What is low & slow BBQ? The basics explained

What is low & slow BBQ?

Low & slow is the technique where meat is cooked at a low temperature (110–130°C) for a long time. It’s the method behind the best spareribs, pulled pork, and brisket — dishes where the meat becomes so tender that it falls off the bone or pulls apart with two forks.

The opposite is direct grilling at high heat (200–300°C), which works well for a steak or chicken fillet, but results in tough meat for larger cuts with a lot of connective tissue.

Why does low & slow work so well?

The magic is in collagen — the connective tissue in meat. At temperatures above 70°C, collagen slowly begins to convert into gelatin. This process takes time: at least 3–4 hours for spareribs, 8-12 hours for a large brisket. Gelatin gives the meat that characteristic juicy, almost melting texture that you never get with a quickly cooked piece.

High heat does the opposite: the proteins in the meat contract, moisture is squeezed out, and the result is dry, tough meat.

What temperature do you use?

The ideal BBQ temperature for low & slow is between 110 and 130°C. Some pitmasters go even lower (95–105°C) for extra-long sessions. Temperatures higher than 140°C are no longer low & slow — then you cook too quickly and miss the desired texture.

  • Spare ribs: 110–120°C, 4–6 hours
  • Pulled pork: 120–130°C, 8–12 hours
  • Brisket: 110–120°C, 10–14 hours
  • Chicken thighs: 150–165°C, 1.5–2 hours

Do you need a smoker?

No. A smoker gives the best results, but a regular BBQ with a lid works fine if you use indirect heat. Don't place the meat directly over the coals, but next to them — with the lid closed, the BBQ acts like an oven. Add a piece of smoking wood for extra flavor.

You can also cook low & slow in the oven. You'll miss the smoky flavor, but the texture will be the same. Use a meat thermometer — it's essential.

Which dry rub do you use for low & slow?

A dry rub is the perfect companion for low & slow. The herbs and spices have time to penetrate deep into the meat, and the sugars in the rub slowly caramelize into a dark, crispy bark. This is something you never achieve with fast grilling.

View all BBQ recipes from The Rub Kitchen

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