Sous-vide Rare Beef Steak with Béarnaise Sauce

Name: Sous-vide Rare Beef Steak with Béarnaise Sauce
Prep time: 25 min
Cook time: 2 h 20 min
Total time: 2 h 20 min
Yield: 4 portions
Ingredients: 4 beef fillet steaks; 2 tsp fine sea salt; ¾ tsp ground black pepper; 4 sprigs fresh thyme; 1400 g water; 30 g lemon juice; 50 g shallots; 1 - 2 sprigs fresh tarragon; 50 g dry white wine; 15 g white wine vinegar; 200 g unsalted butter; 4 egg yolks

4.7 (48 ratings)

Difficulty medium

Preparation time 25 min

Total time 2h 20 min

Serving size 4 portions

Ingredients

4 beef fillet steaks (180-200 g each, 3 cm thick)
2 tsp fine sea salt
¾ tsp ground black pepper
4 sprigs fresh thyme
1400 g water (approx.), ensuring bags are completely covered with water (see tip)
30 g lemon juice (see tip)
or 1 tsp ascorbic acid powder
50 g shallots
1 - 2 sprigs fresh tarragon, leaves only, to taste
50 g dry white wine
15 g white wine vinegar
200 g unsalted butter, diced, plus 1 Tbsp for searing steaks
4 egg yolks, from medium eggs

Nutrition: per 1 portion
Calories: 2926 kJ / 698 kcal
Protein: 46 g
Carbohydrates: 1 g
Fat: 56 g
Saturated Fat: 32 g
Fibre: 0.4 g
Sodium: 93 mg