First timer in the restaurant and was not happy at...

First timer in the restaurant and was not happy at all. The waiter did not offer or suggest anything while ordering, later found out will cost you extra for mere essentials for example sauce & cheese. Food was not tasty at all. I had to ask for sour cream and rice & beans for tostada.
I have taught the waiter to suggest people what would make food better and tastier, very simple things like sauces or cheese.
Above all very pricy and not worth spending.