Hachis Parmentier Recipe

Name: Hachis Parmentier Recipe
Ingredients: 750 g Floury Potatoes (1lb 10oz ); 1 Tsp Salt; Water (Just enough to cover the potatoes.); 75 g Butter (¼ Cup + 1 Tbsp ); 1 Pinch White Pepper (Be Generous); 20-25 g Fine Breadcrumbs (2-3 Tbsp ); 375 g Minced Beef (13oz ); 1 Medium Onion (150g); 1 Medium Carrot (100g); 2 Sticks Celery (75g); 1 Tbsp Olive Oil; 3 Garlic Cloves; 1 Medium Tomato (150g); 1 Tsp Fennel Seeds; ½ Tsp Black Peppercorns; 1-1½ Tsp Salt; 2 Tsp Herbs de Provence; 125 ml Dry White Wine (½ Cup )