Mashed Potatoes With White Truffle & Asiago (Heaven on a plate!)

Name: Mashed Potatoes With White Truffle & Asiago (Heaven on a plate!)
Prep time: 15 min
Cook time: 25 min
Total time: 40 min
Cuisine: American
Ingredients: 1kg (2 lb) Yukon gold (or other waxy yellow potatoes); 236ml (1 cup) whole milk; 75g (3 tbsp) white truffle butter; 5g (1 tbsp) garlic powder; 5g (1 tbsp) onion powder; 120g (1 cup) Asiago cheese, grated; 15g (1 tbsp) kosher salt; 2.3g (1 tsp) black pepper (fresh ground); 6g (2 tbsp) fresh chives, chopped