Go Back
skinny-tuna-noodle-casserole--comfort-food-made-lighter-_feature

Skinny Tuna Noodle Casserole: Lightened Up Comfort Food Classic

Rediscover the ultimate comfort food made healthy! This skinny tuna noodle casserole transforms the traditional heavy dish into a nutritious, protein-packed meal using Greek yogurt instead of heavy cream and smart ingredient swaps. Perfect for busy weeknights or meal prepping, this comforting main dish delivers all the creamy satisfaction while keeping calories in check.
Print Recipe Pin Recipe
Prep Time 15 minutes
Cook Time 25 minutes
Total Time 40 minutes
Servings: 4 servings
Calories: 300
Ingredients Method Notes

Ingredients
  

Ingredients
  • 8 oz egg noodles or whole wheat pasta
  • 2 cans (5 oz each) chunk light tuna in water, drained
  • 1 cup Greek yogurt (plain, non-fat)
  • 1 cup low-fat cottage cheese
  • 1 small onion, finely diced
  • 2 cloves garlic, minced
  • 1 cup frozen peas, thawed
  • 1 cup sliced mushrooms
  • ½ cup grated Parmesan cheese
  • 1 tablespoon olive oil
  • 1 teaspoon Dijon mustard
  • ½ teaspoon paprika
  • Salt and black pepper to taste
  • ¼ cup whole wheat breadcrumbs (for topping)

Method
 

Instructions
  1. Bring a large pot of salted water to boil. Cook egg noodles according to package directions until al dente. Drain well and set aside.
  2. Heat olive oil in a large skillet over medium heat. Add diced onion and sauté until translucent, about 3-4 minutes. Add garlic and mushrooms, cooking until mushrooms release their liquid and become tender.
  3. In a medium bowl, combine Greek yogurt, cottage cheese, Dijon mustard, paprika, salt, and pepper. Mix until smooth and well combined.
  4. In a large mixing bowl, combine cooked noodles, sautéed vegetables, drained tuna, peas, and the yogurt mixture. Gently fold everything together until evenly distributed.
  5. Transfer the mixture to a greased 9x13 baking dish. Sprinkle with Parmesan cheese and breadcrumbs. Bake at 375°F (190°C) for 20-25 minutes, or until bubbly and golden brown on top.

Notes

Use chunk light tuna packed in water for the leanest protein option. For extra creaminess, blend the cottage cheese before mixing with other ingredients. This casserole can be assembled up to a day in advance and refrigerated, and freezes beautifully for up to 3 months.