When I go to Subway, I always get the same salad. Its a veggie only salad that consists of:

lettuce
xtra tomatoes
xtra cucumbers
green peppers
onions
sliced cheese(I know the calories in this)

Then I get one pack of Fat Free Ranch dressing, and a regular pack of Ranch Dressing. I only use about 1/4 of the full fat ranch dressing, and I use the whole pack of fat free dressing.

My question is:

How many calories would the vegetables only part of the salad be? i guess around 70, but Im scared its too low.
How many calories should I estimate the salad (just veggies, no dressing or cheese) be? Help!

I'd eyeball the amounts, then put into a calorie counter (like FitDay) to get an estimate.

So if you had
3 cups shredded iceberg lettuce = 23 calories
half cup tomato = 16 calories
half cup cucumber = 7 calories
half cup green pepper = 15 calories
quarter cup onion = 16 calories

Total = around 77

if you go to the subway website they have the nutritional info for all their meals and individual ingredients so you should be able to calculate it exactly from there.

For my salads I have been counting 15 cal for every type of veggie I add.
So 5 things would equal 75 calories.

In truth, unless there's some sort of dressing or dip, I often don't bother counting non-carby vegetables. Unless I'm actually tracking how many servings I'm eating a day; the numbers are negligible.

I didn't get fat overeating on veg!

This is what I do. I count everything (cheese, nuts, meat, dressing, etc...) BUT the vegetables. I feel pretty comfortable with this.