I didn't have an onion or peppers so I subbed the onion with a shallot I had. They also weren't playing about only adding the onions for a few seconds before adding the potatoes. If you don't keep it short, it's very easy for the onions to be a tad more cooked then you'd like. Overall if you liked over easy or medium eggs this is a pretty good breakfast. I did have to add garlic salt and cayenne pepper for it to be more flavorful but those were easy fixs that were absolutely worth it. Would definitely make this again