Irresistible Crockpot Braised Short Ribs deliver fork-tender beef in a rich mushroom and onion sauce.
The magic starts with a quick sear to build a savory crust, then the crockpot does the heavy lifting while you go about your day. After 7 to 8 hours on low, the meat practically falls off the bone, and the sauce picks up all those deep, caramelized flavors from the pan. Baby bella mushrooms add an earthy backbone, and sweet onions melt into the broth, creating a sauce that begs to be spooned over creamy mashed potatoes.
What You’ll Need for Irresistible Crockpot Braised Short Ribs
The ingredient list is short, but each component plays a critical role in building that rich, savory profile.
- Beef short ribs – the star of the dish, chosen for their marbling and bone-in structure that yields tender, flavorful meat after slow cooking.
- Kosher salt and black pepper – essential for seasoning the meat before searing and creating a flavorful crust.
- Olive oil – used to sear the ribs and develop a deep brown exterior that locks in flavor.
- Sweet onion – thinly sliced to melt into the sauce, adding natural sweetness and body.
- Baby bella mushrooms – sliced to contribute earthy depth and a meaty texture that complements the beef.
- Tomato paste – concentrated umami that coats the vegetables and enriches the braising liquid.
- Minced garlic – aromatic punch that blooms in the pan and infuses the sauce.
- Beef broth – the braising liquid that deglazes the pan, picks up all the fond, and keeps the ribs moist during the long cook.
How to Make Braised Short Ribs in the Crockpot
STEP 1: Pat the short ribs completely dry with paper towels, then season them generously on all sides with kosher salt and black pepper. The dry surface is key for achieving a proper sear.
STEP 2: Heat the olive oil in a large skillet over medium-high heat. Place the seasoned ribs bone side up in the hot oil and sear for 1 to 2 minutes per side until deeply browned. Transfer the seared ribs to your crockpot.
STEP 3: Add the sliced onions, mushrooms, and tomato paste to the same skillet. Stir to coat the vegetables in the paste and cook over medium heat for 3 to 5 minutes until the onions soften. Add the minced garlic and cook for another minute until fragrant.
STEP 4: Increase the heat to high and pour in the beef broth. Scrape the bottom of the pan vigorously to loosen all the browned bits stuck to the surface. Bring the mixture to a boil, then reduce to medium and simmer for 5 minutes, stirring occasionally.
STEP 5: Pour the hot vegetable and broth mixture over the seared short ribs in the crockpot. Cover with the lid and cook on low for 7 to 8 hours, or on high for 3 to 5 hours, until the meat is tender and pulls away from the bone easily. Finish with a sprinkle of fresh parsley if desired.
Perfect Sides for Crockpot Braised Short Ribs
These ribs shine when paired with sides that can soak up the sauce. Creamy mashed potatoes are the classic choice, letting you capture every drop of that savory braising liquid. Buttery egg noodles or soft polenta also work beautifully, offering a mild backdrop that won’t compete with the rich beef flavor. For a lighter contrast, roasted root vegetables or a simple arugula salad with lemon vinaigrette cuts through the richness without losing balance.
Maximizing Flavor: Short Rib Success Tips
- Do not skip the searing step. That caramelized crust is where most of the savory depth comes from, and it’s worth the extra 10 minutes of effort.
- Scrape the pan thoroughly when deglazing. All those stuck-on brown bits dissolve into the broth and become the backbone of your sauce.
- If the sauce seems too thin after cooking, remove the ribs and simmer the liquid on the stovetop for 10 to 15 minutes to concentrate the flavors and thicken slightly.
Short Rib FAQs: Your Top Questions Answered
Do I have to sear the short ribs before slow cooking?
Technically no, but searing creates a flavorful crust and adds depth to the sauce that you simply can’t replicate by skipping this step. The Maillard reaction during browning produces complex savory notes that carry through the entire dish, so it’s worth the extra few minutes at the stove.
Can I use boneless short ribs instead?
Yes, boneless short ribs work fine and cook slightly faster, usually finishing in 6 to 7 hours on low. The bone does add some richness and body to the sauce, but boneless cuts still turn out tender and flavorful as long as you don’t overcook them.
What’s the best way to thicken the sauce if it’s too thin?
Remove the ribs and transfer the liquid to a saucepan. Simmer over medium-high heat for 10 to 15 minutes to reduce and concentrate. Alternatively, whisk together a tablespoon of cornstarch with two tablespoons of cold water, stir it into the simmering sauce, and cook for another minute until thickened.
Can I prepare the ingredients the night before and start the crockpot in the morning?
Absolutely. Sear the ribs and prepare the vegetable mixture the night before, then store everything separately in the fridge. In the morning, assemble it all in the crockpot and start cooking. This makes the recipe even more convenient for busy schedules.
How to Store and Reheat Braised Short Ribs
Store leftover short ribs and sauce together in an airtight container in the fridge for up to 4 days. The flavors actually deepen overnight, making leftovers even better. To reheat, warm gently in a covered pot on the stovetop over low heat, adding a splash of broth if the sauce has thickened too much. You can also reheat individual portions in the microwave at 50 percent power in 1-minute intervals, stirring between each round to ensure even warming. For freezing, let the ribs cool completely, then transfer to a freezer-safe container with the sauce and freeze for up to 3 months. Thaw overnight in the fridge before reheating.
Irresistible Crockpot Braised Short Ribs
Ingredients
Equipment
Method
- Use paper towels to thoroughly dry the short ribs on all sides. Season every surface generously with kosher salt and black pepper to develop a richly flavored crust during searing.
- Warm the olive oil in a large skillet set over medium-high heat. Arrange the seasoned ribs in the hot oil with the bone side facing up and sear each side for 1 to 2 minutes until a deep brown crust forms. The meat will still be raw inside. Move the seared ribs into a large crockpot.
- Add the sliced onions, mushrooms, and tomato paste to the same skillet you used for the ribs. Stir everything together so the vegetables are well coated in the paste, then cook over medium heat for 3 to 5 minutes until the onions become soft. Add the minced garlic and continue cooking for another minute until aromatic.
- Raise the heat to high and pour the beef broth into the skillet. Stir vigorously and scrape the bottom of the pan to release all the browned bits left behind from the searing. Bring the liquid to a rolling boil, then lower the heat to medium and let it simmer for 5 minutes, stirring now and then to meld the flavors.
- Pour the hot vegetable and broth mixture over the seared short ribs sitting in the crockpot. Cover with the lid and set to cook on low for 7 to 8 hours, or switch to high for 3 to 5 hours, until the meat is tender enough to pull away from the bone with ease.
- Once the ribs are fully cooked, carefully lift them out of the crockpot. Serve immediately while hot, spooning the mushroom and onion sauce generously over each portion. These pair beautifully with mashed potatoes to soak up the sauce. For a finishing touch, sprinkle fresh parsley over the top if you like.
