-
1
Heat 2 tablespoons oil over medium-high heat in a large nonstick skillet.
-
2
Cook the onions until soft, about 5 minutes.
-
3
Add the potatoes, 1/2 teaspoon salt and the pepper.
-
4
Add 2/3 cup water and cover the skillet.
-
5
Reduce the heat to medium-low and cook until the potatoes are tender, about 15 minutes.
-
6
Scrape the potato mixture into a large bowl and cool, stirring occasionally, about 30 minutes.
-
7
Wipe out and reserve the skillet.
-
8
The potato mixture can be made 6 hours ahead.
-
9
Keep at room temperature.
-
10
Combine the eggs, garlic, olives, parsley, thyme and remaining 3/4 teaspoon salt in another large bowl.
-
11
Fold in the cheese and the cooled potato mixture.
-
12
Preheat the broiler.
-
13
Add the remaining 2 tablespoons oil to the same skillet and heat over medium-high heat.
-
14
Pour in the egg mixture, spreading evenly.
-
15
Cook, uncovered, until the sides are set and the top edge begins to brown, about 5 minutes.
-
16
Run a flexible heatproof rubber spatula around the sides of the pan to loosen the omelet.
-
17
Cover tightly; reduce the heat to medium-low and cook until the center is almost set, about 5 minutes.
-
18
Broil the omelet until the top is fully cooked and begins to brown, 3 to 4 minutes.
-
19
Let the omelet rest for 2 minutes.
-
20
Loosen the omelet again around the sides and underneath as far as possible.
-
21
Slide the omelet onto a platter and garnish with parsley and thyme sprigs.
-
22
Cut into wedges.
-
23
Serve warm or at room temperature with Quick and Easy Romesco Sauce.
-
24
Combine the bell peppers, oil, tomato paste, almonds, vinegar, garlic, paprika, salt and pepper in a blender or food processor.
-
25
Blend until the sauce is almost smooth, scraping down the sides of the bowl occasionally.
-
26
If the sauce is too thick, blend in the reserved roasted bell pepper juice, 1 teaspoonful at a time, to thin out the sauce.
-
27
Transfer the sauce to a small bowl.
-
28
The sauce can be made 1 day ahead.
-
29
Cover and chill.
-
30
Bring to room temperature before serving.