Slow cooker potato

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The Ultimate Slow Cooker Baked Potatoes

If you want the fluffiest, most perfectly tender baked potatoes without ever turning on your oven, the slow cooker is a total game-changer. When wrapped or cooked slowly over several hours, potatoes steam in their own moisture while their skins develop a wonderful, rustic texture.
It is the ultimate hands-off, set-it-and-forget-it way to prep potatoes for a crowd or a cozy weeknight dinner!

The Culinary Science of Slow-Cooker Potatoes

Baking potatoes in a slow cooker differs slightly from an oven because trapped moisture inside the cooker creates a steam environment:
  1. The Fork Test: Piercing the potato skin deeply with a fork allows internal steam to escape as it cooks, preventing the flesh from becoming waterlogged.
  2. Skin Crisping Trick: Because slow cookers trap humidity, the skins won’t naturally get as crisp as an oven-baked potato. Giving them a quick 5-minute blast in a hot oven or air fryer after slow cooking gives you the best of both worlds: fluffy insides and a crisp, salted skin!

Ingredients

  • The Potatoes: 4 to 6 large Russet baking potatoes (Russets are high in starch, making them the absolute best choice for a fluffy, light interior).
  • The Prep Fat: 2 tablespoons olive oil, melted butter, or avocado oil.
  • The Seasoning: 1 tablespoon coarse sea salt or kosher salt (plus cracked black pepper and garlic powder if desired).
  • Toppings: Your favorite loaded baked potato toppings (butter, sour cream, shredded cheddar cheese, crumbled bacon, and chives).

Step-by-Step Instructions

1. Wash and Prep

  1. Scrub your Russet potatoes thoroughly under cold water and pat them completely dry with a paper towel.
  2. Using a fork, poke deep holes into each potato 4 to 6 times on all sides. This is crucial so steam can escape safely during cooking.

2. Oil and Season

  1. Rub each potato all over with your olive oil or melted butter, making sure the skin is lightly coated.
  2. Sprinkle coarse sea salt generously over all sides of each potato. The salt sticks to the oil and seasons the skin as it bakes.

3. Wrap (Optional) or Load the Slow Cooker

  • Option A (Fluffy & Rustic – Recommended): Place the oiled and salted potatoes directly into the slow cooker basket in a single layer without wrapping them. This keeps the skins slightly crisper.
  • Option B (Super Moist): Wrap each potato individually in aluminum foil before placing them in the slow cooker.

4. Slow Cook

  1. Cover and cook on LOW for 6 to 8 hours (or HIGH for 3 to 4 hours). You’ll know they are done when a fork or skewer slides effortlessly into the center of the largest potato.

5. Finish and Fluff

  1. Carefully remove the potatoes from the slow cooker. (Optional for crispy skin: Pop them into a preheated 400°F / 200°C oven or air fryer for 5 minutes).
  2. Slice open down the center, squeeze the ends gently to fluff up the steaming interior, and load them up with your favorite toppings!

Pro-Tips for Success

  • Size Matters: Try to pick potatoes that are roughly the same size so they finish cooking at the exact same time.
  • Keep Warm Mode: Once cooked, your slow cooker can be switched to the “Warm” setting for up to 2 hours, making these ideal for dinner parties or busy weeknights when family members are eating at staggered times.
Are you serving these plain with butter and sour cream, or loading them up with chili, cheese, and bacon?

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