If you are searching for a dish that combines simplicity, comfort, and an irresistible savory flavor, then the Lipton Onion Soup Potatoes in the Slow Cooker Recipe is an absolute must-try. This recipe transforms humble potatoes into a tender, buttery, onion-infused side that practically melts in your mouth, making it perfect for family dinners or casual gatherings alike. With just a handful of ingredients and minimal effort, you get a hearty, flavorful plate that brings a cozy, homemade touch to any meal.

Ingredients You’ll Need
The magic of this recipe lies in its simplicity—each ingredient plays a crucial role in building layers of flavor, texture, and aroma that elevate the humble potato into something special.
- 6 large potatoes, thinly sliced: Choose firm, starchy potatoes like Russets or Yukon Gold for the best texture and cooking consistency.
- 1 packet Lipton Onion Soup mix: This iconic seasoning blend adds a savory onion kick and deep umami richness to every bite.
- 1/3 cup butter, melted: Butter provides luscious moisture and a silky mouthfeel, helping the potatoes become perfectly tender.
- 1 cup shredded cheddar cheese (optional, but highly recommended!): Adding cheese introduces a creamy, indulgent layer that complements the onion flavors beautifully.
- 1/2 cup chicken broth or water: This liquid steams the potatoes gently to keep them moist and infuse flavor throughout.
- Salt and pepper, to taste: Essential for balancing and enhancing all the other flavors.
- Cooking spray or butter, for greasing: Prevents sticking and ensures the potatoes slide out easily when serving.
How to Make Lipton Onion Soup Potatoes in the Slow Cooker Recipe
Step 1: Prep Your Slow Cooker
Start by generously greasing the inside of your slow cooker with cooking spray or butter. This simple step ensures that the potatoes won’t stick to the sides as they cook, making your cleanup much easier and your dish look flawless when serving.
Step 2: Prepare Potatoes
Wash and peel the potatoes if you prefer, then slice them thinly and evenly. Uniform slices are key here because they allow the potatoes to cook evenly, resulting in every bite being perfectly tender.
Step 3: Season the Potatoes
In a large bowl, toss the sliced potatoes with melted butter to coat them thoroughly. Next, sprinkle in the Lipton Onion Soup mix and blend everything together gently but completely. If you’re opting for that extra cheesy twist, stir in the shredded cheddar now — this addition beautifully deepens the overall flavor and creaminess.
Step 4: Layer & Add Liquid
Transfer your seasoned potatoes into the slow cooker, layering them evenly. Then, pour the chicken broth or water over the potatoes; this moisture helps steam the potatoes as they cook, keeping them juicy and flavorful.
Step 5: Slow Cook to Perfection
Set your slow cooker on low and allow the potatoes to cook for 5 to 6 hours, or use the high setting for 2 to 3 hours. The potatoes will become tender and infused with that rich onion soup flavor. Cooking times can vary slightly depending on your slow cooker, so check for fork tenderness toward the end.
Step 6: Finish & Serve
Once the potatoes are perfectly tender, taste and season with salt and pepper as needed. Serve these Lipton Onion Soup Potatoes in the Slow Cooker Recipe hot, and watch as everyone reaches for seconds!
How to Serve Lipton Onion Soup Potatoes in the Slow Cooker Recipe

Garnishes
Enhance your potatoes with fresh garnishes like chopped chives, parsley, or a sprinkle of crispy fried onions for an added crunch and fresh flavor. A dollop of sour cream or a sprinkle of fresh black pepper can also elevate the dish beautifully.
Side Dishes
This recipe is perfectly suited to accompany roasted meats, grilled chicken, or even a hearty vegetable main like stuffed peppers. Its creamy and savory nature complements just about any protein or veggie with ease.
Creative Ways to Present
Serve these potatoes family-style right from the slow cooker for a rustic touch, or transfer them into a beautiful casserole dish and sprinkle with a little extra cheese and herbs for an eye-catching presentation. You might also layer them with crispy bacon bits or caramelized onions for a festive twist.
Make Ahead and Storage
Storing Leftovers
Once cooled, store leftovers in an airtight container in the refrigerator. These potatoes stay delicious for up to 3 days and make for an easy next-day side or snack.
Freezing
You can freeze the Lipton Onion Soup Potatoes in the Slow Cooker Recipe, though the texture may slightly soften after thawing. Freeze in a suitable container for up to 1 month, and thaw overnight in the refrigerator before reheating.
Reheating
Reheat leftovers in the microwave or in the oven at 350°F until warmed through. Adding a tiny splash of broth or butter before reheating helps keep the potatoes moist and tasty.
FAQs
Can I use a different type of potato?
Absolutely! While Russets or Yukon Golds work best for their texture and flavor, you can try red potatoes or new potatoes. Just keep in mind that waxy potatoes might hold their shape more and have a slightly different texture.
Is it necessary to add cheese?
Cheese is optional but highly recommended for a rich, creamy finish. If you’re avoiding dairy or prefer a lighter dish, you can easily omit it without losing the essence of the dish.
Can I make this recipe without a slow cooker?
While slow cooking is ideal for slow, even cooking and melding flavors, you could adapt the recipe by baking the seasoned potatoes in a covered casserole dish at 375°F for 1 hour or until tender.
What if I don’t have Lipton Onion Soup mix?
If you can’t find the Lipton Onion Soup mix, try making a homemade substitute with dried onion flakes, beef or chicken bouillon powder, garlic powder, and herbs like parsley and thyme to mimic the savory profile.
How can I make this recipe vegetarian?
Simply replace the chicken broth with vegetable broth, and ensure your Lipton Onion Soup mix is vegetarian-friendly or use a homemade onion soup mix as suggested above.
Final Thoughts
This Lipton Onion Soup Potatoes in the Slow Cooker Recipe is a heartwarming classic that brings comfort and flavor in the simplest way possible. Once you try it, these potatoes will quickly become your go-to side for cozy dinners and special occasions alike. Go ahead and give it a whirl—you’ll wonder how you ever lived without this delicious, fuss-free recipe!
Print
Lipton Onion Soup Potatoes in the Slow Cooker Recipe
- Prep Time: 15 minutes
- Cook Time: 5 hours 30 minutes
- Total Time: 5 hours 45 minutes
- Yield: 6 servings
- Category: Side Dish
- Method: Slow Cooking
- Cuisine: American
Description
A comforting and flavorful slow cooker recipe featuring thinly sliced potatoes seasoned with Lipton Onion Soup mix, melted butter, and optional cheddar cheese. This easy dish cooks low and slow to tender perfection, making it a perfect side for any meal.
Ingredients
Potatoes
- 6 large potatoes, thinly sliced (peeled if desired)
Seasoning & Liquids
- 1 packet Lipton Onion Soup mix
- 1/3 cup butter, melted
- 1 cup shredded cheddar cheese (optional, but highly recommended!)
- 1/2 cup chicken broth or water
- Salt and pepper, to taste
- Cooking spray or butter, for greasing
Instructions
- Prep Your Slow Cooker: Generously grease the inside of your slow cooker with cooking spray or butter to prevent the potatoes from sticking during the cooking process.
- Prepare Potatoes: Wash and peel the potatoes if you prefer, then slice them thinly and evenly to ensure consistent cooking throughout.
- Season the Potatoes: In a large bowl, toss the sliced potatoes with the melted butter until they’re evenly coated. Add the Lipton Onion Soup mix and mix thoroughly to distribute the flavors. For an extra creamy and indulgent touch, stir in the shredded cheddar cheese at this stage.
- Layer & Add Liquid: Transfer the seasoned potatoes into the slow cooker, spreading them out evenly. Pour the chicken broth or water evenly over the potatoes to add moisture, helping them steam and absorb flavor as they cook.
- Cook on Low: Cover and cook on the low setting for 5 to 6 hours. This slow cooking allows the potatoes to become tender and full of flavor.
- Cook on High (Optional): Alternatively, cook on high for 2 to 3 hours if you are short on time, checking for doneness with a fork.
- Finish & Serve: Once the potatoes are fork-tender, taste and adjust seasoning with salt and pepper as needed. Serve hot as a delightful side dish.
Notes
- Peeling potatoes is optional; leaving the skins on adds additional texture and nutrients.
- Use chicken broth for a richer flavor or water for a lighter dish.
- Cheddar cheese is optional but recommended for added richness and a cheesy twist.
- Ensure potatoes are sliced evenly for consistent cooking results.
- This recipe can be doubled for larger gatherings but may require adjusting cooking time.
- Leftovers can be refrigerated for up to 3 days and reheated in the microwave or oven.