This festive brunch dish features golden cubes of keto-friendly bread soaked in a rich, spiced custard of heavy cream and eggs. Infused with a warm blend of cinnamon, ground ginger, and nutmeg, the casserole bakes until the interior is soft and pudding-like while the top develops a delicate, toasted crunch. Finished with a hint of molasses extract and a dusting of powdered sweetener, it offers a fragrant and comforting holiday breakfast that captures the essence of classic gingerbread.

About This Recipe

Sturdy cubes of low-carb bread act as the base for this dish, absorbing a mixture of heavy cream, almond milk, and warm holiday spices. The custard is seasoned with ginger and cinnamon, which provide a continuous aromatic warmth that carries through every layer of the casserole. As the bread soaks up the liquid, it softens into a dense, custardy consistency that maintains its structure during the baking process without becoming overly soggy.

The flavor is defined by the deep, earthy notes of gingerbread spices paired with a touch of molasses extract for an authentic holiday profile. Melted butter and eggs enrich the batter, resulting in a glossy finish and a rich mouthfeel that balances the sharp heat of the ginger. Because the casserole is baked until the center is set, it develops a satisfying contrast between the moist, tender bread and the slightly caramelized edges that form against the sides of the baking dish.

This casserole is typically served warm, making it a rustic centerpiece for a festive morning meal or a holiday brunch. It portions easily into thick, steaming squares that showcase the spiced, golden-brown interior and the varied texture of the bread cubes. The combination of its simple, one-dish preparation and its bold, seasonal fragrance makes it well suited for a relaxed Christmas morning or a cozy winter gathering.

Why You’ll Love This Recipe

Perfect holiday breakfast or brunch
Warm gingerbread flavor without sugar
Soft, custardy interior + golden crisp edges
Make-ahead friendly for Christmas morning
Easy prep, one baking dish
Keto, low-carb, gluten-free

What You’ll Need for This Keto Gingerbread French Toast Casserole

For the Casserole

6 cups cubed keto bread (any sturdy low-carb loaf)
5 large eggs
1 cup heavy cream
1/4 cup almond milk, unsweetened
1/3 cup granular monk fruit sweetener
1 tbsp molasses extract (or 1 tsp blackstrap molasses if preferred)
2 tsp ground cinnamon
1 1/2 tsp ground ginger
1/4 tsp ground nutmeg
1 tsp vanilla extract
Pinch of salt

Optional Topping

Powdered monk fruit sweetener
Sugar-free syrup
Whipped cream

Step-by-Step Preparation

Preheat oven to 350°F. Grease an 8×8 or 9×9-inch baking dish.
Add cubed keto bread to the dish.
In a large bowl, whisk eggs, heavy cream, almond milk, sweetener, molasses extract, cinnamon, ginger, nutmeg, vanilla, and salt.
Pour the custard mixture evenly over the bread cubes.
Press lightly to help the bread soak.
Let sit 5–10 minutes, or refrigerate overnight for stronger flavor.
Bake 30–35 minutes until the top is golden and the center is set.
Let cool slightly and top with powdered sweetener or syrup.

FAQ

Can I use store-bought keto bread?
Yes, any firm low-carb loaf works.
Can I prepare this the day before?
Yes, it’s even better when chilled overnight.
Can I make it dairy-free?
Use coconut cream instead of heavy cream.
Does it freeze well?
Yes — freeze in slices and reheat in the oven.

Variations & Substitutions

Add sugar-free chocolate chips for a gingerbread-chocolate twist.
Swap almond milk for coconut milk for extra richness.
Add a handful of pecans for crunch.
Increase ginger for a stronger spice punch.

Serving Suggestions

Serve warm with powdered sweetener, whipped cream, or sugar-free maple syrup for a cozy Christmas morning breakfast.

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