Lunch: beef, fish fillets 150g, rice and vegetable soup. Fish is suitable and there is a staple food. Not too good soup, not too much.
Dinner: shrimp and crab are the main food, pork is not eaten, and a bowl of porridge is served with miscellaneous grains. The porridge can be thicker.
Later: a small amount of fruits and vegetables, you can eat less sugar fruits.
I hope this advice is useful to you.