Easy Frozen Meatball Pot Roast in the Slow Cooker Recipe
Introduction
This Easy Frozen Meatball Pot Roast is a comforting slow cooker dinner perfect for busy days. With simple ingredients and minimal prep, you’ll have a hearty meal ready in a few hours.

Ingredients
- 1 (26oz) bag frozen meatballs
- 2 cups baby carrots
- 5 stalks celery, chopped
- 2 packets brown gravy mix
- 1 packet Lipton onion soup mix
- 2 cups water
- ¼ cup butter
- 1 (24oz) container refrigerated mashed potatoes or homemade mashed potatoes
Instructions
- Step 1: Place the frozen meatballs, baby carrots, and chopped celery into your slow cooker.
- Step 2: In a small bowl or large measuring cup, whisk together the two packets of brown gravy mix with two cups of water until smooth. Pour the mixture over the meatballs and vegetables, then toss to combine.
- Step 3: Sprinkle the packet of onion soup mix evenly over the top of the slow cooker ingredients.
- Step 4: Slice the butter into small pieces and distribute them evenly on top.
- Step 5: Cook on LOW for 3 to 4 hours. Stir halfway through to ensure even cooking and to incorporate the butter and seasonings thoroughly.
- Step 6: Just before serving, prepare the mashed potatoes according to the package instructions or your preferred recipe. Serve the meatball pot roast hot alongside the mashed potatoes.
Tips & Variations
- For extra flavor, add a splash of Worcestershire sauce to the gravy mixture before cooking.
- Substitute frozen green beans or peas if you prefer different vegetables.
- Use instant mashed potatoes for a quicker side option.
Storage
Store any leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently in the microwave or on the stove over low heat, adding a splash of water or broth if needed to keep the sauce smooth.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use fresh meatballs instead of frozen?
Yes, you can use fresh meatballs, but reduce the cooking time slightly to avoid overcooking them. Check for doneness around 2 to 3 hours on low.
Can I cook this on high instead of low?
Yes, you can cook on high for about 1.5 to 2 hours. Stir halfway through to ensure even cooking and avoid drying out the meatballs.
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Easy Frozen Meatball Pot Roast in the Slow Cooker Recipe
- Total Time: 3 hours 40 minutes
- Yield: 6 servings 1x
Description
This Easy Frozen Meatball Pot Roast is a comforting slow cooker dinner perfect for busy days. Combining frozen meatballs, hearty vegetables, and rich gravy, it delivers a homestyle meal with minimal prep. Served alongside creamy mashed potatoes, this dish offers a warm, satisfying experience with effortless slow cooking.
Ingredients
Meat and Vegetables
- 1 (26oz) bag frozen meatballs
- 2 cups baby carrots
- 5 stalks celery, chopped
Gravy and Seasoning
- 2 packets brown gravy mix
- 1 packet Lipton onion soup mix
- 2 cups water
- ¼ cup butter
Side
- 1 (24oz) container refrigerated mashed potatoes (or homemade mashed potatoes)
Instructions
- Combine Ingredients: Place the frozen meatballs, baby carrots, and chopped celery into your slow cooker, laying the foundation of your pot roast.
- Prepare Gravy Mixture: In a small bowl or large measuring cup, whisk together two packets of brown gravy mix with two cups of water until smooth. Pour this cold mixture over the meatballs and vegetables in the slow cooker, then gently toss to coat evenly.
- Add Onion Soup Mix: Sprinkle the packet of Lipton onion soup mix evenly over the top of the mixture in the slow cooker for added flavor depth.
- Add Butter: Slice the butter into small pieces and distribute them evenly over the surface to enrich the sauce as it cooks.
- Cook Slowly: Set the slow cooker on LOW and cook for 3 to 4 hours. Stir halfway through cooking to help everything combine well and ensure an even cook.
- Prepare Mashed Potatoes: Shortly before serving, heat and prepare the refrigerated mashed potatoes according to package instructions or prepare your own homemade version.
- Serve: Spoon the hot meatball pot roast over the mashed potatoes and enjoy your hearty, comforting meal.
Notes
- You can substitute fresh carrots and celery with frozen if preferred; just adjust cooking time slightly if needed.
- For a thicker gravy, stir in an additional gravy mix packet or let the slow cooker sit uncovered for the last 20 minutes to reduce liquid.
- Store leftovers in an airtight container in the refrigerator for up to 3 days.
- Feel free to add other vegetables like potatoes or mushrooms for variation.
- This recipe requires minimal prep and is ideal for busy weeknights or meal prepping in advance.
- Prep Time: 10 minutes
- Cook Time: 3 hours 30 minutes
- Category: Main Dish
- Method: Slow Cooking
- Cuisine: American
Keywords: meatball pot roast, slow cooker recipes, easy dinner, comfort food, crockpot meatballs, mashed potatoes side

