This one comes in under ten dollars. I got your back, millennials. Go budget friendly most of the time and you can still enjoy your avocado toast. Don't you love generational stereotypes? Let me type this up fast so I can get back to listening to Nirvana (Generation X, represent).
These are items you might already have in stock. Saute onions in olive oil, throw in a diced pepper and potatoes, let it roll for a bit, then drain a can of blackeye peas and let them join the party. Add diced ham toward the end. You should be spicing things up as you go. Finish off with an egg.
Tip: microwave your diced potatoes drizzled with olive oil for about 4 minutes to save cooking time.