Method

For the onions:

Step 1:

In a bowl, mix the Caribbean Jerk Seasoning with the oil.

Step 2:

Add the onions to the bowl, making sure they’re well coated with the marinade.

Step 3:

Fry on a low heat for around 10 minutes until the onions are soft and browned.

For the beef:

Step 1:

In a bowl, mix the Caribbean Jerk Seasoning with the lemon juice and oil.

Step 2:

Add the beef to the bowl, making sure each side is well coated.

Step 3:

Fry on a medium heat for around 4 minutes on each side.

Assembling the sandwich:

Step 1:

Preheat the oven to 200°C. Take your slices of bread and spread butter or margarine on all sides.

Step 2:

Spread a layer of mustard on the inside of your sandwich.

Step 3:

Add a helping of onions, followed by 2 slices of beef and a layer of sliced cheese.

Step 4:

Close the sandwich and cook in the oven for 5 minutes, or until the cheese has melted.