This is a great dressing and very easy to make.
2 ounces oil packed anchovy fellets
1/2 cup raw cashews
The juice of one lemon
2 tablespoons Dijon mustard
3-4 teaspoons Worcestershire sauce
Teaspoon garlic powder
Step 1: Blend anchovies, cashews, lemon juice, mustard, Worcestershire sauce and garlic powder in a blender or food processor, until broken up.
Step 2: With the motor running, add enough oil to make dressing. If too think, add some water.