Step 1
Place a pan over medium heat and add oil. Add onion and capsicum, then cook until they soften and turn slightly golden. Stir gently so the vegetables cook evenly without burning.
Step 2
Add beef to the pan and cook it with the vegetables. Mix in salt and pepper, then continue cooking until the beef is fully done and the moisture reduces slightly.
Step 3
Lower the heat and add cheese over the beef mixture. Let it melt into the filling, then mix everything together until the texture becomes rich and creamy.
Step 4
Spread butter on the bread and warm it in a separate pan until lightly crisp on the outside and soft inside.
Step 5
Fill each bread piece with the hot beef and cheese mixture.
Step 6
Serve immediately while warm for the best taste and texture.
