Best Giant Party Sub Recipe - How to Make Giant Party Sub

Ingredients

• 2 (11-oz.) tubes refrigerated French bread dough
• 3 tbsp. extra-virgin olive oil, divided
• 2 tbsp. red wine vinegar, divided
• 1 tsp. Italian seasoning, divided
• 1/4 lb. sliced provolone
• 1/2 lb. sliced salami
• 1/2 lb. deli-sliced ham
• 1/2 lb. thinly sliced pepperoni
• 1 1/2 c. shredded romaine lettuce
• 2 large beefsteak tomatoes, sliced
• 1 tsp. toasted sesame seeds