1/2 c. cashews
4 oz. pimento
1/2 tsp. cumin
1 tsp. onion powder
1 1/2 tbsp. arrowroot powder
1 c. water
2 tsp. salt
1/4 c. whole-wheat pastry flour
1 tsp. garlic powder
1 tbsp. fresh lemon juice

Blend all ingredients until very smooth, then add 1 1/2 cups boiling water. Heat in heavy saucepan until thickened, stirring continuously.