Sight, because it is my weakest sense and the others can compensate for it. Would never voluntarily lose hearing, music is central.

Taste: sight, sound, and touch are all essential to everyday life. Lack of sight greatly hinders navigation and indeed many forms of information reception (reading from a screen, for instance). Lack of hearing makes it impossible to pick up on most conversation, unless you're close and staring directly at the person, and can read their lips; hearing also enables you to keep track of things you can't see remotely. Without a sense of feeling, you wouldn't react to uncomfortable positions, etc. the way you're supposed to, and will quickly wear your body down. As for smell and taste, much of what we think of as "taste" is actually a result of smell; furthermore, if you're careful about what you eat, the importance of taste in preventing you from ingesting poisonous substances can be greatly reduced.

You could, depending on your definition of taste, simply be losing the basic tastes like sweet, sour, bitter, and savory.

The things like "Hey, this is lemon!" are actually connected with your nose.

Removing taste would actually be an advantage of sorts.

Not caring about anything but texture and how healthy it is.

I did.
Chinese food has too much oil... I prefer to stay steamed.

Taste.
The majority of what you actually "taste" comes from receptors in your nose.
...but what if you were given poison...

That's what I was talking about. ><

Losing your sense of touch is dangerous. If you think about, most of your innate reactions towards dangerous situations is governed by touch, not sight, hearing, or smell.

Taste cuz that way I could eat all the steamed brocolli I want and never throw up!!

And that way I wouldn't have cravings for unhealthy food.

Taste buds are the worst thing that happened to mankind since the toaster.

Just one thing... Lolwut?