Cheeseburger Mac and Cheese

2 tablespoons oil 1/2 cup onion , chopped 1 lb ground beef 2 tablespoons flour 1 cup milk 4 tablespoons butter 1 teaspoon garlic salt 1/4 teaspoon pepper 1[...]

1 lb ground beef 1/4 cup onion , chopped 3/4 cup barbecue sauce 6 slices American cheese or 6 slices monterey jack and cheddar cheese blend or 6 slices[...]

1 lb cavatappi pasta 1 lb ground sirloin 1 tablespoon grill seasoning 1/4 cup ketchup 1/4 cup yellow mustard 3 tablespoons extra virgin olive oil , divided 2[...]

2 tablespoons extra virgin olive oil 1 1/2 lbs ground sirloin 1 large onion , finely chopped 2 tablespoons chili powder salt & fresh ground pepper 1/2 cup[...]