This is another idea I picked up from Pinterest. That place is very inspiring.
I adapted it from this American recipe.
When I say adapted, I actually mean 'cocked up'. The original recipe calls for a pint of strawberries which is a bit of an odd way to measure fruit. I duly filled my pint measuring jug with strawberries only later remembering that a US pint is 16 fl oz and not 20 fl oz as it is here.
And that's why my strawberry butter is runnier than it should be.
I was going to spread it on scones but because it was so runny I decided to dollop it on our breakfast pancakes this morning.
Runny, but none the worse for it.
By the way 1½ sticks of butter is 6oz.