Jimmy Dean Breakfast Casserole

Golden-brown breakfast casserole, bubbly and crisp around the edges, studded with savory sausage and colorful veggies.
Jimmy Dean Breakfast Casserole Overnight Prep & Baked
This savory bake combines protein packed sausage with a silky egg custard that keeps everyone full until lunch. By using stale bread and sharp cheese, you create a sturdy yet velvety texture that works every single time.
  • Time: Active 15 minutes, Passive 45 minutes, Total 1 hour
  • Flavor/Texture Hook: Savory sausage and shatter crisp edges
  • Perfect for: Busy holiday mornings or weekly meal prep
Make-ahead: Assemble and refrigerate up to 12 hours before baking.

Mastering the Hearty Jimmy Dean Breakfast Casserole

Listen, I've been there. It's 7:00 AM on a Tuesday, the kids are looking for socks that don't exist, and the last thing I want to do is stand over a stove flipping individual omelets. That's why I started leaning on this jimmy dean breakfast casserole. It is the ultimate "set it and forget it" morning win.

You get that incredible sizzle from the sausage and the velvety richness of the eggs without any of the short order cook stress.

I first made a version of this years ago for a church brunch, and I made the rookie mistake of using fresh, soft bread. It turned into a literal sponge not in a good way. Since then, I’ve figured out that the secret is all in the bread prep and the sausage sear.

This isn't just a recipe; it's a sanity saver for those mornings when your to do list is three miles long.

We’re going to walk through exactly how to get those golden, slightly crispy edges and that soft, custard like center. Trust me, once you smell that sage infused pork sausage hitting the hot pan, you'll know why this is the only jimmy dean breakfast casserole recipe you’ll ever need.

Let's get into the details so you can get back to your coffee.

Practical Benefits of This Bake

When you're juggling a career and a household, you need meals that work as hard as you do. This dish is basically a full breakfast wrapped into one pan. It hits all the high notes: protein from the pork, fats from the cheddar, and just enough carbs to keep your energy steady.

It's the kind of meal that makes me feel like I’ve actually got my life together, even if the laundry pile suggests otherwise.

Beyond the nutritional side, it's incredibly forgiving. You can prep it the night before, which is a total lifesaver for Christmas or even just a busy Monday. Just pull it out of the fridge, pop it in the oven, and you've got 45 minutes to finish getting ready while it does all the hard work.

Precise Specs and Serving Details

Before we start cracking eggs, we need to talk logistics. Knowing exactly how much this makes ensures you don't end up with a tiny sliver of food for eight hungry people. I always use a standard 9x13 inch glass baking dish because it distributes heat evenly, which is vital for preventing a runny center.

ServingsIngredient AdjustmentsPan SizeCook Time
4 peopleHalf all ingredients8x8 inch square35 minutes
8 peopleUse quantities as listed9x13 inch glass45 minutes
12 people1.5x all ingredientsTwo 9x13 pans50 minutes

Similar to the logic I use in my Breakfast Casserole with recipe, the surface area of your pan dictates how well the eggs set. If you try to cram a full recipe into a deep, small dish, the edges will burn before the middle stops wobbling.

The Science of Why it Works

Protein Denaturation: As the 8 large eggs heat up, their proteins uncoil and cross link, forming a solid structure that traps the milk and sausage fat in a stable, creamy matrix.

Starch Retrogradation: Using stale white bread cubes allows the starch molecules to absorb the liquid custard without losing their shape, preventing the dish from turning into a mushy puddle.

Analyzing Key Savory Components

Every ingredient in this jimmy dean breakfast casserole with sausage has a specific job. If you swap things out haphazardly, the chemistry changes. I've spent enough mornings cleaning up "scrambled egg soup" to know that the ratio of milk to eggs is non negotiable for that velvety finish.

ComponentScience RolePro Secret
Pork SausageFat and UmamiSearing creates a Maillard crust for deeper flavor.
Stale BreadStructural IntegrityStale bread has open pores that soak up custard like a sponge.
Whole MilkEmulsificationThe fat in whole milk prevents the egg proteins from becoming rubbery.
Dry MustardChemical ContrastIt provides an acidic snap that cuts through the heavy fat of the pork.

Getting the bread right is the biggest hurdle. If your bread is fresh, it doesn't have the structural strength to hold up the heavy eggs. I like to leave my cubes out on a baking sheet overnight. If you're in a rush, a quick 10 minute toast in a low oven will do the trick.

Selecting Elements and Smart Substitutes

For this recipe, we are using 1 lb Jimmy Dean Premium Pork Sausage. It’s the backbone of the flavor. If you can't find that specific brand, any high-quality ground breakfast sausage works. Just make sure it’s the "bulk" kind, not the pre formed patties or links.

  • 1 lb Jimmy Dean Premium Pork Sausage: Why this? The spice blend is pre balanced, saving you from measuring out sage and thyme.
  • 6 cups white bread cubes, stale: Why this? Provides the "chassis" for the bake without turning to mush.
  • 2 cups sharp Cheddar cheese, shredded: Why this? Sharp cheddar has less moisture and more punch than mild versions.
  • 8 large eggs: Why this? This is the glue that holds the entire structure together.
  • 2 cups whole milk: Why this? Necessary for a rich, custard like texture that isn't watery.
  • 1 tsp dry mustard: Why this? Adds a subtle yellow hue and a tangy "bite" to the eggs.
  • 0.5 tsp kosher salt: Why this? Enhances the natural savory notes of the pork.
  • 0.25 tsp cracked black pepper: Why this? Provides a tiny bit of heat to balance the creaminess.
Original IngredientSubstituteWhy It Works
Pork Sausage (1 lb)Ground Turkey SausageLeaner option. Note: Needs 1 tbsp oil to prevent sticking during browning.
Whole Milk (2 cups)Half and HalfCreates a much richer, denser bake. Note: Increases calorie count significantly.
Sharp Cheddar (2 cups)Pepper JackSame melting point. Note: Adds a spicy kick that kids might find too hot.

While we're talking about bread, you can actually use leftover croissants for a buttery twist. It’s a technique I’ve used in my Christmas Morning Breakfast recipe, and it makes the whole thing feel much more indulgent. Just be aware that croissants add a lot of extra fat, so you might want to drain the sausage even more thoroughly.

Vital Equipment for Flawless Baking

Square of cheesy breakfast casserole, steam rising, parsley garnish. Flaky pastry on a white plate suggests warm comfort.

You don't need a professional kitchen to pull off a great jimmy dean breakfast casserole easy, but a couple of tools make it much smoother. I personally swear by a heavy bottomed skillet for the sausage. Thin pans hot spot and burn the meat before the fat can render out.

Chef's Tip: Use a potato masher to crumble your sausage in the pan. It creates those tiny, uniform bits that distribute perfectly throughout every bite of the casserole.

You'll also need a large mixing bowl for the eggs. Make sure it’s bigger than you think you need. Whisking 8 large eggs and 2 cups of milk requires some "splash room." I also recommend a silicone spatula for scraping every last bit of that savory grease into the baking dish that’s where all the flavor lives!

2 Must Have Tools

  1. 9x13 Inch Baking Dish: Glass or ceramic is best for heat retention. Metal pans tend to brown the bottom too quickly.
  2. Sturdy Whisk: You need to fully incorporate the dry mustard and eggs so you don't end up with yellow clumps in your bake.

step-by-step Morning Baking Guide

This is where the magic happens. The process is straightforward, but the order of operations matters. We want the bread on the bottom to soak up the juices while the top gets that beautiful golden crust.

  1. Preheat oven to 325°F. Note: A lower temp ensures the eggs cook through without becoming tough.
  2. Brown 1 lb Jimmy Dean Premium Pork Sausage in a skillet until no pink remains and edges are crisp.
  3. Drain the excess fat, but leave a thin coating on the meat for flavor.
  4. Layer 6 cups stale white bread cubes in a greased 9x13 dish.
  5. Sprinkle the browned sausage and 2 cups shredded sharp Cheddar over the bread.
  6. Whisk 8 large eggs, 2 cups whole milk, 1 tsp dry mustard, 0.5 tsp salt, and 0.25 tsp pepper until completely blended.
  7. Pour the egg mixture evenly over the bread and sausage layers.
  8. Press down lightly with a spoon so every bread cube is submerged.
  9. Bake for 45 minutes until the center is set and top is golden brown.
  10. Rest the casserole for 5-10 minutes before slicing. Note: This allows the custard to firm up so it doesn't fall apart.
MethodTimeTextureBest For
Oven (Standard)45 minutesCrispy top, velvety centerTraditional brunch
Stovetop (Skillet)20 minutesScrambled and looseFast weeknight breakfast
Crockpot4 hours (Low)Soft and pudding likeOvernight preparation

If you are a fan of that slow cooked texture, the jimmy dean breakfast casserole crockpot method is brilliant. You just layer everything in the slow cooker and let it go. However, you'll lose that "shatter" on the top that the oven provides. I usually stick to the oven for the best texture.

Solving Common Morning Baking Problems

The biggest tragedy in my kitchen is a soggy casserole. It usually happens because someone used fresh bread or didn't drain the sausage. If your jimmy dean breakfast casserole with hash browns (if you decide to swap the bread) comes out watery, it's almost always a moisture management issue.

Why Your Bake Is Soggy

The bread is the primary culprit here. If it's too fresh, it can't absorb the custard. Instead, the liquid sits around the bread, creating a mushy mess. Also, make sure your sausage is drained well. Pork fat is delicious, but too much of it will separate and pool at the bottom of the dish.

ProblemRoot CauseSolution
Runny CenterUnderbaked or cold eggsTent with foil and bake 10 more minutes.
Rubbery TextureOven temp too highAlways bake at 325°F, never 400°F.
Greasy BottomSausage wasn't drainedUse a paper towel to pat meat before layering.

Common Mistakes Checklist

  • ✓ Use stale bread or toast your cubes before starting to ensure they hold their shape.
  • ✓ Preheat your oven for at least 15 minutes to avoid uneven cooking.
  • ✓ Don't skip the resting period after baking; it’s when the custard finished setting.
  • ✓ Always grate your own cheese if possible; pre shredded has cellulose that prevents melting.
  • ✓ Avoid low-fat milk, as the water content is too high for a stable custard.

Adjusting Flavors for Personal Taste

One of the reasons this is my go to jimmy dean sausage brunch casserole is that it's a blank canvas. If my husband wants something spicy, I just toss in some diced jalapeños. If I’m feeling like I need more veggies, I’ll sauté some bell peppers and onions with the sausage.

If you're looking for a jimmy dean breakfast casserole with biscuits instead of bread, simply swap the 6 cups of bread cubes for 1 can of refrigerated biscuits, cut into quarters. You’ll need to increase the bake time by about 5-10 minutes because the biscuit dough is much denser than stale bread.

1. The Spicy Southwest Twist

Add 1 small can of diced green chiles and a teaspoon of cumin to the egg mixture. Swap the cheddar for Monterey Jack. This version is a massive hit at tailgates or when you've got a crowd that likes a bit of heat.

2. The Veggie Heavy Version

Reduce the bread to 4 cups and add 2 cups of sautéed spinach and mushrooms. It makes the dish feel a bit lighter, though let’s be real, with a pound of sausage, it’s still a hearty meal!

Adjusting for Large Groups

If you need to double this recipe for a big crowd, don't just put it all in one giant deep pan. The middle will never cook through. Use two separate 9x13 pans. You can also scale down by half for a smaller family by using an 8x8 pan and reducing the bake time to 30-35 minutes.

Morning Myths Debunked

One common myth is that you must let this sit overnight. While an overnight jimmy dean breakfast casserole is convenient, you can actually bake it after just 15 minutes of soaking. The bread cubes are small enough that they hydrate quite quickly.

Another misconception is that you need to grease the pan with half a stick of butter. Between the fat in the sausage and the cheese, the casserole naturally releases from the sides. A light spray of non stick oil or a tiny bit of butter is more than enough. Don't overdo it, or you'll end up with a greasy crust.

Proper Storage and Reheating Methods

This dish is a meal prep dream. I often bake a full tray on Sunday and we eat it through Wednesday. It holds up beautifully in the fridge for up to 4 days. Just make sure you let it cool completely before covering it, otherwise, the steam will trapped inside and make the top soggy.

For freezing, you can actually freeze the unbaked casserole! Wrap it tightly in plastic wrap and then foil. It will stay fresh for up to 2 months. When you're ready to eat, thaw it in the fridge overnight and bake as directed.

If you're reheating individual slices, 45 seconds in the microwave usually does the trick, but if you want to reclaim that crispiness, a quick 5 minutes in a toaster oven is the way to go.

Zero Waste Tip: If you have extra bread crusts or the "ends" of the loaf, don't throw them out! Cube them up and keep a bag in the freezer. Once you hit 6 cups, you've got the base for your next casserole for free.

Creative Ways to Plate This

When I’m serving this jimmy dean breakfast casserole recipe to guests, I like to brighten up the plate. The dish is quite brown and yellow, so a pop of color goes a long way.

A sprinkle of fresh chives or chopped parsley on top right after it comes out of the oven makes it look like it came from a fancy café.

I also love serving this alongside something acidic. A simple fruit salad with lime juice or even just a few slices of fresh tomato helps balance the richness of the sausage and cheese. If you're really feeling fancy, a dollop of sour cream and some hot sauce on the side lets everyone customize their heat level.

It’s a simple, budget friendly meal that never feels like you're cutting corners. Whether it's a hectic Monday or a lazy Sunday, this bake has your back.

Close-up of a breakfast casserole: melted cheese, browned sausage, glistening peppers, inviting & ready to eat.

High in Sodium

⚠️

845 mg mg of sodium per serving (37% of daily value)

The American Heart Association recommends limiting sodium intake to about 2,300mg per day for most adults.

Sodium Reduction Tips for Your Sausage and Cheddar Breakfast Casserole:

  • 🐖Swap Sausage-25%

    Replace the Jimmy Dean Premium Pork Sausage with a lower sodium sausage alternative or lean ground pork. Look for sausage labeled 'low sodium' or 'reduced sodium.' This simple switch can significantly reduce the sodium content.

  • 🧀Reduce Cheese Sodium-15%

    Use a lower sodium cheese. Many cheese brands offer lower sodium versions of cheddar. Alternatively, reduce the amount of cheese by 25% without significantly impacting the flavor.

  • 🧂Control Added Salt-15%

    Reduce or eliminate the added kosher salt (0.5 tsp). Taste the casserole before adding any salt. Given the sodium content in the sausage and cheese, it might not be necessary.

  • 🍞Homemade Bread-10%

    Prepare your own bread cubes without added salt. Most store-bought bread contains a significant amount of sodium. Alternatively, purchase low-sodium bread and cube it yourself.

  • 🥛Lower Sodium Milk-5%

    Opt for low-fat or skim milk, these generally contain less sodium and will save on fat intake as well!

  • 🌿Flavor Boost

    Enhance the flavor with sodium free herbs and spices like garlic powder, onion powder, paprika, or Italian seasoning. These can help compensate for the reduction in salt.

Estimated Reduction: Up to 60% less sodium (approximately 338 mg per serving)

Recipe FAQs

Can I use fresh bread instead of stale bread for my Jimmy Dean breakfast casserole?

No, it's best to use stale bread. Fresh bread will absorb too much liquid and turn the casserole into a soggy mess.

How do I prevent my breakfast casserole from being too greasy?

Drain the sausage thoroughly after browning. While some fat adds flavor, excess grease can pool at the bottom and make the casserole heavy.

What's the best way to reheat leftovers of this casserole?

For crispiness, use a toaster oven or reheat slices in a skillet. Microwaving works for speed but can sometimes make the texture a bit soft.

How long can I refrigerate the assembled casserole before baking?

Up to 12 hours is ideal for make-ahead convenience. This allows the flavors to meld, similar to how the ingredients in our Breakfast for a Crowd: make-ahead Croissant Strata have time to set overnight.

Can I substitute the pork sausage with another type of meat?

Yes, you can swap it for turkey sausage or even crumbled bacon. Just be mindful that leaner meats might require a little extra oil for browning.

Why is my casserole’s center still runny after baking?

It likely needs a little more time in the oven. A runny center usually means the egg custard hasn't fully set; tenting with foil and baking longer can fix this.

What cheese works best in this casserole?

Sharp cheddar is recommended for its bold flavor and good melting. You can also experiment with Gruyere or Monterey Jack for different taste profiles.

Jimmy Dean Breakfast Casserole

Jimmy Dean Breakfast Casserole Overnight Prep & Baked Recipe Card
Jimmy Dean Breakfast Casserole Overnight Prep & Baked Recipe Card
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Preparation time:15 Mins
Cooking time:45 Mins
Servings:8 servings

Ingredients:

Instructions:

Nutrition Facts:

Calories442 kcal
Protein27.8 g
Fat29.2 g
Carbs15.4 g
Fiber0.6 g
Sugar3.2 g
Sodium845 mg

Recipe Info:

CategoryBreakfast
CuisineAmerican
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