Avocado with grilled marinated shrimps (or even better with the real gray cooked North Sea shrimps) in a little jar

For 8 little glass jars : 2 avocados ( 3 avocados for 13)  , 2 table spoons of lemon juice, 2 table spoons of sour cream, a drizzle of good olive oil, 1 finely chopped garlic clove, pepper and salt. Cut the hardest avocado in tiny cubes and add a drizzle of the lemon, and … More Avocado with grilled marinated shrimps (or even better with the real gray cooked North Sea shrimps) in a little jar