Mornings, am I right? Between hitting snooze (more than once, oops!), getting the kids ready, and trying to remember where I put my keys (again!), breakfast can feel like a total afterthought. But trust me, it doesn’t HAVE to be that way! That’s where this Everything Bagel Breakfast Casserole comes in – it’s seriously a game-changer. Think quick, easy, and totally delicious. It’s like a breakfast hug in a pan!

I actually got the idea from Chrissy Teigen’s cookbook (you know, the queen of deliciousness!), but I tweaked it a bit to make it even easier and, dare I say, even tastier. I’ve made this for countless brunches, and let me tell you, it’s always a HUGE hit. Even my pickiest eaters devoured it! One friend even said it’s “the best breakfast casserole EVER!” So, yeah, I’m pretty confident you’re gonna love this everything bagel extravaganza. Seriously, what’s not to love about an Everything Bagel Breakfast Casserole that’s ready when you are?

Why You’ll Love This Everything Bagel Breakfast Casserole

Okay, so why should you try this recipe? Lemme tell you, there are a TON of reasons! It’s basically breakfast magic, and here’s why:

Quick and Easy Breakfast

Seriously, this is SO easy! Just a little chopping, mixing, and baking – that’s it! You’ll save so much time in the mornings.

Bursting with Everything Bagel Flavor

If you’re an everything bagel fanatic like me, you’ll be obsessed! That savory, oniony, seedy flavor is in every single bite. YUM!

Perfect for Meal Prep

Make it on Sunday, and you’ve got breakfast ready for the whole week! Just grab a slice and go. Can’t beat that, right?

Customizable to Your Taste

Not a fan of peppers? Swap ’em out! Wanna add sausage? Go for it! This recipe is totally flexible, so make it your own!

Everything Bagel Breakfast Casserole Ingredients

Alright, let’s talk ingredients! Here’s what you’ll need to whip up this amazing Everything Bagel Breakfast Casserole. Don’t worry, it’s mostly stuff you probably already have. And remember, good ingredients = great casserole!

Bagel Base

Grab 3 day-old everything bagels, and cut ’em into bite-size pieces. You’ll want about 6 cups total.

Vegetables

You’ll need 1 bell pepper, chopped (any color works!), and 3/4 cup of quartered cherry tomatoes. Adds a nice little burst of freshness, ya know?

Protein

Six slices of cooked bacon, chopped. Because, well, bacon! (Vegetarian? No prob, skip it!)

Egg Mixture

Whisk together 9 large eggs, 1 and 1/2 cups whole milk, 1/2 teaspoon ground mustard, 1/4 teaspoon salt, and 1/8 teaspoon freshly ground black pepper. This is what holds it all together!

Cheese

Gotta have cheese! You’ll need 1 and 1/2 cups of your favorite shredded cheese (cheddar, mozzarella, whatever you like!). And 6 ounces of full-fat brick cream cheese, cut into bite-size pieces. Don’t skimp on the full-fat, it makes a difference!

Optional Garnish

Everything bagel seasoning (for extra everything-bagel-ness, duh!) and some sliced scallions to make it pretty!

How to Make Everything Bagel Breakfast Casserole

Okay, ready to get cooking? This Everything Bagel Breakfast Casserole is seriously simple to make. Just follow these steps, and you’ll have a delicious breakfast ready in no time! Promise!

Getting Started

First things first, preheat your oven to 375°F (191°C). And don’t forget to grease a 9×13-inch baking pan. Trust me, you don’t want this sticking!

Assembling the Casserole

Now comes the fun part! Layer those bagel pieces, chopped bell pepper, quartered cherry tomatoes, and cooked bacon into the greased baking dish. Get it all nice and even, ya know? Mix it up a little!

Preparing the Egg Mixture

In a large bowl, whisk together the 9 large eggs, 1 and 1/2 cups of milk, 1 and 1/2 cups of shredded cheese, 1/2 teaspoon of ground mustard, 1/4 teaspoon of salt, and 1/8 teaspoon of pepper. Pour that eggy goodness evenly over the bagel mixture. Make sure everything’s soaked!

Baking the Everything Bagel Breakfast Casserole

Top the whole thing with those cream cheese pieces and a sprinkle of everything bagel seasoning (if you’re using it, which you totally should!). Bake for 40-50 minutes, or until the center is set and the edges are golden brown. Keep an eye on it – ovens can be tricky!

Cooling and Serving

Let the casserole cool for about 10 minutes before topping with scallions, slicing, and serving. This is important, so it sets up a bit! Serve warm and enjoy every single bite.

Storing Leftovers

Got leftovers? Lucky you! Just cover the casserole tightly and refrigerate it for up to a week. It tastes just as good the next day (or even the day after that!).

Tips for the Best Everything Bagel Breakfast Casserole

Want to make sure your Everything Bagel Breakfast Casserole is absolutely PERFECT? Of course, you do! Here are a few of my top tips to guarantee breakfast bliss every time:

Use Stale Bagels

Seriously, don’t use fresh ones! Stale bagels soak up the egg mixture better and won’t get all soggy. Day-old (or even two-day-old!) is perfect!

Don’t Overbake

Nobody likes a dry casserole! You’ll know it’s done when the center is set and the edges are golden brown. If it’s jiggling a lot, it needs more time. A toothpick inserted into the center should come out mostly clean.

Let it Rest

This is a MUST! Letting the casserole rest for at least 10 minutes before slicing helps it set up and prevents it from falling apart. Plus, it gives you time to brew some coffee! Trust me, patience is key here.

Everything Bagel Breakfast Casserole Variations

Okay, so you’ve got the basic Everything Bagel Breakfast Casserole down. Now, let’s get a little crazy and talk about some fun ways to switch things up! This recipe is seriously begging for you to get creative!

Add Different Vegetables

Wanna sneak in some extra veggies? Go for it! Spinach, mushrooms, or even some sautéed onions would be AMAZING in this casserole. Just toss ’em in with the other veggies!

Use Different Cheeses

Cheddar, mozzarella, Gruyere… the cheese possibilities are endless! Use whatever you have on hand or whatever sounds good to you. A mix of cheeses would be extra delicious, just sayin’!

Make it Vegetarian

Easy peasy! Just skip the bacon and add some vegetarian sausage crumbles or even more veggies. You won’t even miss the meat, I swear!

Serving Suggestions for Everything Bagel Breakfast Casserole

Okay, you’ve got this amazing Everything Bagel Breakfast Casserole ready to go…but what should you serve with it? Here are a couple of my favorite side dishes that complement it perfectly!

Fruit Salad

A refreshing fruit salad is always a good idea! It adds a little sweetness and balances out the savory-ness of the casserole. Plus, it’s just pretty!

Yogurt Parfaits

Layer some yogurt, granola, and berries in a glass for a quick and easy parfait! It’s a light and healthy option that everyone will love. Super simple, right?

Frequently Asked Questions About Everything Bagel Breakfast Casserole

Got questions about this Everything Bagel Breakfast Casserole? I got you! Here are a few of the most common questions I get asked, so you can bake with confidence!

Can I make this Everything Bagel Breakfast Casserole ahead of time?

Absolutely! That’s one of the best things about it! Assemble the casserole the night before, cover it tightly, and pop it in the fridge. Just add a few extra minutes to the baking time in the morning since it’ll be cold. Easy peasy!

Can I freeze this Everything Bagel Breakfast Casserole?

Yep, you sure can! Let the baked casserole cool completely, then wrap it tightly in plastic wrap and then foil. It’ll keep in the freezer for up to 2-3 months. When you’re ready to eat, thaw it overnight in the fridge and bake at 350°F (175°C) until heated through. Freezing is a great make-ahead option!

What if I don’t have everything bagels?

No problem! Just use plain bagels (or even another type of bagel you like!). Then, simply sprinkle a generous amount of everything bagel seasoning on top before baking. You’ll still get that amazing everything bagel flavor, I promise!

Estimated Nutritional Information for Everything Bagel Breakfast Casserole

Okay, so you’re probably wondering about the nutrition, right? Here’s a rough estimate – keep in mind it can vary based on the exact ingredients you use! But hey, it’s all about balance, right?

Ready to Enjoy Your Everything Bagel Breakfast Casserole?

Alright, that’s it! You’re officially ready to make this amazing Everything Bagel Breakfast Casserole. I just know you’re gonna love it as much as we do! And hey, if you try it, pretty please leave a rating and comment below? I’d love to hear what you think! Happy baking!