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Beef Alfredo Ziti Casserole

Creamy Beef Alfredo Ziti Casserole for Cozy Nights

This Beef Alfredo Ziti Casserole is a comforting dish bursting with flavor, perfect for cozy nights.
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Prep Time 15 minutes
Cook Time 20 minutes
Resting Time 5 minutes
Total Time 40 minutes
Servings: 6 portions
Course: Dinner
Cuisine: Italian
Calories: 350
Ingredients Equipment Method Nutrition Notes

Ingredients
  

For the Vegetables
  • 2 cups Zucchini Adds moisture and texture; substitute with yellow squash for a different flavor.
  • 1 cup Bell Peppers Provide sweetness and crunch; use any color for varied visual appeal.
  • 1 cup Onions Enhance flavor depth; sweet or yellow onions work best.
  • 2 cups Spinach Provides nutritional value and adds color; can be swapped with kale if desired.
For the Sauce
  • 1 cup Tomato Sauce Serves as the base sauce for moisture and flavor.
  • 3 cloves Garlic Fresh minced garlic is preferred over powdered.
  • 1 tablespoon Italian Seasoning Fresh herbs like basil or oregano can be used for a fragrant kick.
For the Cheese Layer
  • 2 cups Cheese (e.g., Mozzarella, Cheddar) Use vegan cheese for a dairy-free alternative.

Equipment

  • Instant Pot

Method
 

Step-by-Step Instructions
  1. Begin by washing and chopping the zucchini, bell peppers, onions, and spinach into bite-sized pieces.
  2. In your Instant Pot, select the 'Sauté' function and heat a drizzle of oil over medium heat. Add the chopped onions and minced garlic, sautéing for about 3-4 minutes.
  3. Add the chopped bell peppers, zucchini, and spinach directly into the pot. Gently mix the vegetables until well combined, then pour in the tomato sauce.
  4. Sprinkle half of your chosen cheese over the vegetable mixture in the Instant Pot.
  5. Close the Instant Pot lid tightly, ensuring the valve is set to sealing. Select the 'Pressure Cook' function and set the timer for 8 minutes on high pressure.
  6. Carefully perform a quick release by turning the valve to venting. Remove the lid and sprinkle the remaining cheese on top.
  7. Scoop generous portions of your freshly made casserole onto plates, garnishing with fresh herbs if desired.

Nutrition

Serving: 1portionCalories: 350kcalCarbohydrates: 25gProtein: 15gFat: 20gSaturated Fat: 10gPolyunsaturated Fat: 1gMonounsaturated Fat: 5gCholesterol: 50mgSodium: 800mgPotassium: 600mgFiber: 4gSugar: 5gVitamin A: 1000IUVitamin C: 50mgCalcium: 300mgIron: 2mg

Notes

This casserole can be prepared ahead of time and stored unbaked for up to 24 hours.

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