Grandma’s Classic Beef Stew Casserole Step-by-step instructions

Before you start

Before starting, ensure all ingredients are prepped and ready on the counter to maintain a smooth workflow. Peel and chop the potatoes into uniform one-inch cubes to ensure they cook evenly alongside the carrots.

Pat the beef chuck roast dry with paper towels before searing; this is a critical step that ensures the meat browns properly rather than steaming in the pan. Preheat your oven to 350°F (175°C) early so that it is at the correct temperature the moment the assembly phase is complete.

Instructions

Searing the Beef

1. 1Sear the beef
   Heat the vegetable oil in a large skillet over medium-high heat. Add the beef cubes in batches to avoid crowding the pan. Sear the beef on all sides until deeply browned. Remove the browned beef from the skillet and transfer it to a large rectangular glass casserole dish.
   Look for The beef should have a dark, caramelized crust on all sides.
   Tip Do not rush the searing process as this adds significant depth of flavor to the gravy.

The beef should be deeply browned on all sides, creating a dark, caramelized crust. This process should be done in batches to ensure maximum heat contact, which is essential for building the foundational flavor of the gravy.

Assembling the Casserole

2. 2Prepare vegetables and assemble
   Preheat your oven to 350°F (175°C). Scatter the chopped potatoes and sliced carrots over the seared beef in the casserole dish. Pour the beef gravy over the top, ensuring everything is well coated. Cover the dish tightly with aluminum foil to trap the moisture and heat inside during the cooking process.
   Look for Ensure the liquid covers the majority of the beef and vegetables.
   Tip Cut the vegetables into uniform pieces to ensure they cook at the same rate.

The casserole dish should be filled with the seared beef and prepared vegetables, all evenly coated in the rich gravy. The foil cover must be perfectly secure to ensure the moisture remains trapped during the baking phase.

Baking and Finishing

3. 3Bake and finish
   Place the casserole in the oven and bake for 90 minutes. Carefully remove the foil, stir in the frozen peas, and return to the oven for an additional 15 minutes. Ensure the beef has reached a minimum internal temperature of 145°F (63°C). Let the stew rest for at least 5 minutes before serving to allow the juices to redistribute for maximum tenderness.
   Look for The gravy should be bubbling and thick, and the beef should pull apart easily with a fork.
   Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)
   Tip Check the beef tenderness with a fork before removing from the oven.

The stew is ready when the gravy is bubbling and the beef is completely tender. The final addition of peas provides a bright pop of color and freshness, completing the dish just before it is ready to be served.

Common mistakes

Avoid overcrowding the skillet during the searing phase, as this causes the meat to release its juices and steam instead of browning, which results in a lack of flavor development.

Do not skip the resting period after removing the casserole from the oven, as this allows the juices to stabilize and the gravy to thicken slightly.

Finally, ensure the foil is tightly sealed; if steam escapes during the baking process, the stew may become dry and the gravy will lose its desired consistency.

How to tell it’s done

The stew is finished when the beef is fork-tender, meaning it should pull apart with very little resistance when tested with a fork. The internal temperature of the beef must reach at least 145°F (63°C) for safety. The gravy should be thick, glossy, and bubbling throughout the dish.

If the beef still feels firm, continue baking for an additional 10 to 15 minutes, as tougher cuts of meat require time for the connective tissues to fully break down into that desired melt-in-your-mouth consistency.

• Steaks, chops and roasts: 145°F (63°C) in the thickest part, then a 3-minute rest