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Transform your morning with this Keto Blueberry French Toast Bake! This make-ahead breakfast casserole layers keto bread with fresh blueberries and a rich custard for all the comfort of traditional French toast without the carbs. Perfect for holiday brunches or lazy Sunday mornings, this easy casserole can be prepped the night before and popped in the oven for a warm, cozy breakfast that'll have everyone thinking you spent hours in the kitchen. At just 4 net carbs per serving, it's the ultimate keto-friendly comfort food that'll satisfy both low-carb and traditional breakfast lovers alike!
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In This Post
- 🥘Keto Blueberry French Toast Bake Ingredient Notes
- 🔪How to Make Keto Blueberry French Toast Bake
- Storing and Reheating Your Keto Blueberry French Toast Bake
- 💭My Recipe Tips
- FAQ about Keto Blueberry French Toast Bake
- 🍽️Serving Suggestions
- More Delicious Breakfast Casserole Recipes...
- Keto Blueberry French Toast Bake
- Food safety
Why You'll Love This Keto Blueberry French Toast Bake
- Perfect Make-Ahead Breakfast Solution: Prep this casserole the night before and wake up to an amazing keto breakfast! Just pop it in the oven while you enjoy your morning coffee. Perfect for holidays, special occasions, or making weekends extra special without the morning rush.
- Classic Comfort Food Made Keto: Experience all the cozy flavors of traditional French toast without the carb overload! The combination of rich custard, fresh blueberries, and warm spices creates that perfect breakfast comfort food while keeping each serving keto-friendly at just 4 net carbs.
- Family-Friendly and Versatile: Whether you're serving keto dieters or not, this breakfast bake is a crowd-pleaser! Customize the sweetness level, add different berries, or top with nuts for variety. Plus, leftovers reheat beautifully for easy breakfast meal prep.
Keto Blueberry French Toast Bake: The Ultimate Make-Ahead Breakfast! 🫐
Let me share this game-changing Keto Blueberry French Toast Bake that's perfect for busy mornings and special occasions alike! Speaking of special occasions, I can't believe it's almost Mother's Day - and this year is extra special because we've got a new grandson to celebrate with! Little Ryder joined our family on February 22nd, making me a Nana of three adorable grandkids (and yes, spoiling them is my favorite job! 😉).
These days, Mother's Day has me thinking more about my amazing daughter and daughter-in-law than myself. Watching them navigate motherhood with such grace makes my heart swell! And while I love making them a special Mother's Day breakfast, I'd much rather spend my time snuggling grandbabies than standing over the stove - which is exactly why this keto breakfast casserole is pure genius!
Y'all, let me tell you about my longtime love affair with overnight breakfast casseroles. From the moment I discovered my first make-ahead recipe, I was hooked! I mean, who wouldn't love throwing together breakfast the night before and then just popping it in the oven while you enjoy your morning coffee and family time?
When I first went low-carb, I thought my beloved breakfast casseroles were a thing of the past. Most recipes rely heavily on bread or other carby ingredients. But then I discovered this amazing keto bread recipe, and suddenly, the possibilities were endless! Now, I can recreate all those cozy breakfast favorites while keeping everything keto-friendly.
This Keto Blueberry French Toast Bake brings back all the comfort of traditional French toast casserole without the carb overload. Fresh blueberries, rich custard, and perfectly spiced keto bread come together for a breakfast that'll have everyone asking for seconds - whether they're following a low-carb lifestyle or not!
🍽️✨ Don't forget to share your delightful creations with us on Instagram using #BobbisKozyKitchen for a chance to be featured in our newsletter! 📸
🥘Keto Blueberry French Toast Bake Ingredient Notes
Here, I explain the best ingredients for my Keto Blueberry French Toast Bake recipe, what each one does, and substitution options. For the exact measurements, see the recipe card below.
- Keto Bread: Creates the base of our French toast bake. Substitution: Any keto bread works; slightly stale bread absorbs custard better.
- Cream Cheese: Adds richness and creates a creamy custard base. Substitution: It must be full-fat and at room temperature for proper mixing.
- Eggs: Provides structure and creates that classic French toast texture. Substitution: No substitution is recommended.
- Almond Milk: Helps create the perfect custard consistency. Substitution: Any unsweetened nut milk works.
- Heavy Cream: Adds richness and helps maintain keto macros. Substitution: Half and half can work but will increase carbs.
- Keto Maple Syrup: Provides sweetness without the sugar. Substitution: No substitution is recommended.
- Vanilla & Lemon Zest: Enhances flavors and adds brightness. Substitution: Vanilla bean paste or extra lemon zest for more intensity.
- Blueberries: Adds fresh flavor and natural sweetness. Substitution: Fresh or frozen work equally well; other low-carb berries can be used.
The printable recipe card at the bottom of the page contains a detailed list of measurements and instructions.
🔪How to Make Keto Blueberry French Toast Bake
I have included a few step-by-step photos to help you visualize the recipe. The recipe card below provides the full instructions, including amounts and temperatures.
Combine the cream cheese, eggs, almond milk, heavy cream, maple syrup, vanilla, and lemon zest in a large mixing bowl.
Pour the prepared cream cheese mixture evenly over the bread cubes.
Top with the blueberries.
Cover the baking dish tightly with foil and refrigerate overnight.
Storing and Reheating Your Keto Blueberry French Toast Bake
Storage Instructions:
- Cooling:
- Allow the casserole to cool completely before storing
- Don't leave at room temperature longer than 2 hours
- Refrigerator Storage:
- Cover tightly with foil or store in an airtight container
- Keeps fresh for up to 4 days
- Store any extra toppings separately
- Freezer Storage:
- Can be frozen before baking:
- Prepare as directed, but don't bake
- Wrap tightly in foil and plastic wrap
- Freeze for up to 2 months
- Thaw overnight in the refrigerator before baking
- Can be frozen after baking:
- Cool completely
- Cut into portions
- Wrap individually
- Freeze for up to 1 month
- Can be frozen before baking:
Reheating Instructions:
- From Refrigerated:
- Oven Method (Best):
- Preheat oven to 350°F
- Cover portion with foil
- Heat 15-20 minutes until warm
- Microwave Method (Quick):
- Heat individual portions for 1-2 minutes
- Use 50% power for more even heating
- Oven Method (Best):
- From Frozen:
- Thaw overnight in the refrigerator
- Reheat using the methods above
Pro Tips:
- Add fresh toppings after reheating
- Consider reheating with a drizzle of keto maple syrup for extra moisture
- Individual portions reheat more evenly than large sections
- If edges get too brown while reheating, cover with foil
💭My Recipe Tips
Perfect Your Bread Prep: Let your keto bread dry out a bit before cubing - slightly stale bread absorbs the custard mixture better. Cut into even-sized cubes for consistent texture. If your bread is fresh, cube it and let it sit out for an hour before assembling.
2. Temperature Matters: Make sure your cream cheese is truly room temperature, and eggs aren't cold from the fridge. This ensures everything blends smoothly without lumps in your custard mixture.
3. Even Distribution: Press down gently to ensure all pieces are soaked when pouring the custard over the bread cubes. Pay special attention to corners and edges - these areas tend to dry out first during baking.
4. Blueberry Strategy: If using frozen blueberries, don't thaw them first. Add them frozen to prevent purple streaking throughout the casserole. For fresh berries, gently fold them in to keep them intact.
5. Soaking Time: While a one-hour minimum works, overnight soaking gives the best results. This allows the bread to fully absorb the custard, creating that perfect French toast texture.
6. Perfect Baking: The two-stage baking process (covered then uncovered) is crucial. The foil keeps the moisture in during the first half, while uncovered baking creates that golden-brown top.
7. Resting Time: Don't skip the 30-minute rest at room temperature before baking. This helps the casserole bake more evenly and prevents a cold center with overcooked edges.
FAQ about Keto Blueberry French Toast Bake
This usually happens if the casserole is too cold when it goes into the oven. Make sure to let it sit at room temperature for 30 minutes before baking, and don't skip the covered baking stage. Also, check that your keto bread isn't too fresh - slightly stale bread works best.
Absolutely! Raspberries, blackberries, or strawberries all work great. Just keep in mind that different berries have varying carb counts, so adjust your portions accordingly if strictly tracking macros.
Yes! While overnight soaking gives the best results, you can make it the same day. Let it soak for at least 1 hour before baking, though longer is better. The texture might be slightly different, but still delicious.
🍽️Serving Suggestions
More Delicious Breakfast Casserole Recipes...
Keto Blueberry French Toast Bake
Ingredients
- 1 loaf keto bread (about 16 slices), cut into cubes
- 8 ounces cream cheese softened
- 8 large eggs
- 1 cup almond milk
- 1/4 cup heavy cream
- 1/4 cup Wholesome Yum Keto Maple Syrup
- 1 tbsp real vanilla extract
- 1 tsp lemon zest
- 2 cups blueberries fresh or frozen and defrosted
Instructions
- Butter or lightly grease a 9x13 baking dish.
- Place the bread cubes into the baking dish.
- Cream the cream cheese in a mixing bowl with an electric mixer.
- Add in the eggs and continue to mix until combined.
- Add the almond milk, heavy cream, maple syrup, vanilla, and lemon zest; continue to mix until thoroughly incorporated.
- Pour the prepared cream cheese mixture evenly over the bread and sprinkle the blueberries over the top. Stir to combine well, making sure bread is pressed into the cream cheese mixture.
- Cover the baking dish tightly with foil and refrigerate overnight. If making it the same day, let it stand at least 1 hour before baking.
- Preheat the oven to 350F.
- Remove the baking dish from the refrigerator (if soaked overnight) and let stand on the kitchen counter for 30 minutes.
- Bake covered for 30 minutes then remove the foil and bake an additional 30 minutes, or until set and top is golden brown.
- Remove from oven and sprinkle with more powdered sugar substitute.
- You can also garnish with more blueberries and toasted walnuts, and serve with a side of maple syrup.
Disclaimer
Most of my recipes are low-carb (or keto) and gluten-free, but some are not. Please verify that a recipe fits your needs before using it. Recommended and linked products are not guaranteed to be gluten-free. Recipes may contain errors, so please use your common sense when following them. Nutritional information is provided as a courtesy and is approximate only. We cannot guarantee the accuracy of the nutritional information given for any recipe on this site. Erythritol carbs will not be included as it has a glycemic index of 0 (meaning it does not spike blood sugar) and it’s not metabolized. Net carbs are the total carbs minus fiber.
Nutrition
Food safety
- Don't leave food sitting out at room temperature for extended periods
- Never leave cooking food unattended
- Use oils with a high smoking point to avoid harmful compounds
- Always have good ventilation when using a gas stove
See more guidelines at USDA.gov.
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