Let’s Talk Breakfast Magic
You know those lazy Sunday mornings when the house is quiet, and you just feel like making something that’ll fill the kitchen with amazing smells? That’s when I whip up my Hashbrown Breakfast Casserole with Eggs and Sausage. One time, I made it for a bunch of friends who came over after a chilly morning hike, and let me tell you, there wasn’t a crumb left! But the secret magic? It’s Whole30, dairy-free, and gluten-free. Seriously, who needs all that extra fluff when the flavors are right?
Why You’ll Love This Dish
I make this casserole whenever I need a sure-fire crowd pleaser (and secretly want leftovers for Monday). My family goes nuts for it because it’s hearty, filling, and works for everyone’s dietary whims. Plus, it’s ridiculously easy to assemble. The only tricky part might be peeling the potatoes – I swear, they conspire against me sometimes!
What You’ll Need
- 500g hashbrowns (You can use fresh potatoes too, but I go for frozen when I’m feeling lazy.)
- 1 pound sausage (I like using spicy, but any sausage works.)
- 6 large eggs
- 1 cup almond milk (My grandmother would shake her head and insist on cow’s milk, but almond works just fine!)
- 1 onion, diced
- 1 bell pepper, chopped
- Salt and pepper, to taste

How to Make It
- Preheat your oven to 375°F (190°C). This gives you the perfect temp to bake everything evenly.
- Cook the sausage in a skillet over medium heat until it’s nicely browned. This is where I usually sneak a taste – quality control, anyone?
- In a big mixing bowl, whisk those eggs with almond milk. Add a pinch of salt and pepper.
- Layer the hashbrowns in a greased baking dish. Top with cooked sausage, onions, and bell peppers.
- Pour the egg mixture over the top. Don’t worry if it looks a bit weird at this stage – it always does!
- Bake for about 40 minutes. It’ll puff up gorgeously and might just give you that golden-brown color that’s Instagram-worthy.
A Few Notes
Through trial and error, I discovered letting the casserole sit for 5 minutes before serving helps it hold together better. Also, using a glass dish instead of metal gave me a more evenly cooked bottom.

Fun Variations
I’ve tried adding mushrooms once, which was a hit! Another time I tossed in leftover kale, which wasn’t as great (not a fan of kale’s chewy texture here). I’ve even considered a sprinkle of nutritional yeast for a cheesy flavor – next time, maybe?
Tools of the Trade
If you don’t have a whisk, a fork does the job. And if the oven’s occupied, I’ve even made this in a slow cooker! (Just double the time.)

Keeping It Fresh
Store leftovers in an airtight container in the fridge. But honestly, in my house, it never lasts more than a day!
Serving Up the Goodness
We like to serve this up with a side of fresh fruit or avocado slices. My kids sometimes demand ketchup – not exactly gourmet, but hey, it works!
My Little Pro Tips
I once tried rushing the baking step, and it came out soggy. Don’t skip the full baking time! Also, a little sprinkle of paprika on top gives a nice kick.
FAQ – Because Questions Happen
Can I make this ahead of time? Oh definitely! Just prep everything and leave it in the fridge overnight. Pop it in the oven the next morning.
Do I have to use almond milk? Nope! Any milk substitute or regular milk works. Just keep it Whole30-friendly if that’s your aim.
What if I don’t have hashbrowns? You could grate fresh potatoes, though it takes a bit longer. (It’s an arm workout!)
For more breakfast inspiration, check out Whole30 recipes or dive into Minimalist Baker for easy meal ideas.