Kings Flat Iron Steak Sandwich
Cook time:
15 minutes
Prep time:
20 minutes
Cuisine:
Unknown
Author:
Jackie B
Rating:
4.1 / 5.0
Ingredients:
- 4 sandwich rolls, partially split
- 4 teaspoons softened butter
- 2 teaspoons garlic powder
- 2 tablespoons vegetable oil
- 4 (4 ounce) thinly-cut flat iron steaks
- ½ cup fresh spinach leaves
- 1 tomato, sliced
- 1 avocado, sliced
- 8 thick slices fresh mozzarella cheese
- 2 teaspoons balsamic vinegar, for drizzling