How to Make Cheesy Tuna and Zucchini Noodle Casserole - A Step-by-Step Guide

Tuna casserole is a classic comfort food that has been a staple in many households for generations. This Cheesy Tuna and Zucchini Noodle Casserole puts a modern twist on the traditional recipe by incorporating zucchini noodles for a healthier, lower-carb alternative to traditional pasta. This dish is packed with flavor and is sure to become a new family favorite.

One of the best things about this recipe is how easy it is to make. With just a few simple ingredients and minimal prep tim...

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Ingredients

  • 2 medium zucchini, spiralized
  • cooking spray
  • 2 tablespoons salted butter
  • ½ cup chopped onion
  • 1 clove garlic, crushed
  • 8 ounces cream cheese, softened
  • 3 (5 ounce) cans tuna, drained
  • 1 (12 ounce) package frozen peas
  • 1 ½ cups shredded sharp Cheddar cheese
  • salt and ground black pepper to taste
  • 1 tablespoon sliced almonds, or to taste

Information

  • Prep Time: 25 mins
  • Cook Time: 50 mins
  • Additional Time: 2 hrs
  • Total Time: 3 hrs 15 mins
  • Servings: 8
  • Yield: 8 servings

  • Place spiralized zucchini (zoodles) into a pot and cover with well salted water; bring to a boil. Boil for 3 to 4 minutes, then empty into a colander to drain. Let drain for 2 to 3 hours, occasionally pressing out as much moisture as you can.
  • Preheat the oven to 375 degrees F (190 degrees C). Lightly spray a 9x13-inch glass casserole with cooking spray and add drained zoodles.
  • Bake zoodles in the preheated oven for 10 minutes.
  • Meanwhile, melt butter in a skillet over medium heat. Add onion and cook until soft and translucent, about 5 minutes. Add garlic and cook until softened, about 1 minute. Add cream cheese and cook until softened, about 2 minutes.
  • Remove zoodles from the oven and pour off any liquid. Add the skillet mixture to the zoodles, along with tuna, peas, Cheddar cheese, salt, and pepper. Stir until well combined. Sprinkle almonds on top.
  • Bake until cheese is melted and bubbly, about 30 minutes.
  • Nutrition

    314 cal.

    • Total Fat: 21g
    • Saturated Fat: 13g
    • Cholesterol: 75mg
    • Sodium: 313mg
    • Total Carbohydrate: 10g
    • Dietary Fiber: 3g
    • Total Sugars: 4g
    • Protein: 23g
    • Vitamin C: 17mg
    • Calcium: 203mg
    • Iron: 2mg
    • Potassium: 380mg