Your folders
Your folders

Export 7 ingredients for grocery delivery
Step 1
Heat oil in a large skillet over medium heat. Add onions and cook for about 10 minutes or until softened, stirring frequently. Transfer to a plate and set aside.
Step 2
Cut the leftover steak into thin slices.
Step 3
Lightly butter the bread and toast until golden.
Step 4
Top the bottom half of bread with arugula and caramelized onions.
Step 5
Place a layer of the thin steak slices on top, and spread mustard on top.
Step 6
Season with optional salt and pepper if necessary.
Step 7
Cover the sandwiches with the top half of the bread.
Your folders

260 viewsdelish.com
3.3
(7)
Your folders

118 viewsgrilledcheesesocial.com
5.0
(1)
3 minutes
Your folders

295 viewssipandfeast.com
5.0
(4)
60 minutes
Your folders

245 viewstheyummybowl.com
5.0
(1)
15 minutes
Your folders

241 viewsallrecipes.com
20 minutes
Your folders

777 viewsmomsdish.com
4.8
(4.1k)
15 minutes
Your folders
70 viewsmomsdish.com
Your folders
271 viewsizzycooking.com
5.0
(1)
Your folders

105 viewsinsanelygoodrecipes.com
5.0
(2)
Your folders

410 viewsfoodnetwork.com
4.9
(97)
20 minutes
Your folders

417 viewsrecipetineats.com
4.9
(32)
60 minutes
Your folders

237 viewsjocooks.com
12 minutes
Your folders

283 viewsgonnawantseconds.com
5.0
(1)
55 minutes
Your folders

116 viewsmexicoinmykitchen.com
4.6
(5)
10 minutes
Your folders

594 viewsbigoven.com
4.3
(23)
Your folders

462 viewsitalianrecipebook.com
4.5
(15)
25 minutes
Your folders

424 viewscookingwithkarli.com
4.4
(14)
20 minutes
Your folders

103 viewspreppykitchen.com
5.0
(1)
15 minutes
Your folders

363 viewscooking.nytimes.com
5.0
(86)