Brief Answer:
yes you can

Detailed Answer:
Hi and welcome.
There are no some strict limitation in diet but it is recommended 2-3 months after surgery to avoid fat rich food, fried food, alcohol and carbonated drinks. Falafel burger can be taken since this should not cause stomach or bowel irritation. ALso, it is more important to have smaller but more fequent meals. So eat this burger slowly with some drink,dont overeat. HAve at least 6 meals per days, but smaller then usually. You can eat almost all fruits and vegetables and whole graind if there are fresh. If you have bloating problems you should avoid vegetables such as bean or broccoli. Also, choccolate and eggs may irritate bowel and liver. ALso, fish is appropriate food,as well as boiled potato, chicken, rice, all kind of boiled meat with minimal spices. Wish you good health. Regards

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