If you’ve ever wished mornings came with a pause button, this breakfast casserole might just be the next best thing. I’m talking about layers of eggs, cheese, sausage, and that golden Bisquick magic baked into something so comforting, you’ll forget you hit snooze three times. We all have that one dish that feels like a warm hug, and for me, this is it. Here’s the best part: you don’t have to be a morning person to pull this off. Prep is simple, the bake is hands‑off, and the smell? Well, that’ll have everyone wandering into the kitchen asking when breakfast is ready. Whether you’re feeding a crowd, or just making sure your family doesn’t eat cereal for the fifth day straight, this is a game‑changer. Now, I’ll admit, calling it a “crack” breakfast casserole feels a little dramatic. But once you try a bite—cheesy, fluffy, savory—you’ll get why folks keep coming back for seconds (and thirds). So, grab your whisk, embrace the mess, and let’s bake our way to a breakfast worth getting out of bed for.

Table of Contents
- 1) Key Takeaways
- 2) Easy Crack Breakfast Casserole Recipe
- 3) Ingredients for Crack Breakfast Casserole
- 4) How to Make Crack Breakfast Casserole
- 5) Tips for Making Crack Breakfast Casserole
- 6) Making Crack Breakfast Casserole Ahead of Time
- 7) Storing Leftover Crack Breakfast Casserole
- 8) Try these Breakfast next!
- 9) Crack Breakfast Casserole
- 10) Nutrition
1) Key Takeaways
- This breakfast casserole is hearty, cheesy, and easy to make.
- It includes sausage, eggs, cheese, and Bisquick for a fluffy base.
- You can prep ahead and bake in the morning.
- It feeds a crowd and reheats well for busy mornings.
2) Easy Crack Breakfast Casserole Recipe
When I first made this breakfast casserole, I didn’t expect it to become such a staple in my kitchen. Yet here we are, and I’ve lost count of how many times I’ve baked it. It’s the kind of dish that makes mornings less chaotic and way more enjoyable.
The texture is soft in the middle, a little golden at the edges, and rich with sausage and cheese. If you’ve ever craved something warm and filling that doesn’t ask too much of you before coffee, this is the one. I often make it when I need a no-fuss breakfast that feels like I actually tried. The truth is, it’s easier than it looks.
It’s no wonder this is one of the best casserole recipes you’ll ever find. Simple, filling, and guaranteed to keep everyone happy around the table.

3) Ingredients for Crack Breakfast Casserole
Breakfast Sausage: Savory, juicy, and just the right amount of spice. It brings flavor and heartiness to the casserole, making it feel like a complete meal.
Eggs: The base that holds everything together. They turn fluffy when baked and carry the cheese and sausage flavor through every bite.
Milk: It keeps the casserole moist and light. Whole milk works best here, but I’ve tried it with 2 percent and it still holds up.
Cheddar Cheese: Melty, sharp, and irresistible. The kind of ingredient that makes you want to sneak a handful before it goes into the bowl.
Bisquick Mix: This is what sets the dish apart. It helps the casserole puff up and gives it a soft, bread‑like texture without any extra work.
Salt and Pepper: Simple seasonings that balance out the richness. They’re quiet, but without them, something feels off.
Garlic Powder and Onion Powder: Just a little sprinkle makes the flavor deeper and more rounded. It’s the kind of addition you notice when it’s missing.
Green Onions or Parsley: These fresh toppings brighten up the heavy flavors and add a little color to the dish when served.

4) How to Make Crack Breakfast Casserole
Step 1. Preheat the oven to 350°F. Grease a baking dish so nothing sticks, and you’re already halfway there.
Step 2. Cook the sausage until it’s browned and crumbly. Drain the fat so it doesn’t weigh the casserole down.
Step 3. In a big bowl, whisk the eggs, milk, Bisquick, salt, pepper, garlic, and onion powder. It’ll look a little lumpy, but that’s fine.
Step 4. Add the sausage and most of the cheese to the egg mixture. This is where it starts looking irresistible.
Step 5. Pour it into the baking dish, smoothing it so it bakes evenly. Slide it into the oven and let the heat do the work.
Step 6. After 35 to 40 minutes, check the center. If it’s set and the edges are golden, sprinkle the rest of the cheese on top and give it a few more minutes.
Step 7. Let it rest for five minutes, then slice. That short wait makes the texture better and saves you from burning your tongue.

5) Tips for Making Crack Breakfast Casserole
One thing I’ve learned is that casseroles are forgiving. If you’re out of sausage, swap in bacon or ham. If cheddar isn’t your favorite, use mozzarella or pepper jack. The main idea is to keep the balance of eggs, dairy, and meat steady.
For a little kick, add diced jalapeños or hot sauce to the mix. I’ve done both, and they give just enough heat to wake you up without overpowering the dish. If you want a lighter version, try turkey sausage and reduced‑fat cheese. It’s still tasty, though not as indulgent.
I also recommend letting it cool before cutting. The first time I made it, I was impatient and scooped it right out of the oven. It collapsed into a cheesy puddle. Still good, but not the clean slices I was hoping for.
6) Making Crack Breakfast Casserole Ahead of Time
This recipe fits perfectly into busy mornings. I often prepare it the night before. I mix everything together, cover the dish, and put it in the fridge. Then, in the morning, all I need is to bake it while the coffee brews.
If you go this route, give it an extra ten minutes in the oven since it starts cold. The flavor doesn’t change, and in some ways, it deepens overnight. The spices seem to blend more evenly.
Another option is baking it fully, then reheating slices through the week. It saves even more time, especially if mornings in your house move at lightning speed like mine.
7) Storing Leftover Crack Breakfast Casserole
I almost always end up with leftovers, and I’m never mad about it. Stored in the fridge in a sealed container, it keeps for up to four days. Reheating a slice in the microwave takes under a minute, and it tastes almost as good as fresh.
If you prefer a crispier texture, warm it in the oven at 300°F for about ten minutes. It takes longer, but it’s closer to how it tastes straight from the oven. You can even freeze it. Wrap slices individually, and when you need a fast breakfast, just thaw and reheat.
Honestly, I think it tastes even better the next day. The flavors have time to blend, and the texture holds together nicely after cooling and reheating.
8) Try these Breakfast next!
9) Crack Breakfast Casserole

Breakfast Casserole – Easy & Delicious Morning Recipe
Ingredients
- 1 pound breakfast sausage
- 6 large eggs
- 2 cups milk
- 2 cups shredded cheddar cheese
- 2 cups Bisquick mix
- 1/2 teaspoon salt
- 1/2 teaspoon black pepper
- 1/2 teaspoon garlic powder
- 1/4 teaspoon onion powder
- Optional: chopped green onions or parsley for garnish
Instructions
- Preheat the oven to 350°F and lightly grease a 9×13‑inch baking dish.
- In a skillet, cook the breakfast sausage until browned. Drain any excess fat.
- In a large bowl, whisk together eggs, milk, Bisquick mix, salt, pepper, garlic powder, and onion powder.
- Stir in the cooked sausage and 1 1/2 cups of the shredded cheese.
- Pour the mixture into the prepared baking dish and smooth the top.
- Bake uncovered for 35‑40 minutes, or until the center is set and the edges are golden.
- Sprinkle with the remaining cheese and bake for 5 more minutes until melted.
- Let it rest for 5 minutes before slicing. Garnish with green onions or parsley if desired.
10) Nutrition
Serving Size: 1 slice
Calories: 310
Sugar: 2 g
Sodium: 710 mg
Fat: 20 g
Saturated Fat: 8 g
Carbohydrates: 18 g
Fiber: 1 g
Protein: 14 g
Cholesterol: 115 mg
Recipe by Nancy on Nancy Cooks


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