This recipe creates savory French Dip sliders featuring a boneless chuck roast slow-cooked until incredibly tender in a rich au jus made from beef broth and French onion soup. The succulent shredded beef is piled onto Hawaiian rolls with melted Provolone cheese, then baked to perfection. Serve these satisfying sliders with the flavorful au jus for an authentic dipping experience.
To elevate the flavor of your French Dip sliders, consider searing the chuck roast on all sides in a hot pan before transferring it to the slow cooker. This caramelizes the exterior, adding significant depth (Maillard reaction) to the final dish. Ensure the roast is mostly submerged in the liquid for maximum tenderness and flavor infusion. When assembling, lightly toast the Hawaiian rolls before adding the fillings to prevent sogginess. For an extra touch, brush the tops of the assembled sliders with melted butter mixed with a pinch of garlic powder before baking; this creates a beautiful golden crust and enhanced aroma. Always serve the sliders immediately with the hot, strained au jus on the side for dipping.