This hearty, sourdough breakfast strata combines homemade sourdough bread, sausage, and herbs in a custard mixture topped with cheese. Your family will absolutely love this flavorful breakfast casserole.

sourdough breakfast strata with sausage, cheese, and herbs in a cast iron skillet

Every morning, no matter the weather (yes, even in the freezing cold), the whole family heads outside to do the farm chores.

The animals need feeding, the goats need milking, the chicken tractor is moved to a new grassy area, and the cows are turned out to pasture. Itโ€™s a lot of gratifying work, and it causes us to really work up an appetite.

One reason I love this recipe so much is because I can throw it together and head out to do the chores while it is baking. When we are all done, the strata is about ready, and we can all sit down to enjoy a hearty, warm, satisfying meal.

We’re always so grateful on those cold winter days to all come together at the table with a slice of strata, plus a hot cup of coffee for Luke and I.

I would definitely classify this recipe as rustic farm food. Most of the ingredients come straight from our farm or are grown by local farmers. But it is also fancy enough for a fun brunch with friends. 

Simple, rustic, and seriously one of the best breakfasts weโ€™ve had recently. I would even say it competes with this yummy sourdough coffee cake.

overhead photo of sourdough breakfast strata in a cast iron skillet on a red tea towel on a white quartz countertop

Breakfast Strata Tips:

  • I recommend using whole milk for the best texture. I use goat milk (from our own goats) or milk from another local farm.
  • Bake in a large cast iron skillet or 9ร—13 baking dish. Make this ahead of time by starting it the night before. Allow it to soak, covered, in the refrigerator for 8-12 hours.
  • This recipe is easily customizable, so see below for suggestions.
slice of breakfast strata on a white plate with a fork. A cast iron skillet is in the background

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What is the difference between a frittata and a strata?

Both are delicious egg dishes, but the main difference between a frittata and a strata is that a strata includes bread, where a frittata does not. 

slice of breakfast strata on a serving spatula resting on a cast iron skillet

What goes with strata for brunch?

Fruit salad, green salad with honey mustard or ranch dressingsourdough coffee cake, crispy potatoes, juice, water kefir, coffee, etc.

How far in advance can you make a strata?

To make breakfast super simple, you can make this recipe 8-12 hours before baking and store it in the fridge. In the morning, just pop it in the oven to bake according to directions.

Can you freeze this recipe?

Yes. Once you have baked it and allowed it to cool, transfer it to an airtight container and place in the freezer. Use within 2-3 months. Thaw in the fridge and bake at 350 until it is piping hot all the way through.

egg bake with sourdough bread in a cast iron skillet topped with cheese.

What can you put in a breakfast strata?

You can totally customize this recipe. 

Add veggies like peppers, a handful or two of greens (kale, spinach, or chard), mushrooms, shredded carrot, etc.

Swap out the sausage for cooked bacon, ham, or chorizo. 

If you donโ€™t have sourdough bread, you could use a different type of crusty bread or even croissants.

This post contains affiliate links, which means I make a small commission at no extra cost to you. See my full disclosure here.

Tools you may need:

Cast iron skillet or 9×13 baking dish

Large bowl

Measuring cups and spoons

Knife

Cutting board

Strata Ingredients

Eggs: We use pasture raised eggs from our own chickens. Always try to buy the best quality ingredients you can afford.

Milk: Whole milk is preferred for the fat content. 

Herbs: Use fresh if you have them, or dried herbs work well too. Rosemary, thyme, and sage are my favorite combination.

Cheese: Gruyere and cheddar are my favorites. You could also use mozzarella.

Sausage: I used sausage picked up from a local farmer. Any breakfast sausage you have will work. You could even use ham or cooked bacon.

Onion

Artisan sourdough bread: I did about 3/4 of a loaf. If you donโ€™t have homemade bread, you can use a store-bought loaf. 

cheese topped strata with sausage and herbs

How To Make Sourdough Breakfast Strata

  1. Add bread to a 14โ€ณ cast iron skillet (or a 9×13 baking dish) and toast for about 15 minutes at 350 degrees. 
  2. Meanwhile, cook sausage and diced onion over medium heat. 
  3. Whisk eggs, milk, salt, pepper, and herbs in a large bowl. 
  4. Add 1.5 cups cheese to toasted bread. 
  5. Add cooked sausage and onion to bread and cheese mixture.
  6. Pour egg mixture over top. I like to give the egg mixture another quick whisk right before pouring it over the bread, to break up any settling.
  7. Top with remaining half cup of cheese. 
  8. Cover with foil and bake at 350 degrees for 45 minutes.
  9. Remove foil and bake for additional 15 minutes, or until cooked through.

Find More Breakfast Recipes From The Farmhouse

If you try this recipe and love it, I would love if you could come back and give it 5 stars! 

Sourdough Breakfast Strata

4.66 from 70 votes
Sourdough breakfast strata combines tangy homemade sourdough bread, sausage, and herbs baked in a custard mixture, topped with cheese.
Prep: 20 minutes
Cook: 1 hour
Total: 1 hour 20 minutes
Servings: 8
overhead photo of sourdough breakfast strata in a cast iron skillet on a red tea towel on a white quartz countertop
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Ingredients 

  • 10 large eggs
  • 3 cups milk
  • 3/4 teaspoon salt
  • Freshly ground black pepper
  • 1/4 cup diced herbs, rosemary, thyme, and sage are my favorite combo
  • 2 cups cheese, shredded (gruyere and cheddar are my favorites)
  • 1 lb sausage
  • 1 onion, diced
  • 6 cups cubed artisan sourdough bread, from the FOB blog I did about 3/4 of a loaf

Instructions 

  • Dice bread and add to a 14โ€ณ cast iron skillet and toast for about 15 minutes at 350 degrees.
  • Meanwhile, cook sausage and diced onion over medium heat.
  • Whisk eggs, milk, salt, pepper, and herbs in a large bowl.
  • Add 1.5 cups cheese to toasted bread.
  • Add cooked sausage and onion to bread and cheese mixture.
  • Pour egg mixture over top.
  • Top with remaining half cup of cheese.
  • Cover with foil and bake at 350 degrees for 45 minutes.
  • Remove foil and bake for additional 15 minutes, or until cooked through.

Notes

  • I recommend using whole milk for the best texture. I use goat milk (from our own goats) or milk from another local farm.
  • Bake in a large cast iron skillet or 9ร—13 baking dish.
  • Make this ahead of time by starting it the night before. Allow it to soak, covered, in the refrigerator for 8-12 hours.

Nutrition

Calories: 496kcal | Carbohydrates: 18g | Protein: 28g | Fat: 34g | Saturated Fat: 14g | Polyunsaturated Fat: 4g | Monounsaturated Fat: 12g | Trans Fat: 0.1g | Cholesterol: 313mg | Sodium: 1014mg | Potassium: 436mg | Fiber: 1g | Sugar: 6g | Vitamin A: 836IU | Vitamin C: 2mg | Calcium: 369mg | Iron: 3mg

Nutrition information is automatically calculated, so should only be used as an approximation.

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4.66 from 70 votes (64 ratings without comment)

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Recipe Rating




27 Comments

  1. Beth says:

    5 stars
    5 stars all the way! I modified to my family size and availability of ingredients, but this was the bomb!! Iโ€™ve heard Lisa talk about her stratas on YT, and Iโ€™m so glad I finally tried! Used leftover jalapeรฑo cheddar sourdough. Yumm!

  2. Kate says:

    5 stars
    Delicious! Thank you for sharing the recipe.

  3. Carly says:

    5 stars
    This breakfast strata is absolutely amazing! Turns out delicious each time- I have changed the herbs and cheese based on what we have available and itโ€™s always so good! New go-to breakfast recipe!

  4. Marah says:

    5 stars
    I’ve been using your recipes exclusively for sourdough – you are my guru! ๐Ÿ™‚ After an Italian loaf that was real sad (my starter wasn’t bubbly enough; I should have known better), I remembered this recipe and it was SUCH a good use of a dud loaf!

    I adjusted for our family (2 with 1 on the way!): 6 eggs, 1 cup heavy cream, italian seasoning, and diced tomatoes, onion, zucchini and spinach…plus cream cheese and parmesan! It was DELICIOUS!

    Thank you for this blog!

  5. Chelsea says:

    5 stars
    Such a hearty pre-homeschool day breakfast! A great way to use up ends of sourdough loaves too. I usually increased a little so this lasts 2 days.

  6. Vee says:

    5 stars
    Great recipe. I used sourdough croutons that were too hard for anything else. I had to add more eggs and milk to compensate though. If you happen to take that route, break up the croutons, and soak them in the milk while you prepare everything else.

    1. Lisa Bass says:

      Great tip! Thanks for sharing.

  7. Zandrika Sargent says:

    Do you think I could replace the meat with ham?

    1. Lisa Bass says:

      Sure!