Healthier Tuna Casserole (Easy Meal Prep Favorite)

There’s something so comforting about a warm casserole fresh out of the oven — especially when it’s made with simple, nourishing ingredients you already have at home.

This Healthy Tuna Casserole is one of those meals that feels cozy and familiar, yet still aligns with a wellness-focused lifestyle. Mary recently made her own version inspired by a simple tuna casserole video she loved, and after seeing her photos, I knew it deserved a spot here on All Things Health Savvy.

It’s easy to prep, budget-friendly, and perfect for busy weeks, family dinners, or make-ahead lunches.

Ingredients

• 2 cans tuna (drained)
• 2 cups cooked pasta (whole wheat or gluten-free works well)
• 1 cup frozen peas (or mixed veggies)
• 1 small onion, finely chopped
• 2 cloves garlic, minced
• 1 cup plain Greek yogurt (or a lighter cream alternative)
• ½ cup shredded cheese (cheddar or mozzarella)
• ½ tsp salt (adjust to taste)
• ½ tsp black pepper
• ½ tsp paprika
• Optional topping: breadcrumbs or extra cheese

Health-savvy swap: Greek yogurt adds creaminess while boosting protein and keeping things lighter than traditional cream-based sauces.

Instructions

1. Preheat oven to 180°C / 350°F.
2. Cook pasta according to package instructions and set aside.
3. In a pan, lightly sauté onion and garlic until soft and fragrant.
4. In a large bowl, combine:
   • Tuna
   • Cooked pasta
   • Vegetables
   • Sautéed onion and garlic
   • Greek yogurt
   • Cheese
   • Seasonings
5. Mix well until everything is evenly coated.
6. Transfer mixture into a baking dish.
7. Add optional breadcrumbs or extra cheese on top.
8. Bake for 20–25 minutes, or until bubbly and lightly golden.
9. Let cool slightly before serving.

Meal Prep & Storage Tips

This tuna casserole is meal-prep gold:

• Store in an airtight container in the fridge for up to 3–4 days
• Reheat in the oven or microwave
• Pair with a simple side salad or steamed veggies for a complete meal

---

Make It Your Own

One thing I love about this recipe is how adaptable it is:

• Add spinach or mushrooms for extra veggies
• Swap pasta for quinoa or brown rice
• Use dairy-free yogurt and cheese if needed
• Add a squeeze of lemon for brightness

Wellness doesn’t have to be complicated — sometimes it’s just about making small, thoughtful upgrades to the meals we already love.

---

This Healthy Tuna Casserole is proof that comfort food and wellness can coexist. It’s simple, nourishing, and made with real-life schedules in mind — exactly the kind of recipe we love around here.

If you try this recipe, let me know how you made it your own 💛