2 c. Wesson or Mazola oil
2 c. sugar
2/3 c. ketchup
2 tsp. salt
1 onion, finely chopped
2/3 c. vinegar
2 tsp. celery seed

Combine first 5 ingredients and beat 20 minutes with hand mixer or 5 to 7 minutes in food processor. Add vinegar and celery seed; beat again until well mixed. Put in a jar and store in refrigerator.