Garlic and stout BBQ sauce

The secret to a good BBQ sauce is balance: the bitterness of beer, the sweetness of sugar, the acidity of vinegar and the strength of garlic meet in one pot. The malty notes of dark beer (stout or porter) add depth that cannot be replaced by any flavouring. This is not just a sauce, it is 'liquid gold' for roasts.
🕒 Prep Time 10 mins
🍳 Cook Time 30 mins
Total Time 40 mins
🍽️ Servings 6 servings
🔥 Calories 50 kcal
🌍 Cuisine American

Ingredients

Equipment Needed

  • Medium saucepan
  • Whisk
  • Sterilised jar

Allergen Information

⚠️ Cereals containing gluten (Barley in stout)
⚠️ Mustard
⚠️ Fish (in Worcestershire sauce)
⚠️ Celery (often in Ketchup)

Instructions

1

Crush or grate the garlic. Heat the oil and sauté the garlic for 30 seconds.

Tip: It should just smell fragrant; if it browns and burns, it makes the whole sauce bitter.
2

Sprinkle in the brown sugar and stir until it starts to bubble slightly and melt.

Tip: This quick caramelisation adds deeper flavour than just dissolving it in liquid.
3

Pour in the beer. Careful, it will foam! Let it boil for 2-3 minutes to let the alcohol evaporate.

Tip: If you don't boil off the alcohol at the start, the sauce may have a raw, boozy aftertaste.
4

Add the tomato, Worcestershire sauce and all spices (paprika, chilli, mustard, salt).

Tip: Smoked paprika is key: it imitates the taste of wood-fired barbecue.
5

Turn the heat down to low and simmer gently for 20-25 minutes until thickened and dark red.

Tip: You can check thickness: dip a spoon in and draw your finger down the back. If the line stays, it's ready.

Recipe FAQ

The sauce remained too runny.
Cook longer without a lid. It thickens as water evaporates.
Can I use lager?
Yes, but the flavour will be lighter. Dark beers give a more caramel-like taste.

Ingredients

  • 250 ml Stout (Dark beer)
  • 200 ml Passata or Ketchup
  • 50 g Brown sugar
  • 4 cloves Garlic
  • 1 tsp Smoked paprika
  • 1 tsp Chilli flakes
  • 2 tbsp Worcestershire sauce
  • 1 tsp Mustard powder (or 1 tbsp mustard)
  • 1 tsp Salt
  • 1 tbsp Oil