Ingredients for 4 servings:
1. 4 sirloin steaks, thinly sliced 1 to 2 cm
2. 2 large flat mushrooms, sliced into thick slices
3. 1/4 cup fresh thyme
4. 2 cloves garlic, crushed
5. 4 tablespoons virgin olive oil
6. salt
7. ground black pepper
8. 100 g cucumbers, thinly sliced
9. 4 tomatoes, sliced
10. 1 Spanish onion, peeled and thinly sliced
11. 2 spring onions, finely chopped
12. 8 slices bread, buttered

Directions:
1. Mix the olive oil, thyme, garlic and a little salt and pepper together.
2. Place the steak and mushrooms in a container and pour over the marinade, toss them so that they are well coated.
3. Cover and refrigerate until you are to cook them.
4. Preheat a barbecue to moderate-high or grill or place a grill pan over a high heat.
5. Place the steaks and mushrooms on the barbecue, umder a grill or on a grill pan and cook the mushrooms for 2 minutes on each side they should be tender and slightly brown.
6. Cook the steaks for 2-4 minutes on each side (how long you cook them depends how you like them cook).
7. To test how well done they are press the flesh the greater resistant the more cooked they are.
8. When they are cooked remove them from the heat and keep them warm until ready to serve Place a slice of bread on each plate and distribute the salad ingredients on them, setting aside a few of the ingredients to garnish the steak with.
9. Place the steak on the salad, followed by the mushrooms.
10. Place the remaining salad on the mushrooms to garnish and place the remaining slices of bread on the sandwich.
11. Serve with a selection of condiments.

Enjoy your meal!