Dennis Prescott on Instagram: "Winter Warmers, Meals To Warm Your Bones On Cool Weather Days = Steak Haché. My Spin On A Bistro Classic, It’s Simple To Prepare, & Entirely Flavour-Packed. Full Recipe Below! Beef 3 tablespoons butter, divided 1/2 medium red onion, very finely diced 2 teaspoons minced thyme leaves 3 garlic cloves, minced 2 pounds freshly ground beef, best quality 2 teaspoons dijon mustard 2 tablespoons minced chives Sea salt and cracked black pepper 2 tablespoons neutral…