Whip the cream until it becomes butter. You know it’s finished when the butter and the buttermilk has separated - it takes around 10 minutes.
2
Pour the buttermilk to a glass and keep in the fridge (you can use the buttermilk for pancakes, waffles, oatmeal or whatever you fancy. Just don’t waste it!)
3
Rinse the butter in cold water and use your hands to squeeze out whatever liquid there’s left.
4
Mince the garlic and add to a bowl together with the homemade butter and some flaky salt. Mix together and set aside.
5
Cut the bread, avocado and the lemon into slices.
6
Peal the shrimps and add to a slice of bread with lots of garlic butter, mayo, avocado and some lemon juice. Enjoy!
