INGREDIENTS
1
egg, lightly beaten
1/4 cup
dry breadcrumbs
1/4 cup
finely chopped onion
1/4 cup
grated Parmesan
2 tbsp
chicken broth
1 tsp
salt
1/2 tsp
pepper
1/4 tsp
dried thyme
1 1/2 lb
ground turkey
2 tbsp
olive oil
3 cups
sliced onions
2 tbsp
olive oil
2
garlic cloves, minced
1/2 tsp
dried thyme
1/4 cup
all-purpose flour
2 cups
beef broth
1 cup
chicken broth
3/4 tsp
salt
1/4 tsp
pepper
1/4 tsp
Worcestershire sauce
8
sub buns
1 1/2 cups
shredded Monterey Jack cheese