When Sunday Morning Calls for Sheet Pan Sausage Quiche

There’s something about waking up on a quiet Sunday that makes me want to cook something a little extra, something that fills the whole house with warmth. This sheet pan sausage quiche is exactly that kind of recipe. It’s not fussy, but it feels special. When I baked it the other day, I was halfway distracted by a podcast and almost forgot to check the oven, but that gentle golden crust pulling away from the edges brought me back. The scent of cooked sausage mingling with melted cheese and softened peppers—somewhere between breakfast and brunch—reminded me why I keep coming back to this dish.

It’s the kind of recipe that’s forgiving if you’re a little off with the timing or ingredients, and it’s great for feeding a crowd or just meal prepping for the week. The texture is creamy yet firm, and the layers of sausage, veggies, and cheddar peek through the set eggs in the best way.

  • Feeds a crowd without standing over the stove—just one sheet pan to clean up.
  • Comforting and filling, but not too heavy—good for mornings when you want something substantial.
  • The flavors meld beautifully, though it’s simple enough to tweak with whatever veggies you have on hand.
  • It’s simple—and that’s kind of the point. No need to fuss over individual quiches or fancy crusts.

If you’re worried about timing, this quiche is pretty forgiving. It’s usually fine if you pull it out a little early or let it cool just a bit longer before slicing. The leftovers reheat nicely too, so you can enjoy it again without much effort.

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Close-up of a sheet pan sausage quiche with golden crust and visible herbs

Sheet Pan Sausage Quiche


  • Total Time: 55 minutes
  • Yield: 8 1x

Description

A delicious and easy-to-make sheet pan sausage quiche featuring a savory blend of sausage, eggs, cheese, and vegetables baked to perfection in a large sheet pan. Perfect for feeding a crowd or meal prepping for the week.


Ingredients

Scale

1 pound ground breakfast sausage
1 medium yellow onion, diced
1 medium red bell pepper, diced
1 cup fresh baby spinach, chopped
10 large eggs
1 cup whole milk
1 teaspoon salt
1/2 teaspoon black pepper
1/2 teaspoon garlic powder
1/2 teaspoon dried thyme
1 1/2 cups shredded sharp cheddar cheese


Instructions

Preheat the oven to 375°F (190°C). Lightly grease a 9×13-inch sheet pan with cooking spray or butter.
In a large skillet over medium heat, cook the ground breakfast sausage, breaking it up with a spatula, until browned and fully cooked, about 6-8 minutes.
Add the diced yellow onion and red bell pepper to the skillet with the sausage. Cook until the vegetables are softened, about 4-5 minutes. Remove from heat and stir in the chopped spinach until wilted. Set aside to cool slightly.
In a large mixing bowl, whisk together the eggs, whole milk, salt, black pepper, garlic powder, and dried thyme until fully combined.
Spread the cooked sausage and vegetable mixture evenly across the bottom of the prepared sheet pan.
Sprinkle the shredded sharp cheddar cheese evenly over the sausage and vegetable layer.
Pour the egg mixture evenly over the sausage, vegetables, and cheese in the sheet pan.
Bake in the preheated oven for 35-40 minutes, or until the quiche is set in the center and lightly golden on top. A knife inserted in the center should come out clean.
Remove from the oven and let the quiche cool for 5-10 minutes before slicing into 8 squares and serving.

  • Prep Time: 15 minutes
  • Cook Time: 40 minutes

Using a sheet pan means you don’t need any special equipment—just a regular oven-safe pan will do. When I serve this, I usually go for a crisp green salad or some fresh fruit on the side to brighten up the plate. Sometimes, I’ve swapped in mushrooms or zucchini instead of the bell pepper, though I haven’t tested all the variations thoroughly. Also, you could try pepper jack cheese if you want a little kick, but sharp cheddar keeps it classic and comforting.

FAQ:

Can I make this ahead of time? Absolutely. It’s great for meal prep and tastes even better the next day.

How do I store leftovers? Keep them in an airtight container in the fridge for up to four days.

Can I freeze it? Yes, wrap slices well and thaw overnight before reheating.

This isn’t just a recipe—it’s one of those dishes that makes a morning feel a little more like a celebration. So go ahead, give it a try, and enjoy every cozy bite.