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Dinner · Part 2 of 3: Instructions

Brown Sugar Maple Bourbon Beef Short Ribs: Set-and-Forget Crockpot Step-by-step instructions

Beef short ribs glazed in maple-bourbon barbecue sauce with caramelized onions in a slow cooker
Prep
Cook
Total
Serves
4
Includes 10 min resting

Before you start

Before you start, pat the short ribs dry with paper towels—this helps the rub adhere better. If the ribs are in one long slab, cut them into individual pieces so they fit in the slow cooker in a single layer. Measure out the brown sugar, smoked paprika, and barbecue sauce so everything is ready to go. Slice the onions thinly; they will melt into the sauce as they cook.

No need to sear the ribs first—the slow cooker does all the work. Make sure your slow cooker is at least 6 quarts to hold the ribs comfortably. Have a serving plate ready for the end, and consider what you’ll serve alongside: mashed potatoes, polenta, or crusty bread are all excellent choices to soak up the sauce.

Ingredients at a glance (5)
  • 4 lb bone-in English-cut beef short ribs
  • 1/2 cup dark brown sugar, packed
  • 2 tbsp smoked paprika
  • 2 medium yellow onions, thinly sliced
  • 2 cups maple-bourbon barbecue sauce

Instructions

Layer and Coat

  1. Layer the Ribs and Rub
    Place the beef short ribs in the bottom of a 6-quart slow cooker in a single layer, slightly overlapping if needed. Sprinkle the brown sugar and smoked paprika evenly over the ribs, turning to coat all sides. Scatter the sliced onions on top.
    Look for The ribs are coated in a dark, sweet-spicy rub, with onions piled over.
    Tip If the ribs are very thick, cut them into individual pieces so they cook evenly.

At the end of this phase, the ribs are nestled in the slow cooker, coated with a dark brown sugar and smoked paprika rub. The onions are scattered on top, and the raw ribs look glossy and seasoned. The aroma is sweet and smoky, with a hint of paprika. Before moving on, make sure the ribs are in a single layer as much as possible, and that the rub is evenly distributed—no need to be precise, just ensure every surface has some seasoning.

Slow Cook to Tender

  1. Add the Sauce and Cook Low
    Pour the maple-bourbon barbecue sauce over the ribs and onions, making sure the sauce covers most of the meat. Cover the slow cooker and cook on low for 8 hours, or until the meat is fork-tender and nearly falling off the bone. Let it rest for 3 minutes before slicing.
    Look for The sauce is thick and bubbling, and the meat shreds easily with a fork.
    Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)
    Tip Do not open the lid during cooking—each peek adds 20 minutes of cook time.
  2. Rest the Meat
    Turn off the slow cooker and let the ribs rest in the sauce for 10 minutes. This allows the juices to redistribute and the meat to become even more tender.
    Look for The sauce settles slightly, and the meat looks glistening and moist.
    Tip Resting also makes the ribs easier to lift without falling apart.

After 8 hours on low, the slow cooker is filled with a bubbling, aromatic sauce. The onions have softened and caramelized, blending into the sauce. The ribs are deeply browned and the meat is visibly pulling away from the bones.

The kitchen smells of sweet barbecue and rich beef. Before serving, check that the meat is fork-tender and the sauce has thickened slightly. If the sauce is too thin, leave the lid off for 15 minutes on high to reduce.

Rest and Serve

  1. Serve the Ribs
    Using a fork or tongs, carefully lift the ribs out of the slow cooker and place them on a serving plate. Spoon some of the caramelized onions and sauce over the top. Serve hot.
    Look for The ribs are glossy with sauce and the onions are soft and sweet.
    Tip For a cleaner look, skim excess fat from the sauce before spooning over.

The ribs have rested in the sauce, and the meat is so tender it threatens to fall off the bone as you lift it. The sauce is thick and glossy, clinging to the meat and onions. The plate is piled with glistening ribs, and the caramelized onions are scattered on top. The first bite is sweet, smoky, and deeply savory, with the beef melting on the tongue. Serve immediately, spooning extra sauce over the top.

Common mistakes

One common mistake is lifting the lid to check on the ribs. Every time you open the slow cooker, heat escapes and adds 20 to 30 minutes to the cooking time. Trust the timer and resist the urge to peek. Another mistake is using too little sauce—the ribs need enough liquid to stay moist, so be generous with the barbecue sauce.

Conversely, adding too much sauce can make the final dish watery; the ribs release their own juices as they cook, so the sauce will thin out. Finally, don’t skip the rest time. Letting the ribs sit in the sauce for 10 minutes after cooking allows the meat to reabsorb some of the juices, making it even more tender and flavorful.

How to tell it’s done

The ribs are done when the meat is fork-tender and easily pulls away from the bone. Insert a fork into the thickest part of a rib—it should slide in with almost no resistance. The meat should be fall-apart tender, and the internal temperature should register at least 145°F (63°C) for whole-cut meat, though it will likely be much higher after 8 hours of slow cooking.

Let the ribs rest for at least 3 minutes before serving to allow the juices to redistribute. The sauce should be thick and glossy, coating the back of a spoon. If the sauce seems too thin, you can simmer it on the stovetop for a few minutes to reduce it, but it will thicken as it cools slightly.

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

Coming up in Part 3: common questions

  • Can this recipe be made with boneless beef short ribs?
  • Why does the sauce become watery after cooking?
  • Can this recipe be prepared in the oven instead of a slow cooker?
  • How should the leftovers be reheated?
  • Can the amount of sugar be reduced?

Also in Part 3: variations (Spicy Kick, Honey Garlic, Beef and Beer, Smoky Chipotle Orange), storage and make-ahead, and the printable recipe card.

Up next · Part 3 of 3

4 variations · storage & make-ahead · 5 answers · printable card

Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)