Viral Grinder Sandwich

To make 4 juicy subs:

4 hoagie rolls
8 strips turkey bacon
8 slices of cheese
2 lbs chicken breast
Spray with oil
Spices:
2 tsp black pepper (I like the kick)
2 tsp salt
2 tsp garlic powder
2 tsp chili powder
1 tsp paprika

3-4 oz iceberg lettuce
1 cup mayo
1/3 cup red vinegar
2 tsp oregano
2 cloves garlic
2 tsp Dijon mustard
1/4 cup peperoncinos
2 tsp chili flakes
1/4 cup hot peppers (optional)

1/2 stick of butter
1/4 cup cilantro
4 cloves minced garlic