Mini Slow Cooker Pot Roast is a quick and easy single-serve meal with tender beef, hearty vegetables, and rich homemade gravy. Made in a small slow cooker, this recipe is perfect for solo dinners or meal prep. With simple ingredients like carrots, potatoes, and garlic, it delivers classic comfort food flavors in under 8 hours of slow cooking. Ideal for weeknight dinners, lunch bowls, or a cozy home-cooked meal.

Ingredients
- ½ small onion, thinly sliced (≈3.5 oz)
- 1 medium carrot, chopped (≈2.6 oz)
- ½ celery rib, chopped (≈1.4 oz)
- 2 small red potatoes, quartered (≈4 oz)
- ½ teaspoon coarsely ground black pepper
- ½ teaspoon Italian seasoning
- ½ teaspoon garlic powder
- ½ teaspoon onion powder
- ¼ teaspoon kosher salt
- 8 ounces boneless chuck roast
- ½ tablespoon avocado oil (or canola/vegetable oil)
- 3 cloves garlic, peeled
- 1 cup beef broth
- 1 tablespoon cornstarch
- 2 tablespoons water
Instructions
1. Prepare the Vegetables
Place sliced onion, celery, carrot, and potatoes into a 1.5–2 quart slow cooker.
2. Season the Beef
In a small bowl, mix black pepper, Italian seasoning, garlic powder, onion powder, and salt. Pat the beef dry with paper towels and rub the seasoning evenly over all sides.
3. Sear the Beef
Heat oil in an 8–10 inch skillet over medium heat. Sear the beef until golden brown on all sides, about 2 minutes per side. Transfer the beef to a plate.
4. Insert Garlic
Use a sharp knife to make 1-inch deep slits across the top of the roast. Widen the slits slightly with your fingers and insert the garlic cloves.
5. Slow Cook
Place the beef on top of the vegetables in the slow cooker. Pour the beef broth over the roast and vegetables. Cover with the lid and cook:
- Low: 8 hours
- High: 4 hours
6. Thicken the Gravy
In a small bowl, mix cornstarch and water until smooth. Remove the beef from the slow cooker and transfer to a plate. Stir the cornstarch slurry into the broth and return the beef to the slow cooker. Cover and cook on high for 15 minutes to thicken.
Pro Tip: If the gravy is too thin, mix additional cornstarch with cold water and stir into the slow cooker until desired consistency is reached.
7. Serve
Use two forks to shred the beef into smaller pieces and mix with the vegetables and gravy. Transfer to a serving bowl and serve warm.
Why You’ll Love This Recipe
- Perfect single-serve comfort food with tender beef and savory vegetables
- Slow-cooked flavors require minimal hands-on time
- Rich, homemade gravy enhances the meal for a hearty dinner

Tips
- Pat the beef dry before searing to get a golden-brown crust.
- Insert garlic cloves into the meat for a deeper roasted flavor.
- Use a small slow cooker for one or two servings to prevent overcooking.
Variations and Substitutions
- Vegetables: Swap carrots or potatoes for parsnips, turnips, or sweet potatoes.
- Seasoning: Add rosemary, thyme, or smoked paprika for extra depth.
- Protein: Try this method with a small pork shoulder or chicken thighs.
FAQs
Q: Can I prep this in advance?
A: Yes, layer vegetables and seasoned beef in the slow cooker, cover, and refrigerate overnight. Cook the next day.
Q: Can I make this in a regular oven?
A: Yes, bake covered at 325°F (160°C) for 2–2.5 hours until the beef is tender.
Q: How do I prevent the vegetables from overcooking?
A: Place firmer vegetables like potatoes and carrots at the bottom and layer softer vegetables on top.
Serving Suggestions
- Serve with warm bread or dinner rolls to soak up the gravy.
- Pair with a simple green salad or steamed vegetables for a complete meal.
- Leftovers can be reheated and served with mashed potatoes or over rice.








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