Shredded Italian Grinder Subs

Ingredients

• Hoagie buns
• ½ pound sliced pepperoni
• ½ pound sliced turkey
• ½ pound sliced salami
• ½ pound provolone
• 1/3 cup banana peppers
• ½ head lettuce
• 1 teaspoon oregano
• ½ purple onion
• ½ cup mayo
• 1 teaspoon garlic powder
• 1 teaspoon salt
• 1 teaspoon pepper
• 1 tablespoon red wine vinegar
• Butter, room temp for spreading on rolls