Old Fashioned French Salad Dressing

1 c. oil
1 c. sugar
1/2 c. ketchup
1/2 c. white vinegar
2 tsp. onion powder
1 tsp. garlic powder
1 tsp. paprika
3/4 tsp. celery seed

Mix ingredients well. Put in bottle/jar with lid  and store in refrigerator.