Start with fresh green beans. Look for beans that are bright green, firm, and free from blemishes. Avoid wilted or discolored ones.
Wash the beans thoroughly under cold water and trim off the ends. You can also remove any strings along the sides if necessary.
Blanching involves briefly boiling the green beans, then quickly cooling them in ice water. This helps to preserve their vibrant color and crisp texture.
Don't be shy with seasoning. Add salt to the boiling water when blanching the beans to enhance their flavor. You can also add other seasonings like garlic, onion powder, or herbs to infuse extra flavor.
Heat a skillet over medium-high heat and add a bit of olive oil or butter. Once hot, add the blanched green beans and sauté them for a few minutes until they are heated through and slightly caramelized.
Finish the green beans with a splash of acid, such as lemon juice or balsamic vinegar, to brighten the flavors. You can also sprinkle them with freshly ground black pepper or grated Parmesan cheese for added depth.
Pay attention to presentation. Arrange the green beans neatly on a platter or plate, and garnish with chopped herbs or toasted almonds for an extra touch of elegance.