Biscuits and Gravy Hashbrown Breakfast Casserole: Hearty, Golden, and Crowd-Pleasing

Flaky biscuits, savory sausage, crispy hashbrowns, and cheesy eggs baked into one irresistible breakfast casserole

Introduction: A Morning Favorite That Feeds a Crowd

This Biscuits and Gravy Hashbrown Breakfast Casserole is everything you want in a morning meal—rich, satisfying, and layered with flavor. It starts with buttery biscuit pieces, followed by savory sausage, crispy hashbrowns, and melty cheddar cheese, all bound together with a seasoned egg mixture. Baked until golden and bubbly, it’s the kind of dish that brings everyone to the table fast.

Whether you’re hosting brunch, feeding a hungry family, or prepping breakfast for the week, this casserole delivers comfort and convenience in every bite.

Ingredients Breakdown

Let’s explore what makes this casserole so deliciously balanced:

Protein:

• Ground breakfast sausage (1 lb)
  Adds savory flavor and richness—choose mild or spicy based on preference.

Optional: Use turkey sausage or plant-based sausage for a lighter version.

Base:

• Frozen shredded hashbrowns (16 oz)
  Add texture and crispness—no need to thaw.
• Large flaky biscuits (1 can, 16.3 oz)
  Provide a buttery, fluffy foundation.

Tip: Cut biscuits into quarters for even layering.

Cheese:

• Shredded cheddar cheese (1 cup)
  Adds melty, tangy richness.

Optional: Mix in pepper jack or mozzarella for variety.

Egg Mixture:

• Eggs (6 large)
  Bind the casserole and add protein.
• Milk (1 cup)
  Adds moisture and creaminess.
• Salt (½ tsp), black pepper (¼ tsp), garlic powder (¼ tsp)
  Season the eggs and enhance overall flavor.

Optional: Add chopped chives or hot sauce for a kick.

Step-by-Step Instructions

Step 1: Preheat Oven

Set oven to 350°F (175°C).

Grease a 9×13-inch baking dish.

Tip: Use butter or nonstick spray for easy cleanup.

Step 2: Cook the Sausage

In a skillet over medium heat:

• Brown the sausage until fully cooked.

Break into crumbles and set aside.

Optional: Drain excess grease for a lighter casserole.

Step 3: Mix the Eggs

In a large bowl:

• Whisk together eggs, milk, salt, pepper, and garlic powder.

Tip: Use a fork or whisk until fully blended and slightly frothy.

Step 4: Assemble the Casserole

In the prepared baking dish:

• Scatter biscuit pieces evenly across the bottom.
• Layer cooked sausage over biscuits.
• Add frozen hashbrowns.
• Sprinkle shredded cheese on top.

Pour egg mixture evenly over all layers.

Optional: Press down gently to help layers absorb the egg.

Step 5: Bake

Bake uncovered for 35–40 minutes, until:

• Casserole is set
• Top is golden brown
• Knife inserted in center comes out clean

Let cool for 5–10 minutes before slicing.

Tip: Resting helps the casserole firm up for cleaner slices.

Serving Suggestions

Perfect for:

• Weekend brunch
• Holiday mornings
• Potluck breakfasts
• Meal prep

Serve with:

• Fresh fruit
• Yogurt parfaits
• Orange juice or coffee

Presentation Tip: Garnish with chopped parsley or green onions.

Variations to Try

Want to make it your own? Try these delicious twists:

Spicy Southwest

Add diced jalapeños, black beans, and pepper jack cheese.

Veggie Lover’s

Add sautéed mushrooms, spinach, and bell peppers.

Bacon Swap

Use crumbled bacon instead of sausage.

Vegetarian Version

Use plant-based sausage and add extra veggies.

Mini Casseroles

Bake in muffin tins for individual servings.

Storage and Make-Ahead Tips

• Make-Ahead: Assemble the night before and refrigerate. Bake fresh in the morning.
• Refrigerate: Store leftovers in airtight container for up to 4 days.
• Freeze: Freeze baked casserole for up to 2 months. Thaw and reheat in oven.

Tip: Reheat slices in microwave or oven with a splash of milk to restore moisture.

Nutrition Notes (Per Serving, ~1 of 8)

• Calories: ~380
• Protein: ~18g
• Carbohydrates: ~22g
• Fat: ~24g
• Sugar: ~2g
• Sodium: ~550mg
• Fiber: ~1g

This casserole is:

• High-protein
• Comfort food approved
• Crowd-pleasing
• Perfect for leftovers

Final Thoughts

This Biscuits and Gravy Hashbrown Breakfast Casserole is more than just breakfast—it’s a warm, satisfying way to start the day. Whether you’re feeding a crowd or enjoying a quiet morning, it’s guaranteed to bring smiles.