Eh, a knife is not only used to cut…most Asian food I would eat that way; spoon in the right hand of course.
Anyway, you’re smart in frying the potato wedges* otherwise you would need a gravy if they’re only boiled/cooked. And then the shrimps -unless with a garlic sauce- make no sense since you would need meat.

That is the most traditional setup/dish from the area I come from btw. Potatoes, veggies and a piece of meat. Nothing wrong with that of course but if I want to use ingredients like Brussels Sprouts or so, it will become extremely expensive. Spinach, courgette and kale are doable but I wonder how many pollutants and pesticides those vegetables have been absorbing from the air and soil over here.
* If I make something like that they demand saos sambal over here. The sachets you get at fast food places