What ingredients are in French dressing?

What is the difference between French and Catalina dressing?

French Dressing/Main ingredients

What makes French dressing orange?

Catalina dressing somewhat resembles French salad dressing, except that it is darker. French dressing is typically light orange, but Catalina is usually reddish-orange. It has a slightly sweeter taste than French dressing does, and is moderately tangy.