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Not Yo Mama’s Tuna Casserole: A Fusion Twist on a Classic Comfort Food

I can still remember the scent of my grandmother’s tuna casserole wafting through the house on Sunday afternoons. It was a staple, a warm and comforting hug in a dish, made with love and a whole lot of cream of mushroom soup. While that version holds a special place in my heart, sometimes you just need to shake things up a bit! This recipe, affectionately dubbed “Not Yo Mama’s Tuna Casserole,” takes the familiar comfort of the original and elevates it with the vibrant flavors and textures of seared ahi tuna and a sesame seed crust. It’s a dish that’s both nostalgic and exciting, a perfect balance of old and new.

Recipe Overview

Prep Time: 25 minutes
Cook Time: 30 minutes
Total Time: 55 minutes
Servings: 8
Yield: 1 casserole
Dietary Type: Pescatarian

Ingredients

½ cup butter, divided
1 (16 ounce) package of uncooked medium wide egg noodles
1 medium onion, finely chopped
3 stalks celery, finely chopped
2 garlic cloves, minced
8 ounces fresh mushrooms, sliced
1 red bell pepper, chopped
⅓ cup all-purpose flour
3 cups milk
Salt and pepper to taste
1 cup frozen peas, thawed
6 tablespoons panko breadcrumbs
½ cup black sesame seeds
¾ cup white sesame seeds
4 (6 ounce) ahi tuna steaks, 1 inch thick
2 tablespoons olive oil

Equipment Needed

Large baking dish (9×13 inch recommended)
Large pot
Skillet
Medium saucepan
Small bowl

Instructions

Preheat your oven to 375 degrees Fahrenheit (190 degrees Celsius). Spray a large baking dish with non-stick cooking spray. This will prevent sticking and make cleanup a breeze.
Bring a large pot of lightly salted water to a rolling boil. Add the egg noodles and cook for 8 to 10 minutes, or until they are al dente (firm to the bite). Drain the noodles well and rinse them briefly under cold water to stop the cooking process. This prevents them from becoming mushy in the casserole.
Melt 1 tablespoon of butter in a skillet over medium-low heat. Add the finely chopped onion, celery, minced garlic, and chopped red bell pepper. Cook for about 5 minutes, stirring occasionally, until the vegetables are tender and fragrant.
Increase the heat to medium-high and add the sliced mushrooms to the skillet. Continue to cook and stir for another 5 minutes, or until most of the liquid released by the mushrooms has evaporated. This step concentrates their flavor. Remove the skillet from the heat and set aside.
In a medium saucepan, melt 5 tablespoons of butter over medium heat. Whisk in the flour until smooth, creating a roux. This will thicken the sauce. Gradually whisk in the milk, ensuring there are no lumps. Continue cooking for about 5 minutes, whisking constantly, until the sauce is smooth and slightly thickened. Season generously with salt and pepper to taste.
Stir in the thawed peas and the cooked mushroom mixture into the creamy sauce. Add the drained and rinsed noodles and mix everything together thoroughly to ensure the noodles are well coated.
Transfer the noodle mixture to the prepared baking dish, spreading it evenly.
Melt the remaining 2 tablespoons of butter in a small bowl. Mix the melted butter with the panko breadcrumbs. Sprinkle this mixture evenly over the top of the noodle casserole. This will create a golden, crunchy topping.
Bake in the preheated oven for 25 minutes, or until the casserole is bubbly and the topping is lightly browned.
While the casserole is baking, prepare the ahi tuna. Rinse the tuna steaks and pat them dry with paper towels. This helps the sesame seeds adhere better. In a shallow dish, combine the black sesame seeds and white sesame seeds. Roll the tuna steaks in the sesame seed mixture, pressing gently to coat all sides evenly.
Heat the olive oil in a skillet over medium-high heat. Once the oil is hot, carefully place the sesame-crusted tuna steaks in the skillet. Sear the tuna for about one minute on each of the six sides (top, bottom, and all four edges). The goal is to create a flavorful crust while keeping the center of the tuna rare. If you prefer your tuna more well-done, sear it for a bit longer on each side.
Remove the seared tuna from the pan and place it on a cutting board. Let it rest for a minute or two before slicing it thinly against the grain.
Once the casserole is finished baking, remove it from the oven. Arrange the sliced seared tuna on top of the casserole.
Serve immediately. Alternatively, you can keep the tuna separate until serving time and place the tuna slices on individual plates alongside a portion of the casserole. Garnish with fresh dill or lettuce for a pop of color and flavor.

Expert Tips & Tricks

Don’t overcook the noodles! Al dente is key to preventing a mushy casserole.
For a richer flavor, use heavy cream instead of milk in the sauce.
Add a splash of dry sherry or white wine to the sauce for added depth.
If you don’t have panko breadcrumbs, regular breadcrumbs will work in a pinch.
To prevent the tuna from sticking to the pan, make sure the skillet is hot and the oil is shimmering before adding the tuna.
Use a sharp knife to slice the tuna thinly for a more elegant presentation.

Serving & Storage Suggestions

This casserole is best served immediately while the tuna is still warm and the topping is crispy. If you have leftovers, store them in an airtight container in the refrigerator for up to 3 days. To reheat, bake in a preheated oven at 350 degrees Fahrenheit (175 degrees Celsius) until heated through, or microwave in short intervals until warmed. Be careful not to overcook the tuna when reheating. The casserole is not recommended for freezing, as the noodles and sauce may become watery upon thawing.

Nutritional Information

Nutrient	Amount per Serving	% Daily Value
Calories	733.6 kcal	N/A
Calories from Fat	330 g	45%
Total Fat	36.8 g	56%
Saturated Fat	13.3 g	66%
Cholesterol	123.5 mg	41%
Sodium	245.9 mg	10%
Total Carbohydrate	64.3 g	21%
Dietary Fiber	6.7 g	26%
Sugars	4.4 g	N/A
Protein	38.5 g	77%

Variations & Substitutions

Gluten-free: Use gluten-free egg noodles and a gluten-free flour blend for the sauce.
Dairy-free: Substitute plant-based milk (almond, soy, or oat) for the dairy milk and use a dairy-free butter alternative.
Vegetarian: Omit the tuna and add more vegetables, such as broccoli florets or diced zucchini. You could also add some chickpeas or lentils for extra protein.
Spicy: Add a pinch of red pepper flakes to the sauce for a little heat.
Different topping: Try using crushed potato chips or fried onions for a different textural element.

FAQs (Frequently Asked Questions)

Q: Can I use canned tuna instead of fresh ahi tuna?
A: While fresh ahi tuna elevates the dish, you can substitute with canned tuna in water or oil, drained well. Keep in mind that the flavor and texture will be different.

Q: Can I make this casserole ahead of time?
A: You can assemble the casserole (without the tuna) up to a day in advance and store it covered in the refrigerator. Add the tuna just before serving.

Q: How do I prevent the breadcrumb topping from burning?
A: If the topping starts to brown too quickly, tent the baking dish with aluminum foil for the last 10 minutes of baking.

Q: What kind of mushrooms are best to use?
A: Cremini or button mushrooms are readily available and work well, but feel free to experiment with other varieties like shiitake or oyster mushrooms for a more intense flavor.

Q: Can I add cheese to this casserole?
A: Absolutely! A sprinkle of Gruyere or Parmesan cheese on top of the breadcrumb mixture would add a lovely savory note.

Final Thoughts

“Not Yo Mama’s Tuna Casserole” is more than just a recipe; it’s an invitation to reinvent a classic and create something new and exciting. Don’t be afraid to experiment with different ingredients and flavors to make it your own. I encourage you to give this recipe a try and share your creations and feedback with me. Pair this delectable casserole with a crisp green salad and a glass of chilled white wine for a complete and satisfying meal. Happy cooking!

Not Yo Mama’s Tuna Casserole Recipe