INGREDIENTS
1 lb
Salmon, skinless fillets
1
Bibb lettuce, leaves
3 tbsp
Dill, fresh
1
English cucumber
1 1/2
Lemon
1/2
bunch Scallions
2 tsp
Dijon mustard
1/4 cup
Mayonnaise
1
Kosher salt and freshly ground black pepper
1 tbsp
Poppy seeds
2 tbsp
Olive oil
4
Brioche rolls
1/2 cup
Panko breadcrumbs
3 tbsp
Butter
1/2 cup
Creme fraiche