Step 1

Place green beans in a microwave-safe container. Add water. Cover. Microwave until green beans are thawed but not hot, about 45 seconds. Drain and set aside.

Step 2

Heat olive oil in a cast iron or nonstick skillet over medium-high heat until oil shimmers but does not smoke. Add the garlic and black pepper. Cook, stirring frequently, until garlic is light brown.

Step 3

Add the drained green beans to the skillet. Shake the pan to coat the beans in the oil. Cook until beans are hot, about three to four minutes.

Step 4

Season with kosher salt to taste.