Vietnamese Lemongrass Crockpot Bo Kho Beef Stew Step-by-step instructions

Before you start

Before starting, ensure all ingredients are fresh and ready for the slow cooker. Wash the carrots and slice them on a bias to maximize surface area for flavor absorption. Bruise the lemongrass stalks by laying them on a cutting board and striking them firmly with the flat side of a heavy chef's knife.

Prepare the beef by cutting it into uniform chunks, roughly 1.5 to 2 inches in size. Make sure your slow cooker is clean and the inner pot is properly positioned. Have your serving accompaniments like fresh Thai basil, lime wedges, and a fresh baguette ready so you can serve the stew as soon as it is finished.

Instructions

Layering the ingredients

1. 1Layering the ingredients
   Place the beef chuck chunks into the slow cooker. Add the bias-cut carrots, bruised lemongrass stalks, star anise, and cinnamon stick. Pour in the annatto seed oil, fish sauce, and coconut water over the ingredients.
   Look for Ensure the beef is evenly distributed at the bottom.
   Tip Bruise the lemongrass stalks by hitting them with the back of a heavy knife to release the essential oils.

At this stage, you should have a neatly layered pot with the beef at the bottom and aromatics on top. The smell should be fresh and slightly citrusy from the lemongrass. Ensure the liquid level just barely covers the beef and vegetables; it does not need to be submerged completely, as the steam will cook the top layers.

Slow cooking the stew

2. 2Slow cooking the stew
   Cover the slow cooker and cook on the LOW setting for 8 hours. The beef should become tender and the broth should transform into a deep, ruby-orange hue as the spices infuse the liquid. Once finished, let the beef rest for at least 3 minutes before serving.
   Look for The beef should be fork-tender and falling apart.
   Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)
   Tip Avoid opening the lid during the first 6 hours to maintain steady temperature.

During the eight-hour simmer, the kitchen will fill with a warm, spicy, and fragrant aroma. The beef will gradually transform from firm to incredibly tender. Check near the end of the time to ensure the broth has taken on a rich, vibrant color. The meat should be tender enough to yield instantly to a fork.

Finishing and serving

3. 3Finishing and serving
   Ladle the stew into deep bowls and top with fresh Thai basil and a squeeze of lime. Serve immediately with crusty baguette for dipping into the aromatic broth.
   Look for The broth should be fragrant and steaming hot.
   Tip If the stew is too thin, you can remove the lid for the last 30 minutes of cooking to reduce the broth.

The final stew should be piping hot and visually appealing with clear, bright colors from the carrots and Thai basil. The broth should be savory and fragrant.

Before serving, taste and adjust the seasoning with a little more fish sauce if necessary. The final product should be served immediately while the broth is at its peak aroma.

Common mistakes

A common mistake is failing to bruise the lemongrass, which limits the infusion of flavor. Another error is cutting the beef into pieces that are too small, which can cause them to disintegrate during the long cooking process. Ensure the slow cooker is not overcrowded, as this can lead to uneven cooking.

Avoid the urge to add too much liquid, as the beef and carrots will release their own juices during the long simmer. Finally, always let the meat rest for 3 minutes before serving to allow the juices to redistribute for a better mouthfeel.

How to tell it’s done

The beef is done when it is fork-tender and pulls apart easily with minimal pressure. The internal temperature of the beef should reach at least 145°F (63°C) for a safe and tender result. The liquid should be reduced slightly and appear as a deep, glowing ruby-orange broth.

The carrots should be soft enough to be pierced easily with a fork but should still hold their shape. If the beef still feels tough or resistive when poked, continue to cook for another 30 minutes, as slow-cooked meat benefits from patience.

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