1 c. salad oil
2/3 c. catsup
1/2 c. vinegar
1/2 c. sugar
1/2 sm. onion, cut into sm. chunks
1 tbsp. lemon juice
1 tsp. salt
1 tsp. dry mustard
1 tsp. paprika
1/4 tsp. garlic powder
Dash of pepper

Put all ingredients in blender. You can use minced dry onion and garlic. These also work great. Makes 2 1/2 cups.