Ultimate Texas Quiche Casserole
Start your Sunday morning off right with this Ultimate Texas Quiche Casserole. This hearty breakfast dish is a flavorful combination of savory sausage and fresh mushrooms baked in a fluffy egg custard, all enveloped in a delicious crescent roll crust. Prepare it the night before for an easy, stress-free morning — just pop it in the oven and enjoy the aromas filling your kitchen. With the flexibility to add your favorite ingredients like crumbled bacon, diced ham, or colorful bell peppers, you can customize this casserole to suit your taste. Whether you’re hosting a brunch or simply enjoying a leisurely breakfast with family, this casserole is sure to please everyone at the table. Enjoy the warm and comforting flavors that make every bite a moment to savor.
N/A
Servings
N/A
Calories
6
Ingredients
Ingredients
Crescent rolls
1 (1 (12 ounce) can, unrolled)
Sausage
1 lb (cooked and drained)
Fresh mushrooms
1 lb (sliced)
Monterey Jack cheese
3/4 lb (grated)
Eggs
6 (beaten)
Cream of onion soup
1 (10 1/2 ounce) can (none)
Instructions
1
Preheat your oven to 350°F (175°C).
2
Unroll the crescent roll dough and gently press it into the bottom and up the sides of a greased 13x9-inch Pyrex dish to form a crust.
3
Evenly spread the cooked and drained sausage over the crescent roll crust.
4
Layer the sliced mushrooms and any additional ingredients you choose (like onions, peppers, or cooked bacon) on top of the sausage.
5
Sprinkle half of the grated Monterey Jack cheese over the layered ingredients.
6
In a mixing bowl, whisk together the beaten eggs and cream of onion soup until well combined.
7
Pour the egg mixture evenly over the casserole layers, ensuring it seeps into all the nooks.
8
Top with the remaining Monterey Jack cheese to create a cheesy, golden crust.
9
Cover with plastic wrap and refrigerate overnight to allow the flavors to meld.
10
The next morning, remove the cover and bake in the preheated oven for 1 hour or until the center is set and the cheese is bubbly and slightly golden.
11
Let cool for a few minutes before slicing and serving.
Nutrition Information
Frequently Asked Questions
Frequently Asked Questions
What is the Ultimate Texas Quiche Casserole?
It is a hearty breakfast dish featuring a combination of savory sausage and fresh mushrooms in a fluffy egg custard with a crescent roll crust.
What type of crust is used for this casserole?
The recipe uses one 12-ounce can of unrolled crescent roll dough pressed into the baking dish.
How many eggs are required for the recipe?
The recipe requires 6 beaten eggs.
Does the sausage need to be cooked beforehand?
Yes, the sausage should be cooked and drained before being added to the casserole.
What kind of soup is used in the egg mixture?
One 10.5-ounce can of cream of onion soup is whisked together with the eggs.
What type of cheese is recommended?
The recipe calls for 3/4 lb of grated Monterey Jack cheese.
Can I prepare this dish in advance?
Yes, it is designed as a make-ahead meal that should be refrigerated overnight before baking.
At what temperature should the oven be set?
Preheat your oven to 350 degrees Fahrenheit (175 degrees Celsius).
What size baking dish should I use?
A greased 13x9-inch Pyrex dish is recommended for this recipe.
How long does the casserole need to bake?
The casserole should bake for approximately 1 hour or until the center is set.
Can I add other meats like bacon?
Yes, you can customize the casserole by adding crumbled bacon or diced ham.
What vegetables can I add to the layers?
You can add fresh mushrooms, onions, or colorful bell peppers to the layers.
Should the baking dish be greased?
Yes, you should use a greased dish to ensure the crescent roll crust does not stick.
How do I know when the quiche is finished baking?
The center should be set and the cheese on top should be bubbly and slightly golden.
Should I let the casserole cool before serving?
Yes, let it cool for a few minutes after taking it out of the oven before slicing.
How much sausage is needed?
The recipe calls for 1 lb of sausage.
How many mushrooms should I use?
The recipe requires 1 lb of fresh sliced mushrooms.
Can I substitute the Monterey Jack cheese?
While Monterey Jack is recommended, you can use other meltable cheeses like Cheddar if preferred.
How do I layer the ingredients?
Layer sausage first, then mushrooms/veggies, then half the cheese, followed by the egg mixture, and top with the rest of the cheese.
Do I need to whisk the eggs?
Yes, the eggs should be beaten and then whisked with the cream of onion soup until well combined.
Is this recipe suitable for a brunch?
Yes, it is specifically noted as a great option for hosting a brunch or a leisurely family breakfast.
Why do I need to refrigerate it overnight?
Refrigeration allows the flavors to meld and makes for a stress-free morning.
Can I use a different type of soup if I don't have cream of onion?
While cream of onion provides a specific flavor, cream of mushroom or celery could be used as a substitute.
What should I do with the remaining cheese?
The second half of the cheese is used to top the casserole before refrigerating and baking to create a golden crust.
How do I prepare the crescent roll dough?
Unroll the dough and gently press it into the bottom and up the sides of the dish to form a crust.
Can I use frozen mushrooms?
The recipe specifies fresh mushrooms for the best texture and flavor.
Is this a spicy dish?
The spice level depends on the type of sausage you choose; you can use mild or spicy Texas-style sausage.
Does the egg mixture seep into the layers?
Yes, when pouring the mixture, ensure it seeps into all the nooks of the sausage and mushroom layers.
Is the crust flaky?
Yes, the crescent roll dough creates a delicious, flaky, and buttery crust.
Can I use a glass dish?
Yes, a 13x9-inch Pyrex glass dish is recommended for this recipe.