Serves: 2 – Preparation: 15 minutes – Cooking: 12 to 15 minutes
Ingredients
- 1 T-bone or wing steak weighing approximately 600 to 700 grams (1.3 to 1.5 lb)
- 500 ml (2 cups) potatoes, peeled and cubed
- 60 ml (4 tbsp) butter
- 250 ml (1 cup) 35% cream
- 1/2 cube of concentrated beef bouillon
- 30 ml (2 tbsp) vinegar (white or white balsamic)
- 125 ml (1/2 cup) red grapes, halved
- A little oil for cooking
- Salt and pepper to taste
Preparation
- Place the potatoes in a saucepan, cover with salted water, bring to a boil and cook until tender. Remove from the saucepan.
- In a bowl, add some of the butter to the potatoes, mash into a smooth puree, then season with salt and pepper. Keep warm.
- Season the steak with salt and pepper.
- Heat a pan over medium-high heat with a little oil and sear the steak on each side to the desired degree of doneness. Remove from the pan and let rest for a few minutes.
- In the same still-hot pan, add the remaining butter and cream, then crumble the half-cube of stock directly into the pan. Stir to dissolve the stock and create a smooth sauce.
- Add the vinegar, mix again and let it simmer gently for a few minutes.
- Adjust the seasoning as needed, then add the red grapes and warm them briefly without overcooking them.
- Slice the steak and serve, accompanied by mashed potatoes and a green vegetable of your choice, then top with creamy grape sauce.









