If you are searching for a cozy, comforting side that bursts with flavor and warmth, this Slow Cooker Baby Potatoes with Garlic, Onion, and Rosemary Recipe is exactly what your kitchen needs. These tender baby potatoes soak in fragrant garlic and onion, beautifully complemented by earthy rosemary, all gently cooked to perfection in your slow cooker. It’s a simple yet impressive dish that transforms humble ingredients into a delightful medley of textures and aromas, perfect for elevating any meal.

Ingredients You’ll Need
What makes this recipe so approachable and delicious is how straightforward the ingredients are. Each one plays a special role—adding richness, depth, and a rustic charm that makes every bite a winner.
- Baby potatoes (4 cups): Small potatoes are perfect for even cooking and a tender bite.
- Unsalted butter (1/4 cup): Adds creamy richness and helps meld the flavors together.
- Garlic powder (1 teaspoon): Provides a mellow, aromatic garlic presence without overpowering.
- Onion powder (1 teaspoon): Offers subtle sweetness and depth to complement the garlic.
- Dried rosemary (1 teaspoon): Brings a piney, woodsy flavor that pairs wonderfully with potatoes.
- Salt and pepper: Season to enhance the natural flavors and balance the dish.
- Chicken or vegetable broth (1/2 cup): Keeps the potatoes moist and infuses them with savory notes.
- Fresh parsley (1 tablespoon, optional): Adds a pop of color and fresh herbal brightness as a garnish.
How to Make Slow Cooker Baby Potatoes with Garlic, Onion, and Rosemary Recipe
Step 1: Prep the Potatoes
Start by halving or quartering the baby potatoes, depending on their size. This ensures they cook evenly and absorb all the delicious flavors throughout the process. Placing them flat in your slow cooker sets the stage for a perfect slow roast texture.
Step 2: Add the Flavor Boosters
Next, scatter the cubed unsalted butter over the potatoes, followed by garlic powder, onion powder, dried rosemary, salt, and pepper. These simple seasonings work harmoniously to layer rich aroma and taste, giving the potatoes a savory character that will make everyone ask for seconds.
Step 3: Pour in the Broth
Pour half a cup of chicken or vegetable broth over your seasoned potatoes. This liquid is crucial because it keeps the potatoes tender and prevents them from drying out during the slow cooking process. The broth infuses warmth and additional moisture, making every potato piece succulent and flavorful.
Step 4: Slow Cook to Perfection
Cover your slow cooker and set it to low for 4 to 5 hours, or to high for 2 to 3 hours if you’re a bit pressed for time. Halfway through cooking, try to give the potatoes a gentle stir to ensure even seasoning and moisture distribution. The slow heat coaxing the potatoes into submission results in the creamiest texture and the richest flavor.
Step 5: Final Touch and Serve
Once your potatoes are tender and the kitchen smells heavenly, give them a quick stir, sprinkle with freshly chopped parsley if you like, and get ready to enjoy. This simple step adds a fresh herbal note and a lovely pop of green to your dish, making it as pretty as it is tasty.
How to Serve Slow Cooker Baby Potatoes with Garlic, Onion, and Rosemary Recipe

Garnishes
Fresh parsley is a classic garnish for this recipe, bringing brightness and a delicate herbal contrast to the buttery potatoes. For an extra layer of flavor and texture, you might also try a sprinkle of grated Parmesan, a drizzle of olive oil, or even a squeeze of fresh lemon juice to cut through the richness.
Side Dishes
This dish is incredibly versatile and pairs beautifully with a variety of mains. Serve these Slow Cooker Baby Potatoes with Garlic, Onion, and Rosemary Recipe alongside roasted chicken, grilled steak, or pan-seared fish. They are also fantastic as part of a vegetarian spread with sautéed greens or hearty mushrooms.
Creative Ways to Present
For a vibrant presentation, consider plating the potatoes in a rustic bowl with a fresh herb salad on the side. You can also mash them lightly after cooking with the garlic and rosemary-infused juices for a twist. Another fun idea is to top with crispy bacon bits or caramelized onions for added texture and flavor complexity.
Make Ahead and Storage
Storing Leftovers
Once cooled, place any leftover potatoes in an airtight container and refrigerate them for up to 3 to 4 days. The flavors often deepen overnight, making leftovers just as delicious as freshly cooked.
Freezing
These baby potatoes freeze well, making them perfect for batch cooking. Spread them on a baking sheet to freeze individually before transferring to a freezer-safe bag or container. Use frozen potatoes within 2 months for the best taste and texture.
Reheating
To reheat, warm the potatoes gently in a skillet over medium heat or in the microwave with a splash of broth to keep them moist. Avoid overcooking during reheating, so they stay tender and don’t become mushy.
FAQs
Can I use fresh garlic instead of garlic powder?
Absolutely! Minced fresh garlic will give a stronger, more pungent flavor. Just add it at the start of cooking so it has time to mellow and infuse the potatoes.
Is it possible to make this dish vegan?
Yes, simply swap the butter for a plant-based alternative and use vegetable broth instead of chicken broth to keep it vegan-friendly without losing the delicious shear of flavor.
Can I use other herbs besides rosemary?
Definitely! Thyme, oregano, or even sage make great aromatic substitutes. Feel free to experiment to find your favorite herbal match.
How do I know when the potatoes are done?
The potatoes are ready when they are fork-tender and easily pierced without resistance. The slow cooker time creates that perfect creamy texture that makes this recipe so irresistible.
Can I double this recipe for a larger group?
You can, but be mindful of your slow cooker’s capacity. It’s best not to overfill; either cook in batches or use a larger slow cooker if needed to ensure even cooking.
Final Thoughts
This Slow Cooker Baby Potatoes with Garlic, Onion, and Rosemary Recipe is one of those dishes that feels like a warm hug on a plate. Easy to prepare with everyday ingredients, it delivers remarkable flavor and unbeatable comfort. I hope you enjoy making this as much as I do and that it becomes your go-to side for family dinners or friendly gatherings. Treat yourself to this delicious, soul-satisfying dish—you won’t regret it!
Print
Slow Cooker Baby Potatoes with Garlic, Onion, and Rosemary Recipe
- Prep Time: 10 minutes
- Cook Time: 4-5 hours (low) or 2-3 hours (high)
- Total Time: 4 hours 10 minutes to 5 hours 10 minutes (low) or 2 hours 10 minutes to 3 hours 10 minutes (high)
- Yield: 4 servings
- Category: Side Dish
- Method: Slow Cooking
- Cuisine: American
- Diet: Low Fat
Description
Enjoy these tender and flavorful slow cooker baby potatoes, perfectly seasoned with garlic, onion, rosemary, and cooked low and slow to bring out rich, comforting flavors. An easy hands-off recipe that’s ideal for a simple side dish to any meal.
Ingredients
Potatoes
- 4 cups baby potatoes, halved or quartered (depending on size)
Seasonings & Extras
- 1/4 cup unsalted butter, cubed
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- 1 teaspoon dried rosemary (or thyme)
- Salt and pepper, to taste
- 1/2 cup chicken broth (or vegetable broth)
- 1 tablespoon fresh parsley, chopped (optional, for garnish)
Instructions
- Prepare Potatoes: Place the halved or quartered baby potatoes at the bottom of the slow cooker, ensuring an even layer for uniform cooking.
- Add Seasonings and Butter: Distribute the cubed unsalted butter evenly over the potatoes, then sprinkle garlic powder, onion powder, dried rosemary, salt, and pepper to coat the potatoes thoroughly.
- Pour Broth: Carefully pour 1/2 cup of chicken broth or vegetable broth over the potatoes and seasonings to add moisture and flavor throughout the slow cooking.
- Cook Slowly: Cover the slow cooker and cook the potatoes on low heat for 4 to 5 hours or on high heat for 2 to 3 hours, until they are tender when pierced with a fork.
- Midway Stir: If possible, stir the potatoes halfway through the cooking time to ensure the seasonings and moisture are evenly distributed, promoting consistent flavor and texture.
- Final Touch: Once the potatoes are cooked through and tender, give them a final stir and sprinkle with freshly chopped parsley for a fresh garnish if desired.
- Serve: Serve the potatoes warm as a delicious side dish and enjoy the comforting slow-cooked flavors.
Notes
- Halving or quartering the potatoes ensures even cooking and faster tenderness.
- You can substitute chicken broth with vegetable broth to make this recipe vegetarian-friendly.
- Stirring halfway is recommended but optional if you’re short on time.
- Fresh parsley as a garnish adds a bright flavor and a nice color contrast.
- Adjust salt and pepper according to your taste preferences.

