Preheat your oven to 400°F (200°C). Gather your ingredients and equipment.

In an oven-safe skillet over medium heat, cook the ground beef for about 5–7 minutes until fully browned.

Add diced vegetables to the skillet and sauté for 3–4 minutes until tender.

Whisk together eggs, salt, pepper, and garlic powder in a mixing bowl until smooth.

Pour the egg mixture over the beef and vegetables, stirring gently to distribute.

Sprinkle shredded cheese over the mixture, then place the pie crust on top, tucking in the edges.

Bake in the preheated oven for 25–30 minutes until the crust is golden-brown and the eggs are firm.

Let the pie cool for about 5 minutes before serving warm.