French/Catalina Dressing

Vegetable oil			1/2 cup
Sugar				1/4 to 1/3 cup (to taste)
Tomato ketchup			1/3 cup
Apple Cidar vinegar		1/4 cup
Lime juice			1 tablespoon
Celery seed			1 rounded teaspoon
Parsley				1 tablespoon
Black pepper, quarter cut	1 scant teaspoon
Oregano				1 teaspoon
Brown mustard seeds		1 teaspoon
Ground yellow mustard		1 teaspoon
Cold water			if/as needed (1 to 4 tablespoons)

Mix all ingredients in blender and run on lowest speed until
desired consistency is reached.

Optional/Alternative Ingredients:

Half a small onion, pureed or a teaspoon of onion powder 
and/or a quarter to half teaspoon of garlic powder.

The corn-syrup-free ketchup we use is very thick so the first
batch of ingredients in this dressing wouldn't mix at all i
 my blender until I added in a little cold water.   Your
results may vary (i.e. you may not need the water).

For a southwestern flavor, add a teaspoon of whole or ground
comino seeds and a scant half teaspoon of Chipotle powder.

For low sugar, replace sugar with 2 packets of Stevia-based
sweetener. 

For sugar-free, replace the ketchup with tomato puree or
paste, add one or two extra tablespoons of vinegar and use
3 packets of Stevia-based sweetener in place of the sugar.