In a large, heavy-bottom pot, heat a splash of oil over medium heat. Add ground beef and cook for 5-7 minutes, breaking apart until browned.

Stir in your choice of chopped vegetables, sautéing for 3-4 minutes until they soften and brighten.

Pour in about 3 cups of broth or water, add macaroni, salt, pepper, and garlic powder. Stir, bring to a boil over high heat for 3-4 minutes.

Once boiling, reduce heat to low, cover, and let simmer for 10-12 minutes, stirring occasionally until macaroni is tender.

Remove from heat, stir in shredded cheese until melted and creamy.

Taste and adjust seasoning before serving warm in bowls.