Yummy Roast Beef Dip Recipes

Steps:

• Preheat the oven to 450 degrees F.
• Heat the olive oil in a medium Dutch oven or heavy-bottomed pot over medium heat. Add the onion and cook, stirring, until softened, about 4 minutes. Add 2 tablespoons butter; when the butter has melted, add the mushrooms and thyme. Cook, stirring occasionally, until the mushrooms soften and start to caramelize, 4 to 5 minutes.
• Meanwhile, in a small skillet over medium heat, melt the remaining 4 tablespoons butter. Add the garlic and cook, stirring occasionally, until the garlic is fragrant, about 3 minutes. Place the rolls cut-side up on a rimmed baking sheet. Liberally brush the rolls with the garlic butter and sprinkle with salt and pepper. Toast in the oven until golden brown, 4 to 5 minutes. Set aside for assembling.
• To the pot with the mushrooms, add the beef broth and bring to a simmer. Taste and adjust the seasoning as necessary. Bring the heat down to medium-low and simmer an additional minute. Turn the heat off, then add the roast beef to the pot, quickly removing when just warmed through, about 30 seconds.
• To assemble the sandwiches, spread a layer of creamy horseradish, to taste, on both sides of the rolls. Add a layer of beef on the bottom halves of each roll, then top with a spoonful of mushrooms along with some of the jus. Top with giardiniera to taste. Transfer the remaining jus to dipping bowls and serve on the side.

Steps:

• For the prime rib rub: Preheat oven to 450 degrees F.
• Mix the garlic, salt, pepper, granulated onion, thyme and rosemary together in a small bowl. Pour the Irish stout and 2 cups water into a large metal roasting pan fitted with a rack inside. Rub seasoning mix all over prime rib and place in the roasting pan fat-side up. Roast, uncovered, 30 minutes. Reduce oven temperature to 325 degrees F. Cover roast with tin foil and roast until a meat thermometer inserted into the thickest part registers 145 degrees F for medium-rare, about 2 hours. Transfer to a cutting board, wrap in foil and let rest for 20 minutes before slicing. Save drippings in pan to make au jus.
• For the horseradish aioli: Place yolks, garlic, horseradish, lemon juice, Dijon and salt into a food processor. Process until smooth, then drizzle in olive oil until it reaches desired consistency.
• To make au jus, pour pan drippings into a small saucepan. Add black pepper and minced garlic to taste. Add water if more au jus is desired than what was left from roasting the meat. Bring to a simmer on stovetop, and simmer a few minutes.
• To make the sandwich: Soak a 1/3-pound slice prime rib in au jus briefly, then saute in a pan to warm, and top with two slices of white Cheddar. Served on a demi-baguette with 2 ounces of horseradish aioli, along with a side of au jus for dipping. Repeat with 5 more slices.