This was another lunch box sandwich which was always great to use up the leftover beef from the night before. Lamb always works well as well.
- Spread some butter on you bread.
- Cut the fat of your steak slices.
- Place them on the bread.
- Spread ketchup over.
- Put together like sandwiches.
- Cut into 4 squares.
- Best served cold from the fridge, but perfect in a lunch box.