Brown your beef with onion soup mix, diced onion and additional minced onion if you would like. I love onion so I added it all.
While you let the beef cool layer tin foil and spray with non stick cooking spray.
Once beef has cooled slightly add mayo and shredded cheese. Mix in well with beef.
Put Hawaiian Roll on tin foil and cut in half. Layer beef mixture on top.
Add on pickles then cheese. Wrap the slider in tin foil. Place on oven rack for 30 minutes on 350. It does cook better directly on the oven rack
Let cool for about 10 mins and then brush your melted butter on top and sprinkle on sesame seeds.
