For the Bois Boudrin
1 large shallot, chopped
3 small cherry tomato, halved, or medium tomatoes, deseeded and chopped
3 tbsp
(9 Teaspoons)
tomato ketchup
2 tbsp
(6 Teaspoons)
worcestershire sauce
1 tbsp
(3 Teaspoons)
grain mustard
½
lemon, juice only
1 tbsp
(3 Teaspoons)
balsamic vinegar
1 tbsp
(3 Teaspoons)
olive oil
small handful tarragon leaves, finely chopped
For the fillet
tenderloin of fillet, cut into medallions.
salt
pepper
olive oil