Black truffle hamburgers with watercress salad

Indulge in the exquisite fusion of black truffle, succulent hamburgers, and fresh watercress salad. Elevate your taste buds with this culinary delight.

Ingredients:

• 450g coarsely ground sirloin (not extra-lean)
• One to two 2-inch fresh black truffles, peeled and coarsely chopped
• 2 teaspoons pure olive oil
• Salt and freshly ground pepper
• 4 English muffins, halved and toasted
• 2 large bunches of watercress, tough stems discarded
• 2 1/2 tablespoons untoasted walnut oil
• 1 tablespoon fresh lemon juice

Instructions:

1. Mix the sirloin and truffle together in a bowl and form them into 4 thick burger patties. Place the burgers on a plate, cover with plastic wrap, and allow them to sit at room temperature for 30 minutes.
2. Heat olive oil in a large sturdy skillet until it just begins to shimmer. Season the burger patties with salt and pepper, then cook over high heat until they are browned - about 3 minutes per side for a medium rare doneness. Transfer the burgers onto the toasted English muffins.
3. Mix the watercress with walnut oil and lemon juice. Season with salt and pepper, then serve alongside the burgers.

Summary:

• Calories: 1916 kcal
• Fat: 113 g
• Protein: 117 g
• Carbs: 113 g
• Potassium: 2757 mg
• Magnesium: 239 mg