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by Naomy Wells

Published on:

keto breakfast casserole

Start your day deliciously with this incredible keto breakfast casserole! This savory dish offers a perfect low-carb solution for anyone embracing a ketogenic diet or seeking healthier morning options. It’s wonderfully versatile, ideal for a hearty breakfast, a leisurely brunch, or even a satisfying weeknight dinner. You’ll truly appreciate how straightforward this recipe is to prepare, fitting perfectly into busy schedules. Sweet Emily makes baking simple for busy parents and beginners!

keto breakfast casserole

Why You’ll Love This Keto Breakfast Casserole

This keto breakfast casserole is truly a game-changer for your low-carb lifestyle. You’ll be delighted by its rich, savory flavor and how effortlessly it comes together, even on the busiest mornings.

  • Perfect for Keto: This recipe fits perfectly into your ketogenic diet, providing sustained energy without the carbs. Research from institutions like Harvard’s Nutrition Source provides an overview of the ketogenic diet for weight loss.
  • Quick & Easy: With straightforward steps and common ingredients, this casserole is simple enough for any beginner cook.
  • Great for Meal Prep: Prepare a batch once and enjoy delicious, low-carb breakfasts all week long. Studies indicate that meal prepping can lead to healthier eating habits and save time.
  • Highly Customizable: Easily adapt the ingredients to suit your tastes or use up what you have on hand.
  • Delicious & Family-Friendly: A satisfying and flavorful dish that even non-keto eaters will love, making it a crowd-pleaser.

Ingredients

Making this fantastic keto breakfast casserole requires just a few simple, wholesome ingredients. You likely have most of these kitchen staples already, making preparation a breeze for your morning meal. Always prioritize fresh, good-quality items; this ensures the best possible flavor and delightful texture in your finished, savory dish.

  • 1 (12 oz.) package breakfast sausage
  • 12 large eggs
  • 2 cups shredded cheddar cheese
  • ¾ cup heavy whipping cream
  • 1 tablespoon Frank’s Red Hot Sauce
  • Salt and pepper to taste
  • 2 tbsp. green onions sliced, optional garnish

Notes & Substitutions

Customize your casserole with these easy swaps and additions!

  • Sausage: Try Italian sausage, ground turkey, chorizo, or crumbled bacon for a different protein source.
  • Cheese: Swap cheddar for mozzarella, Swiss, or pepper jack cheese to alter the flavor profile.
  • Cream: Use full-fat canned coconut cream for a dairy-free alternative; ensure it’s well combined.
  • Vegetables: Add sautéed spinach, diced bell peppers, or canned green Chiles. Remember to pre-cook wet veggies to prevent a watery dish.
  • Spice: Adjust the hot sauce to taste, or include diced jalapeños for a spicier kick.
  • Flavor Boost: A pinch of onion powder, garlic powder, or dried herbs like thyme can deepen savory notes.

Equipment

Gather these essential kitchen tools to make your keto breakfast casserole experience incredibly smooth and thoroughly enjoyable. You likely already own all of these fundamental items, making this delicious recipe even more convenient and accessible to prepare right at home!

  • 9×13-inch Casserole Dish
  • Large Skillet
  • Large Mixing Bowl
  • Whisk

Instructions

keto breakfast casserole

Follow these easy, step-by-step instructions to create your perfect keto breakfast casserole. Sweet Emily’s beginner-friendly guide ensures delicious success every time, making cooking simple and enjoyable!

  1. Preheat Oven: Start by preheating your oven to 350°F (175°C). Lightly grease a 9×13-inch casserole dish to prevent sticking.
  2. Cook Sausage: Heat a large skillet. Add breakfast sausage, breaking it apart with a wooden spoon. Cook for about 5-7 minutes until thoroughly cooked and no longer pink. Drain any excess grease from the skillet.
  3. Layer Sausage: Spread the cooked, crumbled sausage evenly over the bottom of your prepared 9×13-inch casserole dish, forming a flavorful base. This creates a wonderfully hearty foundation.
  4. Prepare Egg Mixture: In a large mixing bowl, whisk the 12 large eggs until well combined. Whisk in the ¾ cup heavy whipping cream, 1 tablespoon Frank’s Red Hot Sauce, and 2 cups shredded cheddar cheese. Season generously with salt and pepper to taste.
  5. Assemble Casserole: Carefully pour the prepared egg and cheese mixture over the sausage layer in the casserole dish. Gently spread it evenly to ensure all ingredients are well distributed.
  6. Bake: Transfer the assembled casserole dish to your preheated oven. Bake for 30 to 40 minutes, or until the casserole appears firm in the center. A knife inserted near the center should come out clean.
  7. Cool and Serve: Allow the baked keto breakfast casserole to cool slightly for about 5-10 minutes before slicing. This helps it set perfectly for cleaner cuts. Garnish with fresh sliced green onions if desired for a vibrant finish.

Pro Tips & Troubleshooting

Master your keto breakfast casserole with these expert tips and avoid common pitfalls.

  • Room Temperature Ingredients: Use room temperature eggs and cream for even baking.
  • Sausage Prep: Cook sausage completely and drain all grease.
  • Don’t Over-Bake: Avoid over-baking to prevent a rubbery texture; casserole is done when set.
  • Prevent Wateriness: Drain sausage fat and pre-cook high-moisture veggies.
  • Flavor Boost: Season egg mixture well; add garlic powder or dried herbs for extra depth.
  • Assemble Ahead: Prepare the night before, refrigerate, then bake fresh in the morning.

Serving, Storage & Variations

This versatile keto breakfast casserole tastes fantastic fresh and stores beautifully for easy meal prep.

  • Serving Suggestions: Serve with avocado, salsa, or extra hot sauce.
  • Refrigerator Storage: Store leftovers in an airtight container in the fridge for 3-4 days.
  • Freezer Storage: Slice, wrap, and freeze individual portions for 1-2 months.
  • Reheating: Microwave or oven for refrigerated portions; oven for frozen portions.
  • Additional Variations: Add sautéed low-carb vegetables or try different cheeses.
  • Herb Additions: Stir in fresh parsley, chives, or cilantro for freshness.

Nutrition Information

Here is the estimated nutrition information for one satisfying serving of this delicious keto breakfast casserole. Please remember these values are estimates and can vary based on specific ingredients, portion sizes, and brands used in your own kitchen.

NutrientAmount
Serving Size1 piece
Calories330 kcal
Carbohydrate Content2 g
Protein Content18 g
Fat Content28 g
Saturated Fat Content14 g
Trans Fat Content0.1 g
Cholesterol Content309 mg
Sodium Content432 mg
Sugar Content1 g
Fiber Content0.1 g
Unsaturated Fat Content9.6 g

Frequently Asked Questions

Get quick answers to common questions about preparing and enjoying this delightful keto breakfast casserole.

  • Can I use different types of sausage? Yes, use low-carb Italian sausage, ground turkey, chorizo, or crumbled bacon.
  • Is this recipe dairy-free? Make it dairy-free with full-fat coconut cream and dairy-free cheese.
  • How many net carbs are in each serving? Very low, around 2-3 grams. See nutrition info above.
  • Can I add vegetables to my casserole? Yes, sauté high-moisture veggies like spinach first.
  • Can I make this casserole ahead of time? Yes, assemble uncooked the night before, refrigerate, and bake.
  • Why is my casserole watery? Undrained sausage fat or sautéed wet veggies are common causes.

Conclusion

This easy keto breakfast casserole offers a simple, utterly delicious solution for healthy eating that supports your low-carb lifestyle. Its comforting flavors and customizable nature make it a perfect fit for any busy kitchen seeking nutritious, time-saving meals. Sweet Emily is dedicated to making your keto journey enjoyable and straightforward.

We encourage you to try this fantastic recipe today and share your experiences and feedback in the comments below!

Easy Keto Breakfast Casserole with Sausage and Eggs

This simple and delicious keto breakfast casserole features savory breakfast sausage, fluffy eggs, rich heavy cream, and sharp cheddar cheese, baked to perfection for a satisfying low-carb meal.
Prep Time 15 minutes
Cook Time 35 minutes
Total Time 50 minutes
Servings: 8 servings
Calories: 450

Ingredients
  

Main Ingredients
  • 1 package breakfast sausage 12 oz.
  • 12 large eggs
  • 2 cups shredded cheddar cheese
  • 3/4 cup heavy whipping cream
  • 1 tablespoon Frank’s Red Hot Sauce
  • to taste Salt
  • to taste pepper
  • 2 tbsp. green onions sliced, optional garnish

Equipment

  • Oven
  • Large skillet
  • Wooden spoon
  • 9x13-inch casserole dish
  • Large bowl
  • Whisk

Method
 

Steps
  1. Preheat your oven to 350 degrees F (175 degrees C).
  2. In a large skillet over medium-high heat, cook the breakfast sausage until thoroughly browned, breaking it apart with a wooden spoon. Spread the cooked sausage evenly across the bottom of a 9x13-inch casserole dish.
  3. In a large bowl, whisk together the eggs, heavy cream, hot sauce, and shredded cheddar cheese. Pour this egg mixture over the sausage in the casserole dish, spreading it out evenly.
  4. Bake the casserole for 30 to 40 minutes, or until it is firm and cooked through.

Nutrition

Calories: 450kcalCarbohydrates: 7gProtein: 30gFat: 35gSodium: 800mgFiber: 1gSugar: 2g

Notes

For best results, allow the casserole to cool for a few minutes before slicing and serving. Garnish with fresh green onions if desired.

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