4-Ingredient Slow Cooker August Block Party Layered Cream Scalloped Potatoes Using Thin-Sliced Satina Potatoes

Looking for an easy, crowd-pleasing side dish for your next summer gathering? These 4-Ingredient Slow Cooker Layered Cream Scalloped Potatoes are rich, creamy, and wonderfully comforting. Made with thin-sliced Satina potatoes, layers of tender potatoes slowly cook in a delicious cream sauce until soft and flavorful. With just four simple ingredients and minimal prep, this crockpot potato recipe is perfect for an August block party, backyard barbecue, potluck, or family dinner.

Why You’ll Love These Slow Cooker Scalloped Potatoes

Only four ingredients: A simple shopping list makes preparation easy.
Hands-off cooking: Your slow cooker does the work while you enjoy your gathering.
Creamy and comforting: Thin potato slices soak up the rich sauce as they cook.
Perfect for sharing: This generous side dish is ideal for potlucks and neighborhood parties.

Ingredients You’ll Need

3 pounds Satina potatoes, washed and thinly sliced
2 cups heavy cream
1½ cups shredded sharp cheddar cheese
1 teaspoon garlic powder

Optional: Salt and black pepper to taste. These are pantry seasonings and are not included in the four main ingredients.

How to Make 4-Ingredient Slow Cooker Layered Cream Scalloped Potatoes

Step 1: Prepare the potatoes

Wash and dry the Satina potatoes. Slice them into even rounds, approximately ⅛ inch thick. A mandoline slicer makes this easier, but a sharp knife works well too. There’s no need to peel them if the skins are clean and thin.

Step 2: Prepare the slow cooker

Lightly grease the inside of a 5- to 6-quart slow cooker with butter or nonstick cooking spray. This helps prevent sticking and makes serving easier.

Step 3: Mix the creamy sauce

In a medium bowl, combine the heavy cream and garlic powder. Stir until evenly blended. Add salt and black pepper if desired.

Step 4: Build the potato layers

Arrange a layer of thinly sliced Satina potatoes across the bottom of the slow cooker. Sprinkle with a little shredded cheddar cheese, then drizzle with some of the cream mixture. Repeat the layers until all the potatoes and sauce are used, finishing with cheese on top.

Step 5: Slow cook until tender

Cover and cook on LOW for approximately 5–6 hours or HIGH for 2½–3½ hours. Cooking time depends on potato thickness and your slow cooker. Check the center with a fork; the potatoes should be completely tender. Avoid lifting the lid frequently because this releases heat and extends cooking time.

Tips for the Creamiest Scalloped Potatoes

Slice evenly: Uniform slices cook at the same rate and create beautiful layers.
Use Satina potatoes: Their naturally creamy texture makes them a lovely choice for this dish.
Don’t add too much liquid: The potatoes release moisture as they cook, so keep the cream measurement balanced.
Let them rest: Allow the potatoes to stand uncovered for 10–15 minutes before serving so the sauce can thicken.
Want a golden top? Slow cookers don’t brown cheese like ovens do. For a golden finish, transfer the cooked potatoes to an oven-safe dish and broil briefly until bubbly and lightly browned.

Make-Ahead and Serving Ideas

You can wash and slice the potatoes a few hours ahead. Keep the slices submerged in cold water in the refrigerator to prevent browning, then drain and dry them thoroughly before layering.

Serve these creamy scalloped potatoes with grilled chicken, barbecue ribs, burgers, roasted vegetables, or a fresh summer salad. They’re especially delicious alongside classic block party favorites.

Storage and Reheating

Refrigerate leftovers in an airtight container within two hours of serving and enjoy within 3–4 days. Reheat individual portions in the microwave or warm a larger portion, covered, in a 325°F (165°C) oven until hot throughout. Add a splash of cream or milk if the sauce has thickened too much.

Final Thoughts

These 4-Ingredient Slow Cooker Layered Cream Scalloped Potatoes using Thin-Sliced Satina Potatoes are an easy way to bring homemade comfort food to your August block party. With tender potato layers, rich cream, and melted cheddar, this simple crockpot side dish is sure to earn a place on your summer gathering menu. Prepare it, let it cook, and enjoy a creamy crowd favorite with family and friends!