Slow Cooker Beef and Broccoli: A Simple and Delicious Recipe

Heat the vegetable oil in a skillet over medium-high heat. Sear the beef slices for about 2-3 minutes, just enough to brown them on the outside. You can do this in batches to avoid overcrowding. Once seared, transfer the beef to the slow cooker.
Make the Sauce:

In a small bowl, whisk together the soy sauce, brown sugar, beef broth, garlic, ginger, and rice vinegar. Pour this sauce over the beef in the slow cooker and stir to combine.
Cook in the Slow Cooker:

Cover the slow cooker and cook on low for 4-5 hours or on high for 2-3 hours, until the beef is tender and cooked through.
Add the Broccoli:

About 30 minutes before serving, add the broccoli florets to the slow cooker. Stir them gently into the sauce, and let them cook on low for an additional 30 minutes, or until tender but still bright green.
Optional – Thicken the Sauce:

If you prefer a thicker sauce, mix the cornstarch with 2 tablespoons of cold water in a small bowl to create a slurry. Stir the slurry into the sauce about 10 minutes before serving, and let it cook until thickened.
Serve:

Serve the beef and broccoli over cooked rice or noodles, spooning the delicious sauce over the top. Garnish with sesame seeds or chopped green onions for extra flavor and color, if desired.
Serving and Storage Tips: