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Breakfast · Part 2 of 3: Instructions

Crockpot Cranberry Pecan French Toast Casserole Step-by-step instructions

A top-down view of a black slow cooker filled with layered sourdough bread cubes, dried cranberries, and chopped pecans.
Prep
Cook
Total
Serves
6
Includes 10 min resting

Before you start

Before you begin, ensure your slow cooker is clean and ready for use. It is helpful to grease the interior of the ceramic insert with a small amount of butter or non-stick cooking spray to prevent the bread from sticking.

Gather all your ingredients on the counter to streamline the assembly process. If you are using a loaf of bread, cut it into uniform 1-inch cubes; having pieces of consistent size is the most important step for ensuring even cooking throughout the entire casserole.

Ingredients at a glance (8)
  • 1 loaf sourdough bread, cut into 1-inch cubes
  • 1 cup dried cranberries
  • 1 cup chopped pecans
  • 8 large eggs
  • 2 cups whole milk
  • 1/2 cup granulated sugar
  • 2 tsp vanilla extract
  • 1 tsp ground cinnamon

Instructions

Layering the ingredients

  1. Prepare the layers
    Place the cubed sourdough bread into the bottom of a greased 6-quart slow cooker. Scatter the dried cranberries evenly over the bread cubes. Sprinkle the chopped pecans over the top of the cranberries to ensure they are well distributed throughout the casserole.
    Look for The bread should be arranged in an even layer to ensure uniform cooking.
    Tip Using day-old bread helps the cubes hold their shape better during the long cooking process.

At the end of this phase, the slow cooker should be filled with an even distribution of sourdough cubes, cranberries, and pecans. The ingredients should look layered and ready to receive the liquid.

Ensure the bread is packed snugly but not compressed, as this allows the egg mixture to circulate effectively during the cooking phase.

Adding the egg mixture

  1. Whisk the egg mixture
    In a medium bowl, whisk together the eggs, whole milk, granulated sugar, vanilla extract, and ground cinnamon until the mixture is uniform and the sugar has dissolved. Pour this liquid mixture evenly over the bread, cranberries, and pecans in the slow cooker, ensuring all pieces of bread are moistened.
    Look for The liquid should soak into the bread layers, filling the gaps between cubes.
    Tip Ensure the eggs are completely broken up so there are no streaks of white in the final casserole.

Once the liquid is poured, look for the custard to settle into the bottom of the slow cooker, coating every piece of bread. The mixture should appear uniform with no visible egg whites. If the bread seems dry in some spots, gently press it down with a spoon to ensure full saturation before placing the lid on.

Cooking the casserole

  1. Cook the casserole
    Cover the slow cooker with its lid and cook on low for 4 hours. To ensure the eggs are fully cooked through, verify that the center reaches an internal temperature of 160°F (71°C). Turn off the slow cooker and allow the casserole to rest for 10 minutes before serving warm.
    Look for The casserole should be puffed and golden brown on the edges.
    Safe temperature 160°F (71°C) internal temperature (egg dishes)
    Tip Avoid lifting the lid during the first 3 hours to maintain the necessary steam and heat for proper setting.

The casserole is finished when the top appears golden and the center feels set to the touch. The internal temperature must be 160°F (71°C). The kitchen should smell of warm cinnamon and toasted pecans. Let the dish rest for 10 minutes to allow the custard to firm up, making it easier to serve.

Common mistakes

A common mistake is overcrowding the slow cooker or using bread that is too soft, which can lead to a dense or soggy result. Ensure you do not over-whisk the egg mixture, as this can introduce too much air, though a thorough mix is necessary for consistency.

Another error is lifting the lid too frequently, which releases heat and moisture, significantly increasing the cooking time. Finally, avoid using pre-sweetened bread, as the combination with the sugar in the custard can make the dish overly sweet.

How to tell it’s done

To determine if the casserole is done, look for a puffed, golden-brown appearance across the top. The edges should be slightly firm and pulling away from the sides of the slow cooker.

Use a digital thermometer to verify that the center of the casserole has reached an internal temperature of 160°F (71°C). This ensures that the egg mixture is fully cooked and safe to consume, providing a firm, custard-like texture that holds together when scooped onto a plate.

  • Egg dishes: 160°F (71°C) in the thickest part

Coming up in Part 3: common questions

  • Can this be made in a smaller slow cooker?
  • Why does the center of the casserole stay soft?
  • Is it possible to use gluten-free bread?

Also in Part 3: variations (Apple Cinnamon Variation, Chocolate Pecan Variation), storage and make-ahead, and the printable recipe card.

Up next · Part 3 of 3

2 variations · storage & make-ahead · 3 answers · printable card

Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)