Cheesy Mississippi gratin

Featured in Meatless meals that satisfy.

A cozy Southern U.S. dish that turns simple potatoes into a rich, cheesy, bacon-filled gratin with a creamy dressing.

alicia in the kitchen
Updated on Sat, 29 Mar 2025 12:54:21 GMT
A dish of potatoes topped with cheese, bacon, and chives. Pin it
A dish of potatoes topped with cheese, bacon, and chives. | tasteofsavor.com

Growing up in the southern US, I stumbled upon Mississippi Mud Potatoes - a true comfort food treasure. This hearty dish, passed down through my family, brings together everything I love: tender potatoes, perfectly melted cheddar, crispy bacon bits, and herbs that fill the home with amazing smells while cooking. It's what I turn to whenever I want to create warm, special moments around the dinner table.

A crowd-pleasing dish with hidden charm

In my kitchen, I go for recipes that speak to the soul. Mississippi Mud Potatoes hits that sweet spot between soft potatoes, gooey melted cheese, and that irresistible bacon crunch. I love tweaking it as I go - sometimes making it lighter, sometimes vegetarian, but always keeping that comforting spirit that makes it so special. It's become my go-to signature dish for family gatherings.

My magical ingredient lineup

  • Potatoes: 800 g of potatoes (Yukon Gold or Charlotte work great), peeled and cut into even cubes for balanced cooking.
  • Cheddar cheese: 150 g shredded, giving that creamy texture and rich flavor.
  • Bacon: 200 g, chopped and crisped up for that savory crunch.
  • Garlic: 2 cloves, finely chopped for aromatic goodness.
  • Onions: 1 yellow onion, diced to add sweetness and depth.
  • Mayonnaise: 100 ml, binding everything together for richness.
  • Salt and pepper: Add to your liking to enhance all the flavors.

Kitchen magic unfolds step by step

Starting with spuds
I heat my oven to 200°C. Then I boil my potato cubes for about 10 minutes in salted water until they're fork-tender. After draining, I set them aside.
Bacon and aromatics combo
In my favorite pan, I crisp up the bacon until it's perfectly crunchy. Once done, I take it out and use that tasty bacon fat to cook my onion and garlic until they turn soft and fragrant.
The indulgent mix
In my big mixing bowl, I combine the potatoes, crispy bacon, softened aromatics, mayo, and half of the cheddar. Then I season it well.
Oven magic
Everything goes into my baking dish. I sprinkle the remaining cheddar on top and bake for 20-25 minutes until the cheese turns into an irresistible golden crust.

My unique twists

For my vegetarian friends, I swap bacon for golden-brown mushrooms or plant-based bacon bits. When I'm watching my waistline, I use cauliflower instead of potatoes - it's just as yummy. And on nights when I need a kick, I throw in some smoked paprika or cayenne pepper to wake up the taste buds.

Potatoes topped with melted cheddar cheese, crispy bacon pieces, sour cream and fresh chives. Pin it
Potatoes topped with melted cheddar cheese, crispy bacon pieces, sour cream and fresh chives. | tasteofsavor.com

Clever ways to enjoy leftovers

I always make sure to have some Mississippi Mud Potatoes leftover. They'll stay good in the fridge for three days in an airtight container. I warm them up slowly in the oven at 180°C for about 15 minutes to bring back that melty goodness. For bigger batches, I freeze single portions for up to a month. Just thaw overnight in the fridge and pop in the oven - they'll taste just as amazing as day one.

Frequently Asked Questions

→ Which type of potatoes works best?

Firm potatoes that hold their shape while cooking are ideal. Yukon Gold or Charlotte varieties work great for this dish.

→ Can I make this ahead of time?

Sure! Mix everything the day before and bake it the next day. Add a bit more cooking time if it comes straight from the fridge.

→ What's the key to crispy bacon?

Bake the bacon on a sheet until it's crispy, then crumble it. Don't cook it too early so it stays crunchy.

→ Can I swap out the mayonnaise?

You can mix sour cream and crème fraîche for a different texture and flavor. It'll still be creamy but slightly less heavy.

→ How to tell if the potatoes are done?

Stick a knife in; it should glide through easily. The top should be golden, and the cheese should bubble.

Mississippi potato gratin

A Mississippi-inspired potato gratin with gooey cheddar, crispy bacon, and creamy mayo that's comforting and satisfying.

Prep Time
15 Minutes
Cook Time
90 Minutes
Total Time
105 Minutes
By: Alicia

Category: Vegetarian

Difficulty: Easy

Cuisine: American

Yield: 8 Servings (1 9x13 dish)

Dietary: Gluten-Free

Ingredients

01 1 cup of crumbled cooked bacon.
02 6 cups of diced potatoes, peeled.
03 1/2 cup of chopped onions.
04 1 cup of shredded cheddar cheese.
05 3 teaspoons of minced garlic.
06 3/4 cup of mayonnaise.

Instructions

Step 01

Set your oven to 325°F. Lightly coat a 9x13 baking dish with a bit of grease.

Step 02

In the dish, throw in the potatoes, bacon, onions, cheese, and the garlic.

Step 03

Stir the mayonnaise into the mixture, making sure everything's nicely coated.

Step 04

Pop it in the oven for an hour and a half, or until the potatoes soften and the top turns golden.

Step 05

Dish it up while it's still warm, straight from the oven.

Notes

  1. A dish commonly enjoyed in the Southern United States.
  2. The term 'Mississippi Mud' comes from the dish's texture and dark appearance.

Tools You'll Need

  • 9x13 baking dish.
  • Oven.

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Dairy products.
  • Eggs (in the mayo).

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 380
  • Total Fat: 22 g
  • Total Carbohydrate: 35 g
  • Protein: 12 g