greek yogurt, berries and one little kiwi to make it look cute. 

E because:

1) There are between 20-45g of carbs

2) The yogurt is my source of protein, so I don't need to count the carbs in it. (Even if I did, I am still well within my range.)

3) I used low fat yogurt and kept the fat content under 5g of fat.

4) Berries are awesome in an E setting. Enjoy them guilt free. (Within reason of course.)