For the potatoes
01 -
3 medium Yukon gold or russet potatoes, peeled and sliced into 1/2-inch rounds
02 -
Vegetable oil, enough for shallow frying
03 -
1 tablespoon olive oil
04 -
1/2 teaspoon garlic powder
05 -
1/2 teaspoon fine salt, plus more for boiling water
06 -
1/2 teaspoon black pepper
For the beef and peppers
07 -
1 lb (450 g) beef sirloin or flank steak, thinly sliced across the grain
08 -
1 tablespoon soy sauce
09 -
1 teaspoon cornstarch
10 -
1/2 teaspoon black pepper
11 -
1 tablespoon vegetable oil
12 -
1 small onion, diced
13 -
2 cloves garlic, minced
14 -
1 green chili, thinly sliced, optional
15 -
1/2 red bell pepper, sliced
16 -
1/2 green bell pepper, sliced
For the sauce
17 -
2 tablespoons soy sauce
18 -
1 tablespoon oyster sauce
19 -
1 tablespoon hoisin sauce
20 -
1/2 teaspoon sugar
21 -
1/4 cup (60 ml) beef broth or water
22 -
1 teaspoon cornstarch mixed with 1 tablespoon water