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Potato and Onion Frittata

Thin potatoes and onion cook slowly in olive oil, then set with eggs in the same skillet. Closer to a tortilla than a fluffy diner omelet.

Prep
10 min
Cook
25 min
Total
35 min
Servings
4
Difficulty
Easy
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A wedge of potato and onion frittata

Photo: jiannone (CC BY). Source

Why you’ll love it

  • Slice the potatoes thin so they cook through.
  • Low heat. This is not a scramble.
  • A plate helps you flip it.
  • It is good hot or at room temperature.

Ingredients

Servings4

Ingredient amounts scale. Oven temperature and cook time do not. Salt, spices, and leaveners are a starting point after you scale. Taste and adjust.

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Check the ingredients you still need, then add them. If nothing is checked, the full list is added. Saved on this device.

Instructions

  1. 1

    Warm the oil over medium-low. Add potatoes, onion, and salt. Cover and cook, stirring a few times, until the potatoes are tender, about 15 minutes.

  2. 2

    Beat the eggs with pepper. Pour them over the potatoes and cook until the edges set, about 5 minutes.

  3. 3

    Set a plate over the skillet, flip the frittata, and slide it back in. Cook 3 minutes more.

  4. 4

    Rest 5 minutes. Cut into wedges.

Pro tips

  • If you are nervous about the flip, finish it under a 400°F broiler until the top sets.
  • Waxy potatoes hold their shape better than russets.
  • Do not rush the potato step. Raw centers ruin it.

Easy substitutions

Onion
A sliced leek
Olive oil
Any neutral oil, though the flavor changes

Storage and reheating

Storage

Refrigerate up to 3 days.

Reheating

Eat at room temperature, or warm slices in a dry skillet.

Nutrition

Estimates per serving, using standard ingredient averages and rounded to the nearest gram. This is not a lab analysis, and it shifts if you change brands or add sides.

Calories
320
Protein
14 g
Carbs
22 g
Fat
20 g
Fiber
2 g

Budget friendly · Stovetop · Vegetarian, Gluten-Free

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From the kitchen

Kitchen tools we love

Practical tools these recipes actually use. This is not a review roundup, and these are not paid placements. If affiliate links are added later, they will be labeled and disclosed.

  • A heavy 12-inch skillet

    Most of the chicken and steak recipes are written for one pan that holds heat. Stainless or cast iron both work.

  • An air fryer with a real basket

    The air-fryer recipes expect a single layer. A crowded basket steams instead of browning.

  • A half-sheet pan

    Drumsticks, potatoes, sausage, and carrots all use one. A dark pan browns faster than a very shiny one.

  • A sharp chef’s knife

    These recipes do not need a specialty blade. A sharp 8-inch knife is faster and safer than a dull one.

  • A large cutting board

    Big enough that the onion and the raw chicken are not sharing the same puddle.

  • Dry cups and a liquid cup

    Desserts in particular expect level dry measures and a separate cup for milk.

  • An instant-read thermometer

    Use it for poultry, pork chops, and meatloaf. Color is a weak guide.

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Ingredients