Creamy, buttery, tacky, bacon-y mashed potato, topped with caramelized onions plus MORE golden, effervescent, melted cheese and crispy bacon bits. It truly is mashed potato heaven.
Even higher – you may make this forward (as much as two days forward) and simply reheat as an expensive aspect dish. An important make-ahead dish for Thanksgiving or Christmas dinner!

Simply whenever you thought mash couldn’t get any higher, including cheese, onions, and crispy, salty morsels of bacon brings it to a complete different degree!
That is presupposed to be a aspect dish that you would be able to make forward to convey to household dinner however I nearly can’t resist consuming this proper out of the oven by the spoonful. 😆 That is sure to be a household favorite on the dinner desk (my youngest will completely lick the dish clear if I let him).
📋 Components

Potatoes (floury relatively than waxy potatoes) – Floury potato varieties embody Maris Piper, King Edwards, Rooster, Russets, Yukon golds or Desirée.
Cheese – I used a mixture of Cheddar and Crimson Leicester however you should use your favorite kind of cheese.
How you can make it:
***Full recipe with detailed steps within the recipe card on the finish of this submit***
- Peel and boil the potatoes till tender. Whereas the potatoes are boiling, fry up the bacon and chop into bits.
- Mash the potatoes – I like utilizing my potato ricer (<–affiliate hyperlink) for further clean mash. Stir within the butter, milk cream, salt and pepper, then the cheese and a lot of the bacon and spoon all of it into a big baking dish.
- Fry the onions within the pan you cooked the bacon (bacon fats + onions = ❤️️) till comfortable and golden.
- Spoon the cooked onions on prime of the mash and sprinkle over extra cheese. Cook dinner for 20 minutes lined with foil, then take away the foil sprinkle on the remaining bacon and prepare dinner for a last 10 minutes.
- High with chopped spring onions (scallions) and serve.
Professional Tip
For those who don’t need to make the mash from scratch, you should use frozen mash pellets. See the notes part for more information.
On the subject of including bacon, measure together with your coronary heart!


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🍽️ What to serve it with
This can be a sensible aspect dish to convey alongside to your Christmas or Thanksgiving dinner:


🍲 Extra implausible aspect dishes
? Incessantly Requested Questions
Sure! See the underside of the recipe card within the part entitled ‘If Making Forward’ for particular directions.
For those who don’t need to peel, boil and mash the potatoes, frozen mashed potato items/pellets are an awesome various.
*Nonetheless* you’ll be able to solely use this methodology if you happen to’re cooking and serving straight away. Frozen mashed potato pellets are already cooked, so it’s not a good suggestion (from a meals security viewpoint) to warmth them up, make them into the mashed potato casserole, cool, chill after which reheat a 3rd time.
If you wish to use the frozen mashed potato pellets, I’d use 1.8kg (4lbs) of frozen mashed potato. Warmth the mashed potato as per the pack directions within the microwave, then add the butter, cream, milk and seasoning and proceed with the remainder of the recipe. (see the notes part for more information)
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Onion, bacon and cheese toppings:
Boil the Potatoes:
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Place the potatoes in a pan and canopy with chilly water.
1.5 kg (3.3lb) floury potatoes (see notes)
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Carry to the boil and simmer for 15-20 minutes. Examine after quarter-hour by pushing a knife into one of many potatoes – the potato must be tender and the knife ought to slide via. Cook dinner for a couple of minutes extra if wanted to get to the this stage, however do not allow them to overcook (not more than 20 minutes) or the mashed potatoes shall be watery.
Bacon:
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Whereas the potatoes are boiling, we will prepare dinner the bacon. Warmth the oil in a big frying pan over a medium-high warmth.
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Add the bacon in a single layer, to the pan (you could have to work in two batches in case your pan is not massive sufficient). Fry for 6-7 minutes, turning as soon as, till crisp.
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Take away the bacon from the pan with a set of tongs and place on a board. Chop the bacon into small items and put to 1 aspect. Do not wash the pan – we wish that flavourful bacon grease!
Make the tacky mashed potatoes:
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By now the potatoes must be prepared. Drain the potatoes in a colander and allow them to sit for 1 minute, till the moisture evaporates.
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Place the potatoes – about 2 at a time – in a potato ricer, letting the riced potatoes fall right into a clear bowl. Proceed till all of the potatoes are riced.
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Add the butter and provides it just a little stir so the warmth of the potato melts the butter.
80 g (1/3 cup) unsalted butter
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Add the cream, milk, salt, and pepper and stir collectively utilizing a picket spoon till clean and creamy.
80 ml (1/3 cup) double (heavy) cream, 1/2 tsp desk salt, 1/2 tsp black pepper
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Stir within the cheese and three-quarters of the chopped bacon, then spoon the mashed potato combination into a big baking dish (mine is approx 30cm(11.8″)x22cm(8.66″)and 5cm(2″) deep. Observe: For those who’re planning on making this dish forward and reheating later, be certain your dish is not any deeper than 5cm (2 inches). The mashed potato will take FOREVER to reheat if you happen to’re utilizing a deeper dish.
3 tbsp finely sliced spring onions (scallions)
Fry the onions:
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Add the butter to the frying pan with the bacon fats in. Warmth over a medium warmth till the butter melts.
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Add the onion to the pan and fry for 8-10 minutes, stirring usually, till softened and barely browned. In the meantime, preheat the oven to 180C/375F (fan). See beneath if you happen to’re making this forward and never serving this straight away.
Meeting and Baking:
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Spoon the onions on prime of the mashed potatoes. Sprinkle the cheese on prime and canopy with foil.
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Place within the oven for 20 minutes.
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Take away the foil and sprinkle the remaining bacon on prime. Place again within the oven (uncovered) for 5-10 additional minutes – till the mash is sizzling, the cheese is golden and the bacon has warmed via.
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Serve topped with spring onions (scallions).
If Making Forward:
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As soon as you have added the onions and cheese on prime of the mashed potatoes, go away the dish to chill, then cowl with foil and place within the fridge (for as much as two days). Put the remaining cooked bacon in an hermetic container within the fridge too.
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Take the mashed potato out of the fridge about 2 hours earlier than you need to prepare dinner it – this can permit it to return nearer to room temperature, so the centre is not chilly.
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Preheat the oven to 180C/375F (fan).
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Place within the oven for 45 minutes – lined with foil.
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After 45 minutes, take away the foil and sprinkle the cooked bacon on prime. Place again within the oven (uncovered) for 5-10 additional minutes – till the mash is sizzling, the cheese is golden and the bacon has warmed via.
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Serve topped with spring onions (scallions).
Potato Selection
Potato varieties for floury potatoes embody Maris Piper, King Edwards, Rooster, Russets, Yukon golds or Desirée.
Chopping the potatoes
You need medium-sized chunks – in regards to the measurement of half a kiwi fruit . The secret’s to make sure they’re minimize into comparable sizes, so that they’ll prepare dinner evenly.
Frozen mashed potato pellets possibility
For those who don’t need to peel, boil and mash the potatoes, frozen mashed potato items/pellets are an awesome various.
*Nonetheless* you’ll be able to solely use this methodology if you happen to’re cooking and serving straight away. Frozen mashed potato pellets are already cooked, so it’s not a good suggestion (from a meals security viewpoint) to warmth them up, make them into the mashed potato casserole, cool, chill after which reheat a 3rd time.
If you wish to use the frozen mashed potato pellets, I’d use 1.8kg (4lbs) of frozen mashed potato. Warmth the mashed potato as per the pack directions within the microwave, then add the butter, cream, milk and seasoning and proceed with the remainder of the recipe.
Extra information on frozen mashed potato items or pellets
They’re accessible in luggage from the frozen aisle of the grocery store. I’ve purchased it from Sainsburys and Ocado, however have additionally seen it in Tesco, Waitrose and Iceland.
It’s been a recreation changer for me when making mashed potato recipes and I totally suggest it.
I’ve discovered when trying on the components, they normally include potato and just a bit milk and butter – no bizarre components. It’s value checking this too before you purchase.
Dietary info is approximate, per serving, based mostly on this recipe serving 8.
Energy: 454kcal | Carbohydrates: 37g | Protein: 17g | Fats: 28g | Saturated Fats: 16g | Polyunsaturated Fats: 1g | Monounsaturated Fats: 7g | Trans Fats: 0.5g | Ldl cholesterol: 70mg | Sodium: 1067mg | Potassium: 886mg | Fiber: 5g | Sugar: 3g | Vitamin A: 814IU | Vitamin C: 39mg | Calcium: 250mg | Iron: 2mg
Vitamin info is robotically calculated, so ought to solely be used as an approximation.
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