Mayonnaise Roasted Potatoes

Name: Mayonnaise Roasted Potatoes (Crispy One-Pan)
Prep time: 10 min
Cook time: 35 min
Total time: 45 min
Yield: 4 servings
Cuisine: American
Ingredients: 2 lbs Russet potatoes, diced into 1-inch cubes; 1/2 cup mayonnaise; 2 tbsp all-purpose seasoning

Mayonnaise Roasted Potatoes uses a simple mayo-coating trick to achieve crispy exteriors and seasoned interiors on Russet potatoes in one pan. The mayo acts as a fat and seasoning binder, eliminating the need for multiple ingredients while delivering restaurant-quality results.

🌍American 🏷️Roasted potatoes 🏷️Mayonnaise potatoes 🏷️Potato side dish 🏷️Cast iron skillet Easy recipe

🏷️

🏷️Comfort food

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TikTok

Total

45 min

Servings

4

Difficulty

Easy

Est. Cost

$10–$16

Recipe Source

View original recipe

From TikTok

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TikTok

Ingredients

2 lbs Russet potatoes, diced into 1-inch cubes
1/2 cup mayonnaise
2 tbsp all-purpose seasoning

3 Ingredients

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Instructions

1
Dice the potatoes into bite-sized, 1-inch cubes.
2
In a large mixing bowl, add the diced potatoes and mayonnaise.
3
Mix thoroughly with your hands or a spoon until all potatoes are evenly coated.
4
Add a generous amount of all-purpose seasoning to the bowl and mix again.
5
Transfer the seasoned potatoes to a cast iron skillet, spreading them in a single layer.
6
Sprinkle more seasoning over the top of the potatoes in the skillet.
7
Cook until golden brown and crispy. (Note: Video doesn't specify method. For roasting, bake at 400°F / 200°C for 30-40 minutes, flipping halfway through.)

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Tips & Notes

Pro tips

Dice potatoes evenly into 1-inch cubes so they roast uniformly and cook through at the same rate.
Pat potatoes completely dry after cutting and rinsing—excess moisture prevents crisping and causes steaming instead of roasting.
Toss potatoes every 12-15 minutes during roasting to ensure even browning on all sides.
Spread potatoes in a single layer on the pan; overcrowding traps steam and prevents crisping.

Substitutions

Mayonnaise → Greek yogurt (results in less crisping but still works; use full-fat)
All-purpose seasoning → Italian seasoning, cajun spice blend, or homemade garlic and herb mix
Russet potatoes → Yukon Gold (watch for faster browning; reduce time by 5-10 minutes)

Storage & make-ahead

Store leftover roasted potatoes in an airtight container in the refrigerator for up to 4 days. Reheat in a 375°F oven for 8-10 minutes until warmed through and re-crisped.

Common Questions

Why use mayonnaise on roasted potatoes?

Mayonnaise provides fat for crisping and contains emulsified eggs and oil that coat the potatoes evenly, creating a golden crust while keeping the inside tender. It also helps seasonings adhere to the surface.

Can I use a different type of potato?

Russet potatoes work best due to their starch content and texture. Yukon Gold will work but may brown faster; avoid waxy varieties like red potatoes as they won't crisp as well.

How do I know when the potatoes are done?

They should be golden brown on the edges and fork-tender in the center, typically 25-35 minutes at 400°F depending on cube size and oven.

Can I make this ahead?

Cut potatoes up to 4 hours ahead and store in water in the fridge to prevent browning. Drain and pat dry before tossing with mayo and roasting.

What all-purpose seasoning should I use?

Any store-bought all-purpose seasoning blend works (such as McCormick or a salt-based blend). You can also use garlic powder, onion powder, and paprika mixed together.