PF
A mouth-watering baked casserole served with bread and sauce, perfect for a cozy dinner.
Slow Cooker~315 minComplexity

Crockpot Breakfast Casserole

This Crockpot Breakfast Casserole delivers 41g protein and 811 calories per serving—a high-calorie breakfast option for athletes in a surplus phase. Quick prep yields 8 servings, making it ideal for weekend batch cooking. Stack this into your morning rotation to hit protein targets before training without kitchen time on weekdays.

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Ingredients

8 servings
  • Bacon, Center-Cut Pork

    Center-cut bacon has ~30% less fat than regular. Turkey bacon works as a swap.

  • Bell Pepper(240g)
  • Shallot(60g)
  • Egg, Whole, Large
  • Skim Milk(480g)
  • Mustard, Dijon(15g)

    Dijon mustard — Grey Poupon or store brand. Spicier than yellow mustard.

  • 1/2 teaspoon kosher salt
  • 1/4 teaspoon ground black pepper
  • Cayenne Pepper, Ground(1g)
  • Bread, French(960g)
  • Spinach(284g)
  • Artichoke Hearts, Canned, Drained(397g)
  • Cheese, Fontina(240g)

    Part-skim mozzarella. Pre-shredded bags are convenient for meal prep.

  • Cheese, Feta, Crumbled(113g)

Instructions

  1. 1Cook the bacon in a large cast-iron skillet over medium-low heat for about 10 minutes, until the fat has rendered and the bacon pieces are crisp. Remove the bacon to a paper-towel-lined plate with a slotted spoon, leaving 1 tablespoon of bacon fat in the skillet.
  2. 2Return the skillet to medium heat, add the bell pepper and shallot, and sauté for 6 minutes, until the pepper is softened. Remove from the heat.
  3. 3In a large bowl, whisk together the eggs, skim milk, Dijon mustard, salt, black pepper, and cayenne until completely incorporated and slightly foamy.
  4. 4Arrange the bread cubes in an even layer in a 6-quart slow cooker. Layer half of the bell pepper mixture, half of the spinach, half of the artichoke hearts, and half of the fontina cheese. Repeat with the remaining bell pepper mixture, spinach, artichoke hearts, and fontina. Top with the feta cheese.
  5. 5Carefully pour the egg mixture over the top, using the back of a spoon to push down the bread and cheese so they are mostly submerged. Sprinkle the cooked bacon on top.
  6. 6Cover and cook on LOW for 7–8 hours, until the eggs are set and a knife inserted in the center comes out clean.
  7. 7Remove the casserole from the slow cooker and let it cool for 10 minutes, then slice into 8 equal portions.
  8. 8Divide the casserole evenly into 8 airtight containers while still warm for meal prep storage.

Nutrition — Per Serving

811

calories

41g

protein

32g

fat

Carbohydrates
92g
Saturated fat
18.4g
Sodium
1541 mg
Dietary fiber
5.1g

8 servings per batch · ~349g each

Macro data sourced from USDA FoodData Central

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Common questions

How much protein does Crockpot Breakfast Casserole have per serving?

Each serving delivers 41g of protein and 811 calories with 32g fat and 92g carbs for a calorie-dense breakfast option. This is one of the highest-protein breakfast recipes in the PrepForge library.

How long does Crockpot Breakfast Casserole take to prep?

With quick prep time, this recipe batch-preps 8 servings at once, making it ideal for Sunday meal prep to cover multiple breakfasts throughout the week without daily cooking.

Is Crockpot Breakfast Casserole good for muscle gain?

At 41g protein and 811 calories per serving, this casserole is excellent for muscle gain phases where you need calorie-dense meals to support a surplus. The 92g carbs provide fuel for training while the high protein supports recovery and adaptation.

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