Related Clues:

• As hard to swallow as potatoes, originally?
• Imported from Taiwan? Unlikely
• Deter flies with chaff? Absurd
• Unlikely to be imported from the antipodes?
• Imported from Asia? Unlikely
• Rather unlikely
• Artist held back by females created kind of art that's hard to believe
• Strained, as Indian tea is?
• Very unlikely to be imported from across the world
• Got stick, for instance, after meal isn't finished - it's presumably hard to swallow!