Mississippi Mud Potatoes

By: Barbara Updated on Wed, 03 Jun 2026 18:38:27 GMT Perfect Sides
Barbara, recipe developer and home cook at Graceful Flavors
Barbara

Hi, I'm Barbara, the recipe developer and home cook behind Graceful Flavors. I share approachable recipes with clear steps, familiar ingredients, and delicious results for real everyday kitchens.

Updated on Wed, 03 Jun 2026 18:38:27 GMT

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A white bowl filled with bacon, potatoes, and cheese. Pin it
A white bowl filled with bacon, potatoes, and cheese.

This Mississippi Mud Potatoes recipe transforms simple spuds into a rich, creamy, and savory casserole perfect for family dinners or potlucks. The creamy mayonnaise blends seamlessly with sharp cheddar and smoky bacon, creating a comforting dish that feels indulgent yet easy to prepare.

I first brought this to a family dinner and it vanished so fast everyone asked for the recipe. It’s become my go-to side whenever I want to impress with minimal effort.

Ingredients

  • Six cups of peeled and diced potatoes: well chosen for a fluffy texture after baking
  • One cup of shredded sharp cheddar cheese: for a punch of creamy, tangy flavor
  • Three quarters cup mayonnaise: which adds moisture and richness to bind everything together
  • One cup of crispy cooked bacon crumbled: to infuse smoky, salty bites throughout
  • Three teaspoons minced garlic: for aromatic depth and savory warmth
  • Half a cup chopped onion: to bring a subtle sweetness and slight bite

Select firm potatoes without green spots and use a sharp cheddar for best flavor impact. Fresh garlic and crisp bacon elevate the overall taste.

Step-by-Step Instructions

A dish of bacon and cheese covered potatoes.
A dish of bacon and cheese covered potatoes.
Sauté the Aromatics:
No precooking needed but mixing garlic and onion raw adds a bright, fresh punch. This lays a strong foundation for flavor when baked into the potatoes.
Combine the Ingredients:
In a well-greased 9 by 13 inch casserole dish, toss together the diced potatoes, shredded cheddar, crumbled bacon, minced garlic, and chopped onion. Ensure everything is evenly mixed for consistent flavor in every bite.
Add Mayonnaise and Mix:
Pour the mayonnaise over the potato mixture and stir thoroughly so every piece is coated. This ensures a creamy texture throughout and helps the top to brown nicely during baking.
Bake Slowly and Steadily:
Place the dish in a preheated 325 degree Fahrenheit oven and bake for one hour and thirty minutes. Check that the potatoes are tender by piercing them with a fork and look for a golden brown top signaling perfect caramelization.
Serve Immediately:
Mississippi Mud Potatoes are best enjoyed hot right after baking. The cheese will be melted and gooey and the bacon flavorful in every bite, making it a crowd-pleaser.

Cheddar cheese is my favorite part; it melts beautifully creating creamy pockets throughout while the bacon adds the perfect savory crunch. One holiday, my grandmother declared this the best side dish she ever tasted and requested it every year since.

Storage Tips

Cool leftovers completely before storing in an airtight container in the refrigerator. Reheat gently covered with foil to keep moisture. This dish also freezes well; just thaw overnight in the fridge and warm in the oven.

Ingredient Substitutions

Swap mayonnaise for sour cream if you want a slightly tangier texture
Use smoked gouda or Monterey Jack cheese for a different cheesy profile
Try turkey bacon or omit for a vegetarian adaptation; you can add smoked paprika to boost smoky flavor

Serving Suggestions

A dish of bacon and cheese covered potatoes.
A dish of bacon and cheese covered potatoes.
  • Pair with grilled or roasted meats for a balanced meal
  • Add a crisp green salad or steamed vegetables to lighten the richness
  • Serve with a dollop of sour cream or chive garnish for added freshness

Frequently Asked Questions

What type of potatoes work best?

Starchy potatoes like Russets are ideal as they soften well and absorb flavors nicely.

Can I use a different cheese?

Sharp cheddar gives great flavor, but Monterey Jack or gouda can add a creamy twist.

How do I ensure the top gets golden brown?

Baking uncovered allows the top to crisp and develop a golden crust during the 90-minute cooking time.

Is it possible to prepare this dish ahead?

Yes, assemble the mixture up to a day early, cover tightly, and refrigerate before baking fresh.

Can I make this dairy-free?

Replacing cheddar with a dairy-free cheese and using a suitable mayonnaise alternative will work well.

4.30 from 85 votes

Mississippi Mud Potatoes

Prep Time:
10 Minutes
Cook Time:
90 Minutes
Total Time:
100 Minutes
Servings:
8
A white bowl filled with bacon, potatoes, and cheese.

Savory baked potatoes layered with cheese, bacon, garlic, and onion in a creamy blend.

Ingredients

  • Main Ingredients

  • 6 cups peeled and diced potatoes
  • 1 cup shredded cheddar cheese
  • 3/4 cup mayonnaise
  • 1 cup cooked and crumbled bacon
  • 3 teaspoons minced garlic
  • 1/2 cup chopped onion

Instructions

1.

1. Preheat Oven and Prepare Pan: Preheat the oven to 325°F and lightly grease a 9x13 inch baking dish.

2.

2. Combine Ingredients: In the prepared baking dish, mix together the diced potatoes, shredded cheddar cheese, crumbled bacon, minced garlic, and chopped onion.

3.

3. Incorporate Mayonnaise: Add the mayonnaise to the mixture and stir well to coat all components evenly.

4.

4. Bake: Bake for 90 minutes or until the potatoes are tender and the top is golden brown.

5.

5. Serve: Remove from the oven and serve hot.

Notes

  1. Ensure the potatoes are evenly diced for uniform cooking.

Tools You'll Need

  • 9x13 inch baking dish
  • Oven

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains dairy and eggs (in mayonnaise).
  • Contains pork (bacon).

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 468
  • Total Fat: ~
  • Total Carbohydrate: ~
  • Protein: ~