Let me further talk about the noodles.

I like a light taste and vegetables in my noodles, so every time I order noodlesthem, I always remind the chefs to put less salt, less oil, less seasoning, and no MSG at all.

I also tell the chefs that noodlesthere can be less, but vegetables should be as much as possible, thus noodles, but use as many vegetables as possible. This way, the noodles will be very delicious.

Let me further talk about the noodles.

No article needed here unless you are talking about very specific noodles :)

Usually, chefs like to cook noodles with heavy ingredients, f. For example,: more salt, more seasoning and more MSG.

New sentence for better flow. You can put a colon ':' before a list :)

I like light tasteflavours and vegetables, so. So, every time I order noodles, I always remind chefs to put less salt, less oil, less seasoning, and no MSG at all.

English speakers are more likely to use 'flavour' (or flavor in the US!) over 'taste'
New sentence for flow again.

I also tell the chefs that noodles can be less, but vegetables should be as much as possible, thus the noodles will be very delicious.

Your sentence isn't wrong but I would say it like this 'I also tell the chefs to put less noodles but as many vegetables as possible so the noodles will be delicious' :)