Oven Roasted Brisket with Gravy Have you ever slow cooked a brisket? It’s crazy delicious and tender. The key is cooking is low & slow. Let me know if you try this recipe. Ingredients 6-7lb brisket flat @dartagnanfoods 5 cups beef broth 3 cups carrots, large chop 3 cups potatoes, large cubed 1/4 cup SPG (salt, pepper, garlic) seasoning 1 large onion, diced 2 tsp worcestershire sauce Gravy-1/2 cup of water 1 tbsp cornstarch mixed Preheat the oven to 325 degrees. Leave the brisket out at room temp