Not Charla, but the standard ratio for vinaigrette is 1 part vinegar (or acid like lemon) to 3 parts oil. Then you can play around with seasonings to taste. Also, if you're trying to make the dressing separate from just tossing the ingredients with the salad, add the oil in last, pouring in a slow stream while whisking to emulsify (or use a blender
).
__________________
ANDREA
GLORY be to God for dappled things---
...
All things counter, original, spare, strange;
Whatever is fickle, freckled (who knows how?)
With swift, slow; sweet, sour; adazzle, dim;
He fathers-forth whose beauty is past change:
Praise him.
GERARD MANLY HOPKINS