American · Lunch

The Perfect BLT

Three ingredients, no room for error: bacon fried to the exact point of crispness, tomatoes salted and drained, and enough mayonnaise on toasted white bread. The sandwich that rewards obsessive detail.

20 min total Serves 2 servings Easy
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The Perfect BLT

Photograph credit: BLT sandwich table American deli · CC0 1.0 · Rawpixel

Don't Make These Mistakes

Start the bacon in a cold pan. It renders more evenly and curls far less.

Ripe, in-season tomatoes are the whole point. Out of season, this sandwich is not worth making.

Assemble at the last second. A BLT has a shelf life measured in minutes.

Cooking The Perfect BLT

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  1. Lay the tomato slices on kitchen paper, sprinkle with the flaky salt, and leave 10 minutes. Blot the surfaces dry.

  2. Lay the bacon in a cold frying pan and set it over medium heat. Starting cold renders the fat slowly and gives an even, flat crisp.

  3. Cook 10 to 12 minutes, turning occasionally, until deep amber and rigid. Drain on a rack.

  4. Toast the bread until golden and firm, but not so dark it scratches the roof of your mouth.

  5. Spread mayonnaise edge to edge on all four slices, right to the crusts. Add hot sauce to two of them if using.

  6. On two slices, build: lettuce first, then bacon, then tomato, then a grind of pepper.

  7. Putting lettuce at the bottom keeps the tomato off the bread and the bacon dry.

  8. Close, press gently, and cut in half on the diagonal. Eat immediately.

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Why the Method Works

Salting the tomato slices and draining them for ten minutes seasons them from within and removes the water that would otherwise turn the bread to pulp. Mayonnaise spread edge to edge on both slices is not indulgence but engineering — it forms a fat barrier between the wet filling and the toast.

Storage and Reheating

Do not store. Cook the bacon ahead if you must — it keeps 3 days and re-crisps in an oven — but build the sandwich fresh.

Serving The Perfect BLT

  • Crisps and a dill pickle
  • Iced tea or a cold beer
  • Tomato soup, for a full lunch

The Perfect BLT Nutrition

Per serving, an approximate calculation from the ingredient list. Treat it as a rough guide: garnishes, greasing and other items with no amount are not counted; part of the energy comes from foods, or weights per item, with no recorded source. How the figures are worked out.

821Calories
23gProtein
36gCarbs
65gFat
4gFibre
8gSugar
1900mgSodium

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Compiled by Turab

Checked by script for timings, diet labels and nutrition arithmetic. How the recipes are checked. Found a mistake? Tell us.

First published ; last changed .