The Million Dollar Idea
S3:E13
1954
IMDb
The Ricardo household budget is in shambles (as usual) after Lucy decides to put her salad dressing on the market. Her plan? To market it on a TV morning show on the station her friend Caroline Appleby's husband runs. Home economist Mary Margaret McMertz (Ethel) will invite "an average housewife," (Lucy) to taste the dressing on the air.