Do not forget that vegan equivalents are not always perfect. In any case, this dressing is delicious!

Blend the following:
1 12-oz. package soft silken tofu
2 cups unsweetened unflavored soymilk
1/2 cup + 1 tbsp white vinegar
3 tbsp olive oil
1 tbsp + 1 tsp garlic powder
1 tbsp + 1 tsp onion powder
1/4 cup dried parsley flakes
2 tsp salt
Freshly ground pepper, to taste

Makes about 1 bottle.