This homemade supercharger sauce recipe tastes just like the real thing from KFC — smoky, spicy, creamy, and ridiculously moreish. It takes about 5 minutes to make, uses ingredients you can find in any supermarket, and it’s honestly better than what you’ll get in the restaurant. All you need is mayonnaise, chipotle chillies in adobo, cayenne pepper, and a few store cupboard staples.
Key Takeaways
- 5 minutes to make, plus 12 hours resting time in the fridge for the flavours to develop.
- The key ingredient is chipotle chillies in adobo sauce — this gives it that signature smoky heat.
- Makes about 16 servings, so one batch lasts ages.
- Keeps in the fridge for up to 2 weeks in a sealed container.
- Works on chicken, burgers, wraps, chips — basically anything you’d dip in KFC.
What Is KFC Supercharger Sauce?
KFC Supercharger sauce is essentially a spicy chipotle mayonnaise. It’s smoky, mildly spicy, and creamy — a step up from regular hot sauce because it’s got body and richness to it. KFC uses it on their Supercharger burgers and wraps, and you can buy individual dip pots in-store.
The sauce was briefly removed from the UK menu a few years back, which caused a proper uproar among fans. It’s since returned permanently, but the in-store version doesn’t taste quite as punchy as the original. That’s what prompted us to develop this homemade version — and after weeks of testing, we reckon we’ve nailed it. Just like we nailed the Big Tasty sauce.
Ingredients
- 115g full-fat mayonnaise
- 2 tsp chipotle chillies in adobo sauce, seeds removed and roughly chopped
- 2 tsp adobo sauce (from the same tin)
- ½ tsp garlic, minced
- ½ tsp cayenne pepper (more if you like it spicier)
- 1 tbsp Worcestershire sauce
- ½ tsp salt
- ½ tsp black pepper
- ¼ tsp white sugar
- ⅛ tsp dried oregano
Instructions
- Blend the base. Place the mayonnaise, chipotle chillies, adobo sauce, and garlic into a food processor. Pulse until smooth — about 30 seconds.
- Add the seasonings. Add the cayenne pepper, Worcestershire sauce, salt, pepper, sugar, and oregano. Pulse again until everything is completely combined.
- Rest in the fridge. Transfer to a sealed container and refrigerate for at least 12 hours. This is important — the resting time lets the flavours develop and meld together. It’ll taste decent straight away, but after a night in the fridge it tastes right.
Tips for the Best Results
- Don’t skip the resting time. The 12-hour wait makes a genuine difference. The smokiness deepens and the heat settles into the mayo properly.
- Use full-fat mayo. Low-fat or light mayo will make it too thin and the flavour won’t be as rich. Hellmann’s or a decent supermarket own-brand works perfectly.
- No food processor? Finely mince the chipotles with a knife and whisk everything together by hand. It won’t be quite as smooth, but it’ll still taste great.
- Can’t find chipotle in adobo? Use 1 tablespoon of chipotle paste as a substitute — you’ll get a similar smoky heat.
- Adjust the heat. Start with ½ teaspoon of cayenne and taste after resting. Add more if you want it spicier. Some people like it mild, others want it fiery — it’s your sauce.
What to Serve It With
The obvious answer is chicken — this sauce was born for it. But don’t limit yourself:
- Fried chicken — homemade or shop-bought, this sauce makes it taste like KFC
- Chicken wraps and burgers — spread it on generously
- Chips — dip them straight in, no ketchup needed
- Onion rings — the smokiness works brilliantly with battered onion
- As a sandwich spread — upgrades any chicken sandwich instantly
- With spicy food — the creamy mayo base cools things down while adding more flavour
How to Store Supercharger Sauce
Keep it in a sealed container or jar in the fridge. It’ll stay good for up to 2 weeks. Give it a stir before using if it’s been sitting for a few days, as the ingredients can settle slightly. Don’t freeze it — the mayo texture doesn’t survive freezing and thawing.
The Real KFC Supercharger Ingredients
Thanks to Daniel, a reader who got in touch with the actual ingredients listed on KFC’s Supercharger sauce, here’s what’s in the real thing:
Rapeseed oil (50%), water, spirit vinegar, cultured buttermilk, glucose-fructose syrup, sugar, free-range egg yolk (3%), whey protein concentrate (from milk), salt, spices, onion powder, dried red bell peppers, modified maize starch, acidity regulator (lactic acid), dried garlic, stabiliser (xanthan gum), preservative (potassium sorbate), dried yeast extract, colour (paprika extract), dried parsley.
Our homemade version won’t match that list exactly — KFC uses industrial ingredients like xanthan gum and modified starch for shelf stability. But in terms of flavour, our recipe gets you remarkably close using ingredients you can actually buy in a normal supermarket.
Frequently Asked Questions
What is KFC Supercharger sauce made of?
KFC Supercharger sauce is a smoky spicy mayo. The official version uses rapeseed oil, buttermilk, egg yolk, vinegar, spices, and paprika extract. Our homemade version uses mayonnaise, chipotle chillies in adobo sauce, cayenne pepper, Worcestershire sauce, garlic, and oregano to recreate that flavour.
Can you still buy KFC Supercharger sauce?
Yes. KFC Supercharger sauce is available as a dip pot at KFC restaurants in the UK. It’s a permanent menu item. Back in 2019, KFC briefly sold it in bottles too, but that promotion ended. Making it at home is the best way to have a steady supply.
Is Supercharger sauce spicy?
It’s mildly spicy — more of a warm tingle than a burn. If you find Nando’s medium too hot, you might notice the heat. For most people, though, it’s a comfortable level of spice that adds flavour without overwhelming. You can adjust the cayenne in our homemade version to suit your tolerance.
How many calories are in KFC Supercharger sauce?
According to KFC, one dip pot of Spicy Supercharger sauce contains 150 kcal, 15g fat, 2.7g carbs, and 1g protein. It contains milk and egg allergens. Our homemade version will have similar nutritional values since it’s mayo-based.
How long does homemade Supercharger sauce last?
Stored in a sealed container in the fridge, it lasts up to 2 weeks. Always use clean utensils when scooping it out to avoid contamination. If it smells off or changes colour, throw it away — the mayo base means it won’t last indefinitely.