
This hearty breakfast grilled cheese sandwich transforms your morning routine with a perfect combination of scrambled eggs, melty cheese, and savory breakfast sausage all nestled between golden, buttery sourdough bread. It elevates the classic grilled cheese into a substantial breakfast that will power you through your day.
I created this recipe during a weekend when my family wanted something more exciting than our usual breakfast fare. Now it has become our Saturday morning tradition that everyone looks forward to all week.
Ingredients
- Ground breakfast sausage: Adds rich savory flavor that pairs perfectly with eggs; look for high quality with minimal fillers
- Large eggs: Provide protein and creamy texture; use free range for best flavor
- Colby Jack cheese: Melts beautifully and offers mild flavor that complements the other ingredients
- Sourdough bread: Delivers tangy flavor and sturdy structure that holds up to filling
- Butter: Creates that perfect golden crust; use salted for extra flavor dimension
Step-by-Step Instructions
- Prepare the sausage:
- Cook and crumble sausage in a large nonstick skillet until no longer pink. Transfer to a paper towel lined bowl to drain excess grease. This step ensures your sandwich doesn't become soggy from too much fat. Make sure the sausage is broken into small pieces for even distribution in the sandwich.
- Scramble the eggs:
- Melt butter in the same skillet over medium high heat. Pour in beaten eggs and gently stir as they begin to set. Cook until just barely set with a slight creaminess remaining. Remove from heat immediately to prevent overcooking. The eggs will continue cooking slightly from residual heat.
- Combine filling:
- Remove paper towel from under sausage and add scrambled eggs to the bowl. Gently fold together to create an evenly mixed filling. The warmth of both components helps them blend perfectly while maintaining their distinct textures.
- Assemble first layer:
- Butter one side of each bread slice. Place one slice butter side down in the skillet. Top with a slice of cheese. The cheese acts as a barrier between bread and filling to prevent sogginess.
- Add filling and complete sandwich:
- Scoop approximately half cup of sausage egg mixture onto cheese. Add another cheese slice on top of filling. Place second bread slice butter side up. The double layer of cheese ensures maximum gooey deliciousness.
- Cook to perfection:
- Cook for 3 4 minutes until bottom bread turns golden brown. Carefully flip and cook second side until equally golden. Watch heat closely to prevent burning. The bread should be crispy outside while cheese melts completely.
- Finish and serve:
- Transfer to cutting board and slice diagonally if desired. Repeat process with remaining ingredients to make additional sandwiches. Serve immediately while hot and melty.

The Colby Jack cheese is truly the star ingredient here. Its exceptional meltability creates those irresistible cheese pulls when you take your first bite. My youngest child always requests extra cheese on hers and watches with delight as it stretches between sandwich halves.
Breakfast Meat Variations
While sausage provides wonderful flavor in this recipe you can easily substitute with other breakfast meats. Crispy bacon adds smoky crunch that contrasts beautifully with the soft eggs. For a leaner option consider using thinly sliced ham which brings subtle sweetness. Turkey bacon works well for those watching fat intake. The key is ensuring whatever meat you choose is fully cooked before adding to the egg mixture.
Make Ahead Options
This recipe works wonderfully for meal prep. Prepare the sausage egg mixture up to two days ahead and store refrigerated in an airtight container. When ready to serve simply reheat the mixture slightly in a microwave before assembling sandwiches. You can also assemble complete sandwiches and wrap individually in foil for quick reheating in a skillet or oven. This approach makes breakfast possible even on the busiest mornings.

Serving Suggestions
Transform this breakfast sandwich into a complete meal with thoughtful sides. Fresh fruit provides bright contrast to the rich sandwich. Hash browns or breakfast potatoes offer satisfying crunch. For a lighter accompaniment try a simple green salad with vinaigrette. When serving for brunch consider offering mimosas or bloody marys for adults. Arrange sandwiches on a platter cut into quarters for an impressive presentation at gatherings.
Frequently Asked Questions
- → Can I make this sandwich with different types of bread?
Absolutely! While sourdough bread is recommended for its flavor and crispiness, feel free to use any bread you like, such as whole wheat, rye, or even brioche.
- → What other meats can I use instead of sausage?
You can substitute the breakfast sausage with cooked bacon, ham, or even turkey sausage for a lighter option.
- → Can I make these sandwiches ahead of time?
It's best to enjoy these sandwiches fresh for the optimal texture and taste, but you can prepare the egg and sausage mixture in advance and assemble when ready to cook.
- → How do I prevent the bread from getting soggy?
Ensure the scrambled eggs and sausage mixture are not overly wet before assembling, and toast the sandwich on medium heat to achieve a crispy crust.
- → Can I add extra ingredients to customize this sandwich?
Definitely! Add sliced tomatoes, avocado, or even a few dashes of hot sauce for additional flavor and texture.