1/2 c. veg. oil
1/4 c. lemon juice
1 tbsp. wine vinegar
2 tsp. sugar
1/2 tsp. dry mustard
1/2 tsp. salt
1/2 tsp. Worcestershire sauce
1/4 tsp. garlic powder
1/4 tsp. pepper

Shake all ingredients in a tightly covered container. Refrigerate 1 hour.