Chips, Batter and a Hot Tray: The Friday Chippy Tea for a One-Oven Flat

There is a particular Friday feeling that arrives around 6.40pm: the day is done, the flat is warm, and the only sensible supper is fish and chips. The trouble is that a proper chippy tea assumes a deep-fat fryer, a big extraction fan and a kitchen with room to swing a battered sausage. Most London flats have none of those things.

This is not a health lecture. It is a logistics problem. The oven can do more of the work than you think, especially if you give it a hot tray, a bit of oil and a batter that does not demand a vat of bubbling fat. The result will not be identical to the shop on the corner. It will be crisp-edged, salty, vinegary and deeply satisfying, which is close enough for a Friday.

Start at the fish counter, not the freezer

A chippy tea lives or dies on the fish. In London, the best-value counters are often at market fishmongers rather than supermarket chillers. Borough, Ridley Road, Brixton, Deptford, Walthamstow: the names change, but the principle is the same. Go late afternoon if you can, when the counter is trying to move the day's stock, and ask what is good for frying.

Coley is the quiet hero here: firm, affordable and happy in batter. Pollock, whiting, pouting and hake are also good shouts. Ask for two fillets, roughly 150–180g each, skin on and pin-boned. If the fishmonger offers to check for bones, let them. If you are buying frozen, thaw it overnight in the fridge and pat it very dry before it meets the batter.

You do not need cod to have a chippy tea. You need fish that tastes fresh and a coating that crisps. Save the cod money for a different Friday.

The chips: soak, parboil, rough up

For two people, peel and cut about 600g of Maris Piper or King Edward potatoes into thick batons, roughly 1.5cm wide. Soak them in cold water for 20 minutes while the oven heats. This rinses off surface starch, which helps them crisp rather than clump.

Drain them, then parboil in salted water for 6–8 minutes, until the edges are tender but not falling apart. Drain again and leave them in the colander for a minute to steam dry. Give the colander a shake so the edges roughen up. That ragged surface is where the crunch lives.

Tip the chips onto your one tray, toss with a generous glug of neutral oil or beef dripping, and season with salt. Spread them out. If they are crowded, use a second tray or accept softer chips; a small oven punishes overcrowding. Roast at 220°C fan or 240°C conventional for 25–30 minutes, turning once. Know your oven. If it runs hot, turn it down by 10°C and trust your nose.

A batter that behaves in a domestic oven

Deep-fried batter puffs because it hits hot oil fast. Oven batter needs a different approach: a thick mix, a hot oiled tray and no fiddling. Whisk 100g plain flour, 25g cornflour, 1 teaspoon baking powder and a good pinch of salt with about 150ml cold beer or sparkling water. Stop when it looks like double cream. Lumps are less offensive than a thin, watery batter. Let it sit for 10 minutes.

When the chips are nearly done, slide them into a bowl and keep them warm. Put the empty tray back into the oven with 2 tablespoons of oil for 5 minutes. Pat the fish dry, season it, and dust it lightly with flour. Dip each fillet in the batter, let the excess drip off, and lay it on the hot tray. Bake for 12–15 minutes, until the batter is set and golden. If the top needs more colour, give it 2 minutes under the grill. Do not flip unless the fish releases easily; you want the batter to stay put.

The crust will be crisper at the edges than a fried version, and the fish inside will be steamed and flaky. That is the trade. It is a good trade.

Peas, vinegar and the finishing line

Mushy peas are non-negotiable. If you remembered to soak marrowfat peas overnight, simmer them until soft and mash with butter, salt and white pepper. If you did not, a tin of marrowfat peas is a perfectly decent Friday shortcut. Warm them through, crush them roughly, and add a knob of butter, a squeeze of lemon or a little chopped mint if you have it. Do not let them become a smooth purée; they should have some texture.

Malt vinegar is the point. Not balsamic, not red wine, not a fashionable cider vinegar with a wax seal. Malt. Splash it over the fish and chips at the table, not in the kitchen, so the crunch survives the journey from tray to plate. Add salt at the last moment. Bread and butter is optional only if you are lying.

One hob, one tray, no drama

The order of play matters in a small kitchen. Oven on first. Chips soaking while it heats. Parboil, drain, tray in. Make the batter while the chips roast. Warm the peas on the hob. Move the chips to a bowl, reheat the tray, bake the fish. If you are sharing a kitchen, label your tray, set a timer and do not hog the hob for longer than you need. A Friday supper should not feel like a shift.

Eat it hot, with the windows slightly steamy and the vinegar bottle still on the table. Newspaper is traditional; baking parchment is fine. The chippy tea is a mood as much as a recipe, and this version fits a London flat with one oven, one hob and no room for a fryer.