Preheat your oven to 350°F (175°C). Gather your ingredients.

In a large skillet, cook the lean ground beef over medium heat until browned, about 5-7 minutes. Add minced garlic and diced onion.

In a separate large casserole dish, combine diced green peppers, russet potatoes, salsa, mild green chiles, sliced black olives, and diced tomatoes.

Stir in chili powder, cumin, garlic powder, paprika, salt, black pepper, and optional cayenne pepper into the beef mixture.

Transfer the seasoned beef mixture into the casserole dish with the vegetables. Stir in beaten eggs.

Cover the casserole dish with foil and bake for 45 minutes to 1 hour, until the potatoes are fork-tender.

Let cool for a few minutes before serving with optional toppings.