1teaspoonrice vinegarapple cider vinegar, or freshly squeezed lemon juice
Instructions
Heat a large skillet over medium heat until it’s good and hot. Add the oil, swirl to coat, then add the green beans, spreading them into an even layer.
Add the salt, then cover (if your pan doesn’t have a lid, cover it with a baking sheet). Cook for 2 minutes, stir and spread the green beans back into an even layer, the recover and continue cooking 2 minutes more.
Stir in the soy sauce. Recover and cook until the green beans are crisp-tender and browning in spots, about 4 to 6 minutes more. Stir them every 2 minutes to make sure they brown evenly. If at any point the green beans start to burn, reduce the heat and add a little water to the pan as needed. Watch the green beans carefully to make sure they don't overcook and become mushy.
Remove from the heat. Stir in the vinegar. Taste and adjust the seasoning as desired. Enjoy hot.
Notes
TO STORE: Refrigerate sautéed green beans in an airtight storage container for up to 4 days.
TO REHEAT: Heat leftovers in a skillet set over medium heat or in the microwave.
TO FREEZE: Freeze the sautéed green beans in an airtight container or freezer bag for up to 3 months, then thaw in the refrigerator before reheating.