1-First, prepare all ingredients by trimming the beef of excess fat and seasoning it liberally with salt and pepper. This step, as outlined in the directions, sets the foundation for maximum flavor.

2-Next, heat the olive oil in a pot over medium-high heat and sear the roast on all sides until a brown crust forms it’s optional but adds that extra punch!

3-Once seared, reduce the heat and cook the sliced onions and minced garlic until softened, using a few tablespoons of the beef broth mixture to scrape up those tasty browned bits.

4-For the slow cooker method, transfer everything to your device, pour in the remaining broth mixture, add the bay leaf, and cook on high for 3-4 hours or low for 5-6 hours until the meat is tender.

5-If you’re using an Instant Pot, seal and cook on high pressure for 60 minutes, followed by a 20-minute natural release.

6-After cooking, remove the meat, let it rest, then shred or slice it before straining the au jus.

7-Return the meat and onions to the cooker, add some au jus for moisture, and assemble your sandwiches by toasting rolls, adding beef, onions, and cheese, then melting everything in a 375°F oven.