Possible Clues:

• Begin to explain my activity at restaurant?
• Begin, as a discussion
• Make something begin
• Ordain pioneer?
• Bogus dietitian without a degree is no expert
• One fool got single and wolfed it down, for starter
• Begin minimal account of my visit to restaurant?
• Train wherein I visited dining car?
• Kick-start
• Make a start on one idiot I took in