Start by trimming and rinsing the green beans. Once washed, drain them in a colander and pat dry to remove any excess moisture.

Heat the olive oil in a large skillet over medium-high heat. Add the green beans along with the minced garlic, onion powder, crushed red pepper flakes, salt, and black pepper. Stir the ingredients together, ensuring the beans are evenly coated.

Sauté the beans for 8-10 minutes, or until they reach your desired level of tenderness, stirring occasionally to prevent burning and ensure even cooking. Once the beans are cooked to your liking, remove them from the heat and serve immediately.