Beef and Mushroom Tshoem Recipe from Bhutan

Ingredients

• 1 large garlic clove (about 0.17 oz or 5 g), peeled
• fresh ginger , peeled and cut into a 0.75 inch (2 cm) cube
• 1 stick unsalted butter (4 oz or 110 g)
• 1 lb (454 g) boneless beef chuck (450 g), cut into 1 inch (2.5 cm) cubes
• 0.5 cup water (120 ml)
• 1 tsp salt
• 2 medium fresh green chili peppers (about 1 oz or 28 g total), seeded and cut into julienne strips
• 1.33 cup fresh oyster mushrooms (about 2.5 oz or 70 g), stemmed
• freshly ground black pepper