These 4-ingredient slow cooker potatoes are the kind of easy side dish that saves dinner on a busy weekday and still feels special enough for a summer cookout. Using raw peeled halved baby red potatoes keeps prep simple, and the slow cooker does all the work while the potatoes turn tender and flavorful. This is the sort of practical recipe I love during picnic season because it frees up stove and oven space and makes a big batch with almost no effort.

Serve these potatoes alongside grilled burgers, barbecue chicken, hot dogs, pulled pork, or simple sandwiches for an easy National Picnic Month spread. They also pair well with crisp coleslaw, baked beans, fresh fruit, or a green salad, and leftovers are great with scrambled eggs the next morning.

4-Ingredient Slow Cooker National Picnic Month Potatoes

Servings: 6

Finished slow cooker red potatoes in a serving bowl
Finished slow cooker red potatoes in a serving bowl

Ingredients

3 pounds baby red potatoes, peeled and halved

1/2 cup unsalted butter, melted
1 packet dry onion soup mix, about 1 ounce
2 tablespoons chopped fresh parsley

Directions

1. Lightly coat the inside of a 6-quart slow cooker with cooking spray or a little butter, then add the peeled halved baby red potatoes.

2. Pour the melted butter over the potatoes, then sprinkle the dry onion soup mix evenly on top. Toss gently to coat the potatoes as evenly as possible.

3. Cover and cook on low for 5 to 6 hours or on high for 3 to 4 hours, until the potatoes are fork-tender. Give them one gentle stir about halfway through cooking if you happen to be nearby.

4. Sprinkle with chopped fresh parsley, transfer to a serving bowl, and serve warm.

Variations & Tips

Garlic boost: If you want a little more flavor with the same easy method, add 2 to 3 minced garlic cloves or 1 teaspoon garlic powder along with the onion soup mix.

Herb swap: Parsley adds freshness, but chopped chives or dill also work well if that is what you have in the fridge. This is an easy way to make the potatoes feel a little different without changing the base recipe.

Make it richer: For a more indulgent version, stir in a small handful of shredded Parmesan right before serving. The residual heat helps it melt into the buttery coating.

Keep warm for parties: These potatoes hold nicely on the warm setting for about an hour, which makes them especially handy for potlucks and backyard picnics. Just give them a gentle stir before serving so the seasoning stays evenly distributed.

Doneness tip: Slow cookers can vary, so start checking the potatoes on the early side the first time you make them. Once they are fork-tender, they are ready; overcooking can cause them to break apart.