Cook quail eggs for 2-3 minutes in boiling water until soft and waxy. Remove, rinse briefly in cold water and peel. Cut off about 1/4 of the eggs
Wash the tomatoes and cut off about 1/4 as a lid. Hollow out the tomatoes. Place quail eggs in the tomatoes. Spread salmon roe on the eggs and season with some salt and pepper. Garnish with chervil