Spicy Cheese Steak Sandwich

• 3 lbs boneless sirloin steaks or 34 lb boneless skinless chicken breast
• 14 cup red wine vinegar
• 1 medium vidalia onion
• 2 green bell peppers
• 2 red bell peppers
• 16 pepperoncini peppers, de-stemmed, minced (reserve juice from jar)
• 12 cup olive oil
• 1 lb provolone cheese, thinly sliced
• 8 hoagie rolls
• salt and pepper (to taste)

1. Slice meat into paper-thin strips, almost shaving it.
2. Peel onion & slice paper-thin.
3. Halve & seed bell peppers, and slice thinly.
4. Warm 1/4 c oil in large skillet over medium heat.
5. Add onion and bell peppers, cook 6-10 minutes, stirring frequently, until caramelized.
6. Remove from skillet & set aside.
7. Add meat, vinegar, 1/2 c juice from peppers & pepperoncini to skillet.
8. Season with salt & pepper.
9. Add more oil as needed.
10. (I often split things between two skillets, as this is a lot of meat!
11. ).
12. Cook until meat is lightly browned and cooked through, stirring often.
13. Place sliced provolone on meat in skillet to melt then immediately transfer to sandwich roll & serve.

boneless sirloin steaks, red wine vinegar, vidalia onion, green bell peppers, red bell peppers, pepperoncini peppers, olive oil, provolone cheese, rolls, salt

Taken from www.food.com/recipe/spicy-cheese-steak-sandwich-220850 (may not work)