Breakfast Ideas Recipes Meal Prep: 1 Amazing Casserole

Mornings. Ugh, right? Between school runs, work emails, and just trying to find matching socks, the last thing most of us want to think about is actually *making* a good breakfast. But what if I told you there’s a way to guarantee deliciousness and nourishment to kickstart your day, even when you’re rushing out the door? I’m talking about Breakfast Ideas Recipes Meal Prep That Actually Tastes Great, and it’s a total game-changer. Especially if you, like me, have ever found yourself stressed, skipping meals, or reaching for something less-than-ideal because, well, time!

A hearty sausage and cheese breakfast casserole with red peppers, perfect for meal prep recipes.

When I went from being a corporate litigation attorney to a mindfulness coach, my mornings were pure chaos. Breakfast was usually a forgotten casualty. But discovering the magic of meal prepping? It totally transformed my mornings. I remember the first time I prepped overnight oats with berries and nut butter. The simple act of preparing them felt like a mini meditation, setting my whole day on a positive path. Now, having a tasty breakfast ready makes such a difference – it’s not just fuel, it’s self-care. This casserole is that kind of mindful morning magic, packed with flavor and totally doable.

Why This Breakfast Casserole is Your New Meal Prep Favorite

Seriously, this breakfast casserole is the real deal when it comes to meal prep. It’s one of those recipes that just hits all the right notes:

  • Super Convenient: Make it once, eat it all week! It’s perfect for those mornings when you barely have time to pour a cup of coffee.
  • Packed with Flavor: Forget bland, dry breakfast options. This is loaded with savory sausage, sweet peppers, and satisfying hash browns.
  • Hearty & Filling: The combo of eggs, sausage, and potatoes will keep you full and focused, without that mid-morning slump.
  • Customizable: Easily tweak it to your liking – swap out the veggies, change the cheese (or skip it!), and boost the spice.

It truly takes the stress out of figuring out what to eat on busy mornings, giving you a delicious, wholesome start without the fuss.

Gather Your Ingredients for Breakfast Ideas Recipes Meal Prep That Actually Tastes Great

Alright, let’s get this party started! To make this amazing breakfast casserole that’s perfect for meal prep, you’ll want to grab these goodies. Don’t worry if you don’t have exact matches for everything; this recipe is pretty forgiving!

Here’s what you’ll need:

For the Casserole:

  • 1 bag (20 ounces) frozen shredded hash browns – these are your crispy base!
  • 4 tablespoons butter, melted (or avocado oil if you’re keeping it dairy-free)
  • 1 lb ground breakfast sausage – I love using a good quality one, but you can totally make your own too! (See optional notes below.)
  • 1 medium red bell pepper, diced (about 3/4 cup)
  • 1 medium green bell pepper, diced (about 3/4 cup)
  • 5 green onions, ends trimmed and sliced thinly (about 1/2 cup)
  • 10 large eggs, whisked – yes, 10! This makes it nice and custardy.
  • 1 1/2 cups shredded cheddar or Monterey Jack cheese – you can skip this if you’re dairy-free!
  • 1/2 cup milk of your choice – unsweetened non-dairy works great.
  • 1/2 cup plain Greek yogurt or sour cream – adds a nice tang, but leave it out for dairy-free folks.
  • 1/2 teaspoon fine salt
  • 1/4 teaspoon black pepper

For Homemade Sausage (Optional, but fun!):

  • 1 pound ground turkey or pork
  • 1 teaspoon garlic powder
  • 1/2 teaspoon dried fennel
  • 1 teaspoon Italian seasoning
  • 1 pinch cayenne pepper (just a little kick!)
  • 1/2 teaspoon fine salt
  • 1/4 teaspoon black pepper

See? Not too crazy. Just simple ingredients coming together for pure breakfast bliss. You can find a similar casserole over at The Real Food Dietitians if you want another tasty idea!

Step-by-Step Guide to Your Next Favorite Breakfast Idea

Okay, deep breaths! Making this amazing breakfast casserole is totally doable, and honestly, pretty fun. It’s like building your breakfast dream team, layer by layer. Let’s get cooking!

Preparing the Hash Brown Base

First things first, get that oven preheating to 400℉. Grab your 9×13 inch casserole dish and give it a good spray with non-stick cooking spray. Now, dump those frozen hash browns in there. Drizzle the melted butter over the top and give them a good toss so every little shred gets coated. Spread them out evenly, then pop it into the oven for about 35-40 minutes. You want them to get nice and crispy, with those edges turning that gorgeous golden brown. This is key for a good texture!

A delicious breakfast casserole with sausage, cheese, and peppers, perfect for meal prep recipes.

Cooking the Sausage and Veggies

While your hash browns are getting their crisp on, let’s tackle the sausage. Grab a big skillet and cook up that ground breakfast sausage over medium-high heat. As it starts to brown, toss in your diced bell peppers and those sliced green onions. Keep cooking until the sausage is no longer pink and the veggies are starting to soften up a bit. Now, here’s a crucial step: drain off any extra grease. Nobody wants a greasy casserole! Set this delicious mixture aside for later.

Creating the Egg Mixture

In a large bowl, it’s time to whip up the magic binding agent. Whisk together your 10 large eggs until they’re nice and frothy. Then, stir in the shredded cheese (if you’re using it!), your milk of choice, Greek yogurt or sour cream, the salt, and the pepper. Make sure everything is well combined so you get that yummy flavor in every bite.

Assembling and Baking the Casserole

Alright, time to bring it all together! Pull those golden, crispy hash browns out of the oven. Evenly spread the cooked sausage and veggie mixture over the top. Now, gently pour that lovely egg mixture all over everything in the dish. Make sure it gets into all the nooks and crannies. Pop it back into the oven for another 35-45 minutes. You’re looking for the center to be totally cooked through – no wobbly bits! If the top starts getting too dark before it’s done in the middle, no worries! Just loosely tent it with some foil. And remember, oven times can be a bit finicky, so start checking around the 30-minute mark.

A golden-brown breakfast casserole with sausage and cheese, a slice removed, perfect for meal prep.

This quick casserole recipe is a lifesaver!

Tips for Perfect Breakfast Meal Prep

Okay, so you’ve made this amazing breakfast casserole, and it tastes out of this world! To make sure you’re set up for success every time you decide to meal prep, here are a few little tricks I’ve picked up along the way. It’s all about making your mornings smoother and tastier!

Ingredient Notes and Substitutions

I love that this recipe is so adaptable! If you’re not a fan of pork sausage, feel free to use ground turkey or chicken. For a vegetarian spin, crumbled plant-based sausage or even some hearty black beans would be fantastic. And if cheese isn’t your thing, or you’re dairy-free, just leave it out – the casserole will still be wonderfully flavorful. Just make sure to use that avocado oil instead of butter if you’re going dairy-free with the hash browns.

Make-Ahead and Storage Instructions

This casserole is a meal prep beast! Once it’s completely cooled, just pop any leftovers into an airtight container. It’ll stay great in the fridge for about 4 days. When you’re ready for a quick breakfast, just slice a piece and reheat it in the microwave or a toaster oven until it’s warm all the way through. You can even freeze portions for up to 3 months – just thaw them overnight in the fridge and then reheat. Talk about a breakfast lifesaver!

A hearty breakfast casserole with sausage, cheese, and vegetables, perfect for meal prep.

Looking for more meal prep ideas? Check out these quick breakfast egg cups or these protein-packed breakfast burritos!

Frequently Asked Questions About Breakfast Ideas Recipes Meal Prep

Got questions about whipping up this breakfast casserole or just breakfast meal prep in general? I’ve got you covered! Here are some common queries, answered.

Can I make this breakfast casserole vegetarian?

Absolutely! Just swap the sausage for some crumbled plant-based sausage or seasoned black beans. It makes a wonderfully hearty vegetarian breakfast!

How long does this breakfast casserole stay fresh?

Stored properly in an airtight container, it’ll keep in the fridge for about 4 days. Perfect for your weekday breakfast needs!

Can I freeze this breakfast casserole?

You bet! Once cooled, wrap individual portions tightly and freeze for up to 3 months. Just thaw overnight in the fridge and reheat. Easy peasy!

What are some other quick breakfast ideas?

If you’re looking for more speedy ideas, you’ll love my collection of breakfast recipes! Things like speedy egg muffins or overnight oats are always winners.

Nutritional Information

Just a heads-up, this is an estimate per serving, and the actual numbers can shift a bit depending on the exact ingredients you use – like the type of sausage or milk. But, as a general idea, one serving of this breakfast casserole packs:

  • Calories: 231
  • Carbohydrates: 8g
  • Protein: 18g
  • Fat: 14g
  • Saturated Fat: 6g
  • Cholesterol: 196mg
  • Sodium: 530mg
  • Fiber: 2g
  • Sugar: 2g

It’s a pretty solid, balanced way to start your day, right?

Share Your Breakfast Creations!

Alright, you’ve made it! I’d absolutely LOVE to hear what you think of this breakfast casserole. Did you try any fun variations? Snap some pics and tag me, or just drop a comment below telling me how it went! Sharing your adventures in the kitchen truly makes my day. You can also reach out via my contact page if you have any questions or just want to share a win!

A delicious breakfast casserole with sausage, cheese, and peppers, perfect for meal prep.

Breakfast Casserole

This breakfast casserole is a flavorful and satisfying meal prep option for busy individuals and families. It combines hash browns, sausage, peppers, onions, and eggs for a hearty start to your day.
Prep Time 20 minutes
Cook Time 1 hour 15 minutes
Cooling Time 30 minutes
Total Time 2 hours 5 minutes
Servings: 12 servings
Course: Breakfast
Calories: 231

Ingredients
  

For the Casserole
  • 1 bag frozen shredded hash browns 20-ounce
  • 4 tablespoons butter, melted or avocado oil for dairy-free
  • 1 lb ground breakfast sausage see notes for homemade sausage recipe
  • 1 medium red bell pepper, diced about 3/4 cup
  • 1 medium green bell pepper, diced about 3/4 cup
  • 5 green onion, ends trimmed and sliced thinly about 1/2 cup
  • 10 large eggs, whisked
  • 1 1/2 cups shredded cheddar or monterey jack cheese omit for dairy-free
  • 1/2 cup milk of choice non-dairy unsweetened milk for dairy-free
  • 1/2 cup plain Greek yogurt or sour cream omit for dairy-free
  • 1/2 teaspoon fine salt
  • 1/4 teaspoon black pepper
For Homemade Sausage (Optional)
  • 1 pound ground turkey or pork
  • 1 teaspoon garlic powder
  • 1/2 teaspoon dried fennel
  • 1 teaspoon Italian seasoning
  • 1 pinch cayenne pepper
  • 1/2 teaspoon fine salt
  • 1/4 teaspoon black pepper

Equipment

  • 9×13 inch casserole dish
  • Large skillet
  • large bowl

Method
 

  1. Preheat your oven to 400℉. Spray a 9×13 inch casserole dish with non-stick cooking spray.
  2. Add the hash browns to the prepared baking dish. Pour the melted butter over them and toss to coat. Spread the hash browns evenly and bake for 35-40 minutes, or until they start to crisp and the edges turn golden brown.
  3. While the hash browns bake, brown the ground sausage in a large skillet over medium-high heat. Add the diced bell peppers and sliced green onions when the sausage is partially cooked. Continue to cook until the sausage is no longer pink. Drain any excess liquid and set aside.
  4. In a large bowl, whisk together the eggs, shredded cheese, milk, Greek yogurt (or sour cream), salt, and pepper.
  5. Once the hash browns are done, remove them from the oven. Evenly top the hash browns with the cooked sausage, pepper, and onion mixture.
  6. Pour the egg mixture over the contents in the baking dish.
  7. Bake for 35-45 minutes, or until the center is cooked through. If the edges start to brown too quickly, you can cover the dish with foil. Baking time may vary depending on your dish. Start checking for doneness around the 30-minute mark.
  8. Store any leftovers in an airtight container in the refrigerator for up to 4 days or in the freezer for up to 3 months.

Nutrition

Calories: 231kcalCarbohydrates: 8gProtein: 18gFat: 14gSaturated Fat: 6gCholesterol: 196mgSodium: 530mgFiber: 2gSugar: 2g

Notes

For homemade sausage, mix 1 pound ground turkey or pork with 1 teaspoon garlic powder, ½ teaspoon dried fennel, 1 teaspoon Italian seasoning, a pinch of cayenne, ½ teaspoon fine salt, and ¼ teaspoon black pepper.
For overnight preparation, follow the recipe through step 5. Let the hash browns and sausage mixture cool for at least 30 minutes before adding the egg mixture. Cover and refrigerate overnight. When ready to bake, remove from the refrigerator, uncover, and bake as directed in step 7, adding an extra 5 minutes if needed. Alternatively, you can wait to pour the eggs into the dish until just before baking, storing the egg mixture separately in the fridge overnight.

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