Prep the potatoes: Start by peeling 2 large potatoes, if desired. Then dice them into half-inch cubes.
Prep the veggies: Finely chop one medium onion and bell pepper of any color.
Season the ingredients: In a large bowl, combine the diced potatoes, chopped onion, and bell pepper. Add salt and pepper to taste, starting with 1/2 teaspoon of salt and 1/4 teaspoon of pepper. If you're using optional spices like paprika, garlic powder, or cayenne, add those now and toss everything together until well-coated.
Heat the pan: Place a large non-stick skillet over medium-high heat and add 2-3 tablespoons of olive oil, canola oil, or another vegetable oil of your choice.
Cook the homefries: Add the potato and vegetable mixture once the oil is hot. Spread them out evenly across the pan.
Brown the homefries: Cook the mixture without stirring for 5-7 minutes or until the bottom is golden brown and crispy. Then stir and cook for another 5-7 minutes until the potatoes are cooked and the onions and peppers are tender.
Serve: Remove the skillet from the heat once everything is cooked and crispy. Your home fries are now ready to serve! They make a delicious side for breakfast or brunch.