LONDON >> Plenty of food debates were going on in our house during the recent lockdown. Unlike in normal times, when the kids were presented with their dinner, no questions asked, we found time to play restaurant (while badly missing the real thing) and discuss the next day’s menu in detail.

Like many boys his age, our youngest son, Flynn, who is 4, would present a wish list of items that were exclusively carby and wholly white. Doughboy, as we like to call him, would ask for naked bread to start, followed by “pasta with nothing,” then plain potatoes and, to finish, a slice of cake, ideally served with leftover pancakes from breakfast.

Particular as all this may sound, I am not entirely sure that this starchy obsession is necessarily a Flynn thing, or even a 4-year-old thing. As I was cooking one of his bread-centered meals, I was giggling to myself, thinking of some classic carb-on-carb extremes, such as the chip butty, a British phenomenon I have managed to successfully dodge in my two decades in England. It’s, essentially, two slices of buttered white bread with a mountain of fries in between them. Or, I suppose equally bizarre to an outsider, the pitas I had growing up in Israel, stuffed with shawarma and salad, and then topped with lots of potato chips and an optional spoonful of fried pita croutons for crunch.

I would not consider either version of potato-meets-bread the high point of local cuisine, but the combination is undeniably satisfying. Perhaps more sophisticated, if I am allowed a little more judgment, are Italian flatbreads — focaccia or schiacciata — topped with rosemary, coarse salt and thin potato slices, evenly spread over olive oil-scented bread, locking in moisture and adding texture and their own subtle flavor.

Another example that I love is Tunisian fricassee, a sandwich made with bread rolls cooked in oil, just like doughnuts, and stuffed with tuna, cooked potato, black olives, boiled egg and a spoonful of spicy harissa. It isn’t very difficult to imagine how delicious these are.

Satisfying Flynn’s starchy needs also made me think of maaqouda, another North African staple. These are little fried mashed potato cakes or fritters, often sold on the street, either on their own or stuffed into bread with harissa or tomato sauce. I had the sandwich version a few times in Tunisia and Morocco and never felt a carb overload. Just like a good potato focaccia or a fricassee, the secret lies in a fine balance of textures — a little doughy, not at all dry, with a tiny bit of crunch — and a clear underlying flavor that holds everything together, from the rosemary or the harissa.

Recreating traditional maaqouda was a lunch plan I had one day, before I quickly backtracked after realizing that Flynn may not be getting all the nutrients he actually needs — horrific scenes of scurvy came to mind — if I stick strictly to his dream menu. Instead, I made a large baked version, into which I added ingredients I had on hand: cheese, herbs, spring onion and lots of frozen peas. I slid the mix into hot oil before it went into the oven, which kept some of the fried effect on the outside.

My compromise version of maaqouda was, generally, very well received and became a blueprint for future meals, where I folded in different ingredients I wanted to use up. (Spinach worked well, as did roasted pepper and corn.)

Flynn, however, wasn’t totally impressed. “Too many peas,” he exclaimed.

He did insist, though, on having the leftovers stuffed into a sandwich that evening, with some ketchup, which kind of worked.

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RECIPE

Spring Onion and Cheese Potato Cake, Two Ways

Yield: 6 to 8 servings

Total time: 1 1/2 hours

Ingredients:

For the potato cake:

6 large red bliss potatoes (about 2-3/4 pounds / 1-1/4 kilograms), scrubbed clean

1/2 cup plus 2 tablespoons/150 milliliters olive oil

16 spring onions or 2 large bunches scallions (about 7 ounces/200 grams), trimmed and thinly sliced (about 2 cups)

6 garlic cloves, peeled and thinly sliced

Kosher salt and black pepper

2/3 cup/160 milliliters heavy cream

3 large eggs plus 1 yolk, beaten

3 ounces/85 grams Parmesan, finely grated

3 tablespoons finely chopped preserved lemon or 1 tablespoon fresh lemon zest

1 teaspoon ground turmeric

5 ounces/140 grams mature Cheddar, roughly grated

7 ounces/200 grams feta (preferably Greek), roughly crumbled

for the pea and thyme filling:

1 cup/200 grams frozen peas, thawed

1 tablespoon chopped fresh thyme leaves, plus a few extra sprigs to garnish

for the red pepper and harissa filling:

1 (12-ounce) jar roasted red peppers, drained, patted dry and roughly chopped (about 8 ounces/250 grams)

1/2 cup/20 grams roughly chopped fresh cilantro, plus 1 tablespoon for garnish

3 tablespoons harissa paste or 1 teaspoon red-pepper flakes

Preparation:

1. Add the potatoes to a large pot and top with enough water to cover by about 1 1/2 inches/4 centimeters. Bring to a boil over medium-high, then lower the heat to medium, cover with a lid and cook until easily pierced with a knife, about 30 minutes. Drain well. Once cool enough to handle, peel the potatoes (saving the skins for another use), and transfer them to a large bowl.

2. While the potatoes are cooking, add half the olive oil to a large (12-inch/30-centimeter) cast-iron skillet or an ovenproof skillet that is at least about 3 inches/8 centimeters deep. Heat over medium. Once hot, add the spring onions and garlic and cook, stirring occasionally, until soft and lightly colored, about 6 minutes. If making with peas, add the peas and thyme; if making with peppers, add the peppers, cilantro and harissa. Add 1/2 teaspoon salt and plenty of pepper, stir to combine and set aside.

3. Heat the oven to 450 degrees Fahrenheit/230 degrees Celsius (non-fan).

4. Add the cream, eggs and yolk, Parmesan, preserved lemon, turmeric, half the Cheddar and 1/2 teaspoon salt to the potatoes in the large bowl. Use a potato masher to break everything down to a rough mash that is still a bit lumpy. Add the feta and the spring onion mixture and fold everything together.

5. Wipe the skillet clean, add the remaining olive oil, then transfer the skillet to the oven for about 5 minutes to heat up. Remove from the oven and carefully add the potato mix. Level the top, sprinkle with the remaining Cheddar and a few sprigs of thyme, if using, in the center and return to the oven.

6. Reduce the oven temperature to 400 degrees Fahrenheit/205 degrees Celsius and bake the cake until golden and bubbling, 25 to 30 minutes. Remove from the oven and set aside for 15 to 20 minutes to firm up before serving. Sprinkle with the extra cilantro, and serve warm, spooned directly from the pan.