4. Add the elbow macaroni and water to the skillet. Stir well to combine.
5. Cover and let simmer on low heat for about 15-20 minutes, or until the macaroni is tender and most of the liquid is absorbed.
6. If using, sprinkle the shredded cheddar cheese over the top and let it melt before serving.
For a veggie-packed version, add chopped bell peppers or zucchini when you cook the onions. If you have picky eaters, you can use ground turkey instead of beef for a lighter option. For a bit of spice, add a pinch of red pepper flakes or a dash of hot sauce. You can also top the goulash with a dollop of sour cream or a sprinkle of fresh parsley for extra flavor.