Marinate meat: In a large bowl, add the meat, cornstarch, fresh cracked pepper, garlic, ¼ cup red wine, beef bouillon, salt, onion powder and stir well to coat. Set aside for 10 mins.
2.5-3 lbs chuck roast or chuck tender roast, cut into roughly ½ inch chunks , 2 tablespoon cornstarch , 2 teaspoon fresh cracked pepper , 3 cloves garlic cloves, finely chopped , ¼ cup red wine, 1 teaspoon beef bouillon , 1 teaspoon salt , 2 teaspoon onion powder
Heat oil in a large pot or skillet on medium-high heat, add meat and let sit and cook until it starts to brown. Stir, making sure to scrape up any brown bits. Once evenly brown, add onion and mushrooms, cook for about 10 mins, until they start to brown and caramelize, stir occasionally.
1 tablespoon olive oil , 1 medium chopped onion , 8 oz mushrooms, sliced
Stir in the Dijon mustard, Worcestershire sauce, and remaining red wine. Add the beef broth. Bring to a light boil, then reduce to low and simmer, covered for 3-4 hours, stirring occasionally until meat is fork tender.
1 tablespoon Dijon mustard , 1 tablespoon Worcestershire sauce , 3 tablespoon red wine , 5 cups beef broth
Once tender, stir or whisk in the flour slurry until it’s fully incorporated. You should have a nice thick gravy. Add salt and pepper to taste.
2 tablespoon All purpose flour, 4 tablespoon water
Remove from heat, salt and pepper to taste. Stir in sour cream. Sprinkle with parsley. Serve over egg noodles or mashed potatoes.
1 cup sour cream , Fresh chopped parsley or dried parsley, for garnish , Salt and pepper to taste