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Plates of grilled steak and fresh greens on flatbread, garnished with chilies and herbs, alongside a small bowl of sauce.

Open steak sandwich

Romary Henry
@dudu_eats
Difficulty
Easy
Total time
25 min
Cooking time
10 min
Allergens:
unsalted butterdijon mustardchunks of focaccia

There’s something incredibly satisfying about a perfectly cooked steak, isn't there? Now, imagine taking that deliciousness and turning it into an effortlessly elegant and hearty meal. Our Open Steak Sandwich recipe does just that, elevating a classic into a truly memorable dish. We’re talking tender, juicy steak, beautifully presented on crusty bread with all the right accompaniments. It’s a gourmet twist on a favourite that’s surprisingly simple to master, perfect for a quick weeknight dinner or a special weekend treat. Get ready to enjoy a flavour-packed experience that’ll have everyone asking for seconds.

Ingredients

2 servings:

2 sirloin steaks

2 tbsp unsalted butter

2 spring onions

25 g fresh basil

1 tbsp sherry vinegar

1 tbsp dijon mustard

1 fresh chilli

80 g mixed salad leaves

2 tbsp extra virgin olive oil

1 tbsp balsamic glaze

½ lemon

2 chunks of focaccia

Instructions

Step 1

Pat the steaks dry with kitchen paper, then lightly rub them with just enough vegetable oil to coat and leave them on a plate to come to room temperature. In the meantime, peel and smash the garlic cloves and finely slice the basil, chilli, and spring onions. Once everything is prepared, place a large pan over high heat and add a drizzle of oil to heat up.

A person wearing an apron is seasoning a piece of meat in a modern kitchen, with herbs and cooking utensils visible.

Step 2

Season the steaks with a good amount of salt all over, then place into the hot pan. Use that back of a spatula to press the fillet down, and leave for 2 minutes without moving on one side - to get a beautiful golden crust. Flip the steak, add a big knob of butter and garlic, turn the heat to medium and cook on the other side for 90 seconds. Remove the steaks onto a plate and leave for 5 minutes to release its resting juices.

Woman in kitchen cooking, preparing food, wearing apron, standing at counter, kitchen appliances visible.

Step 3

Turn the pan to low heat and add sherry vinegar to de-glaze, mixing together all the delicious steaky charred bits. Add the basil, spring onions, chilli, fresh black pepper and a pinch of salt to the pan, then toss, turn the heat off and set the pan aside.

Sizzling steak in a hot pan with a rich, caramelized sauce.

Step 4

Slice the focaccia or sourdough and toast it if needed. In a medium-sized bowl, mix the salad leaves with the extra virgin olive oil, a squeeze of lemon, and a pinch of salt. Then slice the rested steak and return it to the pan along with all the resting juices, coating the meat in the rich, flavourful sauce.

Plate of seared beef strips with fresh herbs, served with bread on a marble surface.

Step 5

Layer some mustard on every slice of bread, a handful of the lettuce, a pile of steak and pour over the steaky juices, sprinkle some flaky salt on the steaks, and finish with a drizzle of balsamic glaze.

Grilled steak with fresh greens, peppers, and herbs on a wooden board.
Two pans on a modern stovetop with steaming food being cooked, including tomatoes and sliced fruit, with fresh produce on the counter nearby.
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