Preheat oven to 350 degrees.
Cut rolls in half lengthwise keeping rolls together. Do not separate.
Slather bottom half of rolls with mayonaise. Keep top half of rolls aside.
In a skillet, heat 2 TBS of butter on medium high. Add diced onions and peppers and sautee for 5 minutes until softened. Remove from pan and place in a bowl.
Add 1 packet of steakums at a time, sprinkle with salt & pepper and cook until browned and shred into bite size pieces. Remove from pan and place on a plate. Cook 2nd packet of steakums same way.
1Begin building your sliders. Place steakums on top of bottom layer of rolls that were slathered with mayo. Place onions & peppers onto steak.
Cover with 6 slices of cheese.
Lay top layer of rolls onto cheese.
Melt 1-2 TBS of butter and brush over top of rolls.
Place in oven uncovered for 10 minutes. Take out of oven and place a sheet of tinfoil over the rolls. Place back in oven for additional 10 minutes until cheese is melted.
Cut into roll shapes.
Serve and Enjoy.