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Breakfast Casserole with Leftover Pizza

Breakfast Casserole with Leftover Pizza turns yesterday’s slices into a rich, custardy bake layered with melty mozzarella, nutty Parmesan, and a hint of oregano and garlic. The pizza pieces soak up the egg and milk for a tender interior with cheesy edges and a gentle kick from red pepper flakes. Ideal for weekend brunch, game-day mornings, or an easy make-ahead crowd breakfast.

  • Prep15 mins
  • Cook1 hr 5 mins
  • Serves6
  • DifficultyEasy
Breakfast Casserole with Leftover Pizza

easyChef Pro health score

Calculated from USDA-referenced nutrient data for the ingredients in Breakfast Casserole with Leftover Pizza, not estimated by an AI model. The same recipe returns the same score every time.

38 Health Score
Glycemic ImpactFair
52 / 100
Carb quality, not quantity. Higher is better.
Nutritional DensityPoor
7 / 100
Nutrients per calorie. Higher is better.
Energy DensityFair
47 / 100
Calories by weight. Higher means more food for fewer calories.
NOVA Processed Culinary Ingredients
2 / 4
Processing level, 1 (whole) to 4 (ultra-processed). Lower is better.

How it scores for each health goal

The same recipe scores differently against different goals, because the goal changes the calculation rather than filtering a list. Set your goal in easyChef Pro and every recipe is scored against it.

14
Heart Health
34
Metabolic
35
Digestive
22
Inflammatory
27
Performance
33
General Wellness
  1. 1

    Preheat the oven to 350 degrees F (175 degrees C). Lightly spray a 9x9-inch baking dish with cooking spray.

  2. 2

    Place the pizza squares in the prepared baking dish.

  3. 3

    Whisk the eggs, milk, mozzarella, onion, butter, garlic, oregano, and salt together in a large bowl, then pour over the pizza squares. Sprinkle Parmesan and pepper flakes on top. Cover the dish with aluminum foil.

  4. 4

    Bake in the preheated oven for 45 minutes. Remove the foil and continue baking until the eggs are set and the Parmesan is melted, about 20 minutes more.

About This Recipe

Breakfast Casserole with Leftover Pizza is made with 12 ingredients and serves 6. It takes about 1 hr 20 mins and is rated easy. Key ingredients include Butter, Cooking Spray, Diced Onion, and Dried Oregano. Each serving provides about 835.93 kcal, and is a good source of protein.

Recipe Questions

What is Breakfast Casserole with Leftover Pizza made of?
The main ingredients are Butter, Cooking Spray, Diced Onion, Dried Oregano, Eggs. The full list of 12 is above.
How long does it take to make Breakfast Casserole with Leftover Pizza?
About 1 hr 20 mins in total: 15 mins to prepare and 1 hr 5 mins to cook.
How many calories are in one serving?
One serving provides about 835.93 kcal. The full nutrition breakdown is above.
Is Breakfast Casserole with Leftover Pizza easy to make?
This recipe is rated easy, with 12 ingredients and 4 steps.
Is Breakfast Casserole with Leftover Pizza healthy?
Breakfast Casserole with Leftover Pizza has an easyChef Pro health score of 38/100. Per serving, it provides 835.93 calories and 28.9 g of protein, or 58% of the Daily Value. It is a good source of iron. Worth noting per serving: sodium at 965.06 mg (42% of the Daily Value), saturated fat at 14.52 g (73% of the Daily Value) and added sugars at 4.1 g (8% of the Daily Value). It contains Eggs, Milk, Wheat, Gluten, Tomatoes, Garlic and Onions, so it may not be suitable for people with those allergies or dietary restrictions. Whether it fits your goals depends on your complete meal plan and nutritional needs. Remix it in easyChef Pro to adjust the ingredients and generate fresh nutrition and scores.

How easyChef Pro scores recipes and products

easyChef Pro analyzes up to 41 nutrients using data sourced from USDA and other verified food databases. Its scoring method uses the nutrients relevant to nutrition quality, calorie density, processing level, and your selected health goal. Recipes and food products get a health score from 0 to 100, calculated using consistent rules instead of being estimated by AI. The same nutrition data, serving size and health goal will produce the same result.

The calculation evaluates nutrients, calorie density, processing level, and how well the food supports your selected health goal. Protein, fiber, vitamins, minerals and other beneficial nutrients can strengthen the score. High amounts of sodium, saturated fat, added sugar and other nutrients may lower it.

Your health goal also matters. easyChef Pro evaluates recipes and products across six health areas and adjusts their importance for your selected goal. This means the same food may be a better fit for one health goal than another.

For recipes, changing an ingredient, quantity or serving size changes the nutrition and may change the score. Remix the recipe in easyChef Pro to calculate fresh nutrition and scores for the version you actually make. Product scores are based on the nutrition and serving information associated with that specific product.

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