Crockpot Beef Short Ribs
You guys! When my mom tasted these Crockpot Beef Short Ribs, she said. “That’s one of the best things you’ve ever done”! I have to say, they’re one of my top five favorites! A Saturday afternoon experiment turned into the best slow cooker short ribs ever! They have the same glossy sauce and fall-apart texture as restaurant-style braised ribs.
But they’re made with simple ingredients and the slow cooker handles most of the work. These ribs get their deep flavor from a hard sear, tomato paste and a savory beef stock sauce. I think you all know I’m a comfort-food lover, and I’ve tested plenty of braised beef dinners before. I rarely love a recipe that asks for so little hands-on work, but these are just to die for! For another cozy option, try Easy Slow Cooker Tomato Soup for Cozy Fall Dinners. These ribs can anchor a weeknight dinner.
Or you can serve them for a relaxed holiday meal with something soft to catch the sauce. They’re also great for meal prep, because the flavor gets even better after a night in the fridge. The recipe makes four servings. But you can double it in a larger slow cooker for a bigger group.
Why You’ll Love This Crockpot Beef Short Ribs
Crockpot Beef Short Ribs work because a 425°F sear creates dark fond before the slow cooker starts, which protects the exterior from tasting boiled later. Then eight hours near 200°F converts tough collagen into gelatin, so the meat loosens from the bone without drying into thin strings at serving.
Tomato paste browns with the onion and carrot, while balsamic vinegar balances the rendered beef fat and keeps the glossy sauce from tasting heavy. Reducing the cooking liquid concentrates flavor, and Sheet Pan Chicken Thighs and Potatoes for an Easy Dinner uses the same controlled browning for another dependable weeknight dinner.
What You’ll Need
- bone-in English-cut beef short ribs: Choose thick 3-inch pieces with even marbling and one flat bone through each rib.
- kosher salt: Use coarse kosher salt for even seasoning across the rib surfaces.
- black pepper: Grind it fresh so the pepper stays aromatic through the long cook.
- avocado oil: Use refined avocado oil because its high smoke point suits the 425°F sear.
- yellow onion: Dice it into ½-inch pieces so it softens without disappearing completely.
- carrot: Peel and cut into ¼-inch coins for steady sweetness and even softening.
- garlic: Mince finely so the garlic perfumes the sauce without leaving large pieces.
- double-concentrated tomato paste: It delivers deeper color and more savoriness with less added water.
- low-sodium beef stock: Choose a full-bodied stock so the sauce stays savory without becoming too salty.
- Worcestershire sauce: It adds fermented savoriness and balances the richness of the beef.
- balsamic vinegar: Use a moderately thick vinegar to add acidity and subtle sweetness.
- fresh thyme: Keep the sprigs whole so they’re easy to remove after braising.
- fresh rosemary: Use one small sprig because too much rosemary can dominate the sauce.
- bay leaves: Add them whole for a gentle herbal background and remove them before serving.
- cornstarch: Whisk it with cold water to thicken the reduced sauce without lumps.
- cold water: Keep it cold so the cornstarch disperses before it meets the hot liquid.
- flat-leaf parsley: Chop it just before serving for a fresh green finish.
Equipment
- 6-quart oval slow cooker: A 6-quart oval slow cooker holds 4 ribs in a snug layer, while a smaller model crowds them and cooks the center unevenly.
- 12-inch cast-iron skillet: A heavy 12-inch cast-iron skillet holds 425°F heat for a dark crust, while a thin pan cools and steams the beef.
- 3-quart saucepan: A wide 3-quart saucepan reduces 3 cups of sauce quickly, while a narrow pot slows evaporation and leaves the glaze thin.
- Instant-read thermometer: A fast thermometer confirms the ribs reach 200°F to 205°F, while a slow dial model can miss the tender window.
- Fine-mesh strainer: A medium fine-mesh strainer removes softened herbs and vegetables, while a coarse colander leaves fibrous pieces in the finished sauce.
How to Make Crockpot Beef Short Ribs Step by Step
Step 1: Sear the short ribs until deep amber
Pat 4 ribs dry, then season with 2 teaspoons kosher salt and 1 teaspoon black pepper. Heat 2 tablespoons avocado oil in a 12-inch cast-iron skillet over medium-high until the surface reaches about 425°F. Sear the ribs for 2 to 3 minutes per broad side.
Turn with tongs and move each piece only when the crust releases. The beef should turn deep amber at the edges while the centers stay raw and dark red. You’ll hear a steady hard sizzle and smell toasted beef.
If the pan drops below 400°F, the ribs steam and the fond stays pale. Go past 3 minutes per side and the exterior can scorch before braising. High heat triggers fast Maillard browning and builds the sauce base.
Tip: Leave at least ¾ inch between the 4 ribs, because crowded meat releases steam instead of forming a crust.
Step 2: Soften the aromatics and darken the tomato paste
Dice 1 large yellow onion into ½-inch pieces, cut 2 carrots into ¼-inch coins and mince 4 garlic cloves. Lower the skillet to medium, about 325°F at the surface. Leave 1 tablespoon rendered fat behind.
Cook the onion and carrot for 6 minutes while stirring every 45 seconds. Add garlic and double-concentrated tomato paste, then press the paste across the skillet for 2 minutes. The onion should look translucent at the edges and the carrot should deepen from bright orange to amber-orange.
The double-concentrated tomato paste turns brick red and smells sweet instead of raw. Stop if the garlic darkens beyond pale gold, because it will taste bitter. Steady medium heat softens the vegetables while concentrating the tomato sugars.
Tip: Cut the carrot into ¼-inch coins so it softens within 6 minutes and still contributes sweetness.
Step 3: Braise the ribs low and slow
Pour in 2 cups low-sodium beef stock, 2 tablespoons Worcestershire sauce and 1½ tablespoons balsamic vinegar. Scrape the skillet firmly for 90 seconds, then transfer everything to a 6-quart slow cooker. Set the 4 ribs in one snug uneven layer with the bones angled downward. Add 6 thyme sprigs, 1 rosemary sprig and 2 bay leaves.
Cook on LOW near 200°F for 7½ to 8½ hours. The Crockpot Beef Short Ribs should shrink about ½ inch from the bone. They should reach 200°F to 205°F internally. The sauce will bubble gently at the edges and smell deeply roasted.
(I tested HIGH first – the sauce reduced too fast around the edges. LOW stayed silkier. ) Stop below 195°F and the collagen can stay chewy. Slow heat converts collagen into gelatin without squeezing out the meat’s moisture.
Tip: Keep the liquid around two-thirds of the rib height, because fully submerging them washes away the seared crust.
Step 4: Reduce the sauce and glaze the ribs
Lift the 4 ribs onto a warm platter, then strain 3 cups cooking liquid into a 3-quart saucepan. Skim the surface fat. Set the burner to medium, about 5 on a 10-dial. Simmer the liquid for 8 to 10 minutes.
Whisk 1½ tablespoons cornstarch with 2 tablespoons cold water. Stream in the slurry while whisking, then simmer exactly 90 seconds before coating the ribs twice. The sauce should turn glossy mahogany and coat the back of a spoon in a clean even layer. You’ll see slow bubbles and smell balsamic sweetness beneath the beef aroma.
Boil longer than 2 minutes after adding cornstarch and the sauce can thin again. A brief starch simmer thickens the reduced gelatin without dulling its shine.
Tip: Use a wide 3-quart saucepan so 3 cups of liquid reduce evenly within 10 minutes instead of steaming slowly.
Step 5: Plate the ribs and reveal the tender center
Rest the glazed ribs for 8 minutes until their surface settles near 160°F. Arrange 1 rib per serving on shallow white plates, then spoon 2 tablespoons warm sauce over each portion. Pull one rib slightly open with two forks to reveal the dark moist fibers.
Finish with 1½ teaspoons chopped flat-leaf parsley per plate and serve within 5 minutes. The finished Crockpot Beef Short Ribs should look irregular and glossy, with darker edges and exposed bone ends. The meat should separate in thick strands instead of collapsing into dry shreds.
Serve too late and the glaze starts forming a skin. A short rest lets gelatin thicken while the beef stays juicy.
Tip: Warm each plate at 170°F for 5 minutes so the sauce stays fluid through the first bites.
Pro Tips for the Best Crockpot Beef Short Ribs
- Choose ribs at least 2 inches thick, because thin flanken-style strips can become dry before an 8-hour braise finishes.
- Dry the ribs uncovered in the fridge for 30 minutes. Then blot again so the 425°F skillet creates crust instead of steam.
- Sear all 4 ribs for 2 to 3 minutes per broad side, leaving at least ¾ inch between pieces.
- Keep the braising liquid below the seared tops. Leave roughly one-third of each rib exposed so the crust keeps some texture.
- Cook Crockpot Beef Short Ribs on LOW for 7½ to 8½ hours. Start checking tenderness when the centers reach 195°F.
- Chill the strained sauce for 20 minutes if it looks greasy, then lift off the firm fat before reducing it.
- Stir 1 teaspoon extra balsamic vinegar into the finished glaze off heat when it tastes rich but flat.
- Add 1 tablespoon smoked paprika and 2 teaspoons maple syrup to the braising liquid for a gentle barbecue-style finish.
- Replace the rosemary with 2 star anise pods and add 1 tablespoon low-sodium tamari for a warmer savory variation.
- Stir 1 teaspoon crushed red pepper into the tomato paste for a spicy version with a slow background heat.
- Add 8 ounces quartered cremini mushrooms during the last 2 hours so they stay distinct instead of dissolving.
Substitutions & Variations
- Worcestershire sauce: Certified gluten-free Worcestershire sauce in the same 2-tablespoon amount — This keeps the sauce gluten-free without changing its body. Check the label because some brands use malt vinegar and taste sharper.
- avocado oil: Refined olive oil in a 1:1 ratio — Refined olive oil handles the 425°F sear and keeps the recipe dairy-free and egg-free. Extra-virgin oil can smoke sooner and taste grassy.
- bone-in English-cut beef short ribs: 3½ pounds boneless beef chuck cut into 3-inch pieces — Cook it on LOW for about 7 hours and begin checking at 6½ hours. The sauce will taste less mineral-rich because there are no bones.
- low-sodium beef stock: Unsalted mushroom stock in a 1:1 ratio — The sauce becomes lighter and earthier, so add ½ teaspoon extra Worcestershire sauce. For another lighter meal, try Creamy Roasted Red Pepper and Tomato Soup.
- cornstarch: Arrowroot starch in a 1:1 ratio — Whisk it in after the sauce reduces, then simmer for only 30 seconds. Longer boiling can make arrowroot lose thickness and turn slick.
- fresh thyme: 2 teaspoons dried thyme — Use one-third as much dried herb because its flavor is concentrated. The sauce will taste slightly dustier and less bright.
Storage Tips
Cool Crockpot Beef Short Ribs within 2 hours. Then refrigerate them with sauce in a shallow airtight container for up to 4 days. For freezing, pack one-rib portions with ¼ cup sauce and press parchment against the surface.
Seal tightly and freeze for up to 3 months without crushing the softened meat. Thaw each portion overnight in the refrigerator so the meat reheats evenly. Reheat covered at 325°F for 20 to 25 minutes until the center reaches 165°F.
Add 2 tablespoons beef stock if the sauce looks too firm, then uncover for the last 3 minutes. Discard ribs that smell sour, feel sticky after reheating or show gray-green patches during reheating. Don’t leave cooked beef at room temperature longer than 2 hours.
Crockpot Beef Short Ribs
Ingredients
- 4 ribs, about 4 pounds bone-in English-cut beef short ribs Choose thick 3-inch pieces with even marbling and one flat bone through each rib.
- 2 teaspoons kosher salt Use coarse kosher salt for even seasoning across the rib surfaces.
- 1 teaspoon black pepper Grind it fresh so the pepper stays aromatic through the long cook.
- 2 tablespoons avocado oil Use refined avocado oil because its high smoke point suits the 425°F sear.
- 1 large yellow onion Dice it into ½-inch pieces so it softens without disappearing completely.
- 2 medium carrot Peel and cut into ¼-inch coins for steady sweetness and even softening.
- 4 cloves garlic Mince finely so the garlic perfumes the sauce without leaving large pieces.
- 2 tablespoons double-concentrated tomato paste It delivers deeper color and more savoriness with less added water.
- 2 cups low-sodium beef stock Choose a full-bodied stock so the sauce stays savory without becoming too salty.
- 2 tablespoons Worcestershire sauce It adds fermented savoriness and balances the richness of the beef.
- 1½ tablespoons balsamic vinegar Use a moderately thick vinegar to add acidity and subtle sweetness.
- 6 sprigs fresh thyme Keep the sprigs whole so they’re easy to remove after braising.
- 1 sprig fresh rosemary Use one small sprig because too much rosemary can dominate the sauce.
- 2 bay leaves Add them whole for a gentle herbal background and remove them before serving.
- 1½ tablespoons cornstarch Whisk it with cold water to thicken the reduced sauce without lumps.
- 2 tablespoons cold water Keep it cold so the cornstarch disperses before it meets the hot liquid.
- 2 tablespoons flat-leaf parsley Chop it just before serving for a fresh green finish.
Instructions
- Pat 4 ribs dry, then season with 2 teaspoons kosher salt and 1 teaspoon black pepper. Heat 2 tablespoons avocado oil in a 12-inch cast-iron skillet over medium-high until the surface reaches about 425°F. Sear the ribs for 2 to 3 minutes per broad side. Turn with tongs and move each piece only when the crust releases. The beef should turn deep amber at the edges while the centers stay raw and dark red. You’ll hear a steady hard sizzle and smell toasted beef. If the pan drops below 400°F, the ribs steam and the fond stays pale. Go past 3 minutes per side and the exterior can scorch before braising. High heat triggers fast Maillard browning and builds the sauce base.
- Dice 1 large yellow onion into ½-inch pieces, cut 2 carrots into ¼-inch coins and mince 4 garlic cloves. Lower the skillet to medium, about 325°F at the surface. Leave 1 tablespoon rendered fat behind. Cook the onion and carrot for 6 minutes while stirring every 45 seconds. Add garlic and double-concentrated tomato paste, then press the paste across the skillet for 2 minutes. The onion should look translucent at the edges and the carrot should deepen from bright orange to amber-orange. The double-concentrated tomato paste turns brick red and smells sweet instead of raw. Stop if the garlic darkens beyond pale gold, because it will taste bitter. Steady medium heat softens the vegetables while concentrating the tomato sugars.
- Pour in 2 cups low-sodium beef stock, 2 tablespoons Worcestershire sauce and 1½ tablespoons balsamic vinegar. Scrape the skillet firmly for 90 seconds, then transfer everything to a 6-quart slow cooker. Set the 4 ribs in one snug uneven layer with the bones angled downward. Add 6 thyme sprigs, 1 rosemary sprig and 2 bay leaves. Cook on LOW near 200°F for 7½ to 8½ hours. The Crockpot Beef Short Ribs should shrink about ½ inch from the bone. They should reach 200°F to 205°F internally. The sauce will bubble gently at the edges and smell deeply roasted. (I tested HIGH first – the sauce reduced too fast around the edges. LOW stayed silkier.) Stop below 195°F and the collagen can stay chewy. Slow heat converts collagen into gelatin without squeezing out the meat’s moisture.
- Lift the 4 ribs onto a warm platter, then strain 3 cups cooking liquid into a 3-quart saucepan. Skim the surface fat. Set the burner to medium, about 5 on a 10-dial. Simmer the liquid for 8 to 10 minutes. Whisk 1½ tablespoons cornstarch with 2 tablespoons cold water. Stream in the slurry while whisking, then simmer exactly 90 seconds before coating the ribs twice. The sauce should turn glossy mahogany and coat the back of a spoon in a clean even layer. You’ll see slow bubbles and smell balsamic sweetness beneath the beef aroma. Boil longer than 2 minutes after adding cornstarch and the sauce can thin again. A brief starch simmer thickens the reduced gelatin without dulling its shine.
- Rest the glazed ribs for 8 minutes until their surface settles near 160°F. Arrange 1 rib per serving on shallow white plates, then spoon 2 tablespoons warm sauce over each portion. Pull one rib slightly open with two forks to reveal the dark moist fibers. Finish with 1½ teaspoons chopped flat-leaf parsley per plate and serve within 5 minutes. The finished Crockpot Beef Short Ribs should look irregular and glossy, with darker edges and exposed bone ends. The meat should separate in thick strands instead of collapsing into dry shreds. Serve too late and the glaze starts forming a skin. A short rest lets gelatin thicken while the beef stays juicy.
Notes
Nutrition
Questions I Get Asked
Yes. Sear the ribs and cook the aromatics, then refrigerate them separately in shallow containers for up to 24 hours. Assemble the slow cooker the next morning and add 15 minutes to the heating phase because every component starts cold.
The slow cooker traps steam, so the braising liquid won’t reduce much during 8 hours on LOW. Strain 3 cups into a wide saucepan. Simmer over medium heat at 5 on a 10-dial for 8 to 10 minutes before adding the slurry.
Use an 8-quart slow cooker and arrange 8 ribs in two loose layers with visible gaps. Increase the stock to only 3 cups. Then cook on LOW for 8½ to 9 hours and rotate the layers at hour 5 for even braising.
Use certified gluten-free Worcestershire sauce and verify that the beef stock contains no wheat-based flavoring. The cornstarch slurry already contains no gluten, so the thickness and 90-second finishing simmer stay the same. This swap doesn’t change the 7½ to 8½-hour cooking window.
Serve Crockpot Beef Short Ribs with mashed Yukon Gold potatoes, soft polenta or buttered egg-free noodles to catch the sauce. Add green beans roasted at 425°F for 16 to 18 minutes for a crisp contrast. A ½-cup portion of sauce is enough for potatoes and meat.
Freeze one-rib portions with ¼ cup sauce for up to 3 months. Thaw overnight, cover and reheat at 325°F for 20 to 25 minutes until the center reaches 165°F. Add 2 tablespoons stock before reheating if the glaze looks stiff.
In Conclusion
If you make these Crockpot Beef Short Ribs with music playing – the way I do – you’ll understand our family obsession. Serve Sourdough Discard Focaccia (easy No-waste Recipe) alongside, and don’t rush the final reduction.
That little trick is honestly the difference between okay and really good, so tag me when you make them. And Liam says hi (he ate almost half a plate, which is a 5-year-old’s highest endorsement).
Short ribs are named for the section of beef they come from, not because every rib piece is especially small.
