Ingredients:
1 lb flank steak (sliced thin)
2 bell peppers (sliced) – Use any color of your choice, but the combination of red and green adds vibrancy and sweetness.
1 large onion (sliced) – Yellow onions are commonly used, but you can substitute with red or white onions for a different flavor.
3 garlic cloves (minced) – Fresh garlic gives an aromatic punch that blends well with the savory sauce.
2 tbsp soy sauce – Adds salty, umami richness to the marinade and sauce.
1 tbsp oyster sauce – Gives the sauce a smooth, savory depth.
1 tbsp cornstarch – Helps thicken the sauce and coats the steak, giving it a velvety texture.
1/4 cup water – Used to balance and thin out the sauce.
2 tbsp oil – Vegetable or peanut oil is ideal for high-heat stir-frying.
1 tsp black pepper – Freshly ground black pepper gives the dish its signature spice.
1 tsp sugar – Balances out the saltiness and enhances the overall flavor.
Preparation:
