Picture this: flaky, buttery biscuits layered with savory sausage gravy, all baked together with eggs until golden and puffed. It's the ultimate breakfast-for-a-crowd miracle—like your favorite diner's biscuits and gravy, but transformed into a hands-off casserole that feeds 8 while you sip coffee and actually enjoy the morning.
No standing over a skillet. No last-minute gravy whisking. Just one dish, minimal morning effort, and the kind of soul-warming comfort that makes weekends feel like holidays.
Why This Casserole Is a Game-Changer
- 🥚 All-in-one magic—biscuits + gravy + eggs in a single dish
- ⏱️ 15-minute prep (assemble night before; bake in the morning)
- 💰 Under $15—feeds 8 generously
- ❤️ Crowd-pleasing—kids, grandparents, and picky eaters all beg for seconds
- 🌾 Naturally nut-free; easily gluten-free adaptable
"It's not fancy—but it tastes like a Southern diner dreamed it up."
Ingredients You'll Need
(Serves 8)
For the Biscuit Layer:
- 1 (16.3 oz) can refrigerated buttermilk biscuits (8-count; or 2 cups homemade drop biscuit dough)
→ Gluten-free? Use GF biscuits (like Immaculate Baking Co.)
For the Sausage Gravy:
- 1 lb breakfast sausage (mild or spicy—your choice!)
- ⅓ cup all-purpose flour
- 3 cups whole milk, warmed slightly
- ½ tsp garlic powder
- ½ tsp onion powder
- ½ tsp dried thyme
- ½ tsp freshly cracked black pepper (plus more to taste)
- ½ tsp salt (adjust after tasting—sausage varies in saltiness)
- Optional: ½ cup shredded sharp cheddar cheese (for extra richness)
For the Egg Layer:
- 8 large eggs
- 1 cup whole milk or half-and-half
- ½ tsp salt
- ¼ tsp black pepper
- Pinch of cayenne (optional—adds subtle warmth)
For Topping:
