For the noodles
01 -
10 oz (285 g) lo mein, ramen, udon, or spaghetti noodles
02 -
1 teaspoon neutral oil, for tossing noodles if needed
For the sauce
03 -
1/4 cup (60 ml) low-sodium soy sauce
04 -
2 tablespoons oyster sauce
05 -
1 1/2 tablespoons chili garlic sauce, or more to taste
06 -
1 tablespoon brown sugar
07 -
1 tablespoon rice vinegar
08 -
2 tablespoons water
09 -
1/2 teaspoon black pepper
10 -
1 teaspoon dark soy sauce, optional for deeper color
For the beef and finish
11 -
1 tablespoon neutral oil
12 -
1 lb (450 g) lean ground beef
13 -
1/2 small yellow onion, thinly sliced
14 -
5 cloves garlic, minced
15 -
1 tablespoon fresh ginger, grated
16 -
3 green onions, whites and greens separated, sliced
17 -
2 teaspoons toasted sesame oil
18 -
1 tablespoon sesame seeds
19 -
Chili flakes or chili crisp, optional for serving