01 -
1 loaf of ciabatta.
02 -
2 tbsp of softened unsalted butter.
03 -
1 tsp of garlic powder.
04 -
Pinch of salt and a sprinkle of pepper.
05 -
1 cup of shredded cheddar cheese (sharp).
06 -
1 cup of shredded mozzarella cheese.
07 -
2 tsp of olive oil.
08 -
1 pound of ground beef.
09 -
1/2 cup of diced yellow onion.
10 -
2 minced garlic cloves.
11 -
1 1/2 cups of ketchup.
12 -
1/4 cup of water.
13 -
2 tbsp of brown sugar.
14 -
1 tsp of yellow mustard.
15 -
1/2 tsp of Worcestershire sauce.