Mashed Potatoes. - spaindad.com

Ingredients

• 1 1/2 kg potatoes
• 1 tablespoon salt
• Unsalted butter (diced) 75 grams
• 1/2 cup (125 ml) heavy cream
• 2/4 cup (185 ml) fresh milk
• Ground black pepper
• 1 chicken stock cube
• 1 cube of beef stock
• 2+1/4 cups (565 ml) boiling water
• 60 grams of unsalted butter
• 4 tablespoons all-purpose flour
• 1/2 teaspoon onion powder or garlic powder
• 1/4 teaspoon ground black pepper
• Salt, seasoning