Perhaps I should look at staying on benefits for a longer period and making European trips at the same time. If we loaded the van with our products and then travelled across to France, presumably we could stay on camp sites or even in hotels, claim for an evening meal and enjoy a quality of life in the sun whilst getting the business back on track (as opposed to living like peasants on the side of the road in the UK) ... perhaps we could even have evenings and weekends off!!)
Sorry to possibly burst the bubble, but you are swiftly drifting towards "duality of purpose" here. Travel and subsistence for a
business trip to Europe for a self employed person would be allowable, but when does it become both a business trip and either a holiday or normal day-to-day living?
So if £20 per head for an evening meal is perceived OK, would say £40 for accommodation be realistic do you think?
To be honest, that is probably on the low side compared to what most people incur. When travelling in the UK I sometimes use a Travelodge at £19 per night if I just need to get my head down, but sometimes I spend £100 per night (with food cost on top of that) in a proper hotel. Neither would be seen as unacceptable for a qualifying business journey.