INGREDIENTS
2 larges
baking potatoes
1 tbsp
butter
1 tbsp
half and half
1
egg
2 tbsp
chives
1 serving
salt and pepper
2 lb
ground sirloin
2 tbsp
worcestershire sauce
1/4 cup
flat leaf parsley leaves
1 small
onion
2 tbsp
evoo extra virgin olive oil
4
kaiser rolls
1 serving
dijon mustard
1 bunch
watercress