There’s something wonderfully nostalgic about tuna casserole. I grew up watching my grandmother make this dish on busy weeknights when she needed something quick but satisfying for the whole family. It’s one of those recipes that brings back memories of shared dinners around the kitchen table, where everyone would go back for seconds.
Making this dish kosher does require a few simple swaps from traditional versions. Instead of cream soups that often contain dairy, I use a light vegetable broth base thickened with a bit of flour. The result is just as creamy and comforting, but completely kosher. I add plenty of vegetables like peas, carrots, and onions to make it a complete meal. The key is getting good quality canned tuna in water, not oil, which keeps everything light.
Making Tuna Casserole Kosher-Friendly
What I love about this version is how adaptable it is. You can use whatever vegetables you have on hand. Sometimes I’ll throw in some diced bell peppers or mushrooms if I’ve got them. The egg noodles hold everything together beautifully, and the breadcrumb topping adds that satisfying crunch we all crave. I always use panko breadcrumbs because they get so much crispier than regular ones.
Why This Version Works So Well
This casserole is perfect for those hectic weeknight dinners when you want something homemade but don’t have hours to spend in the kitchen. It pairs wonderfully with a simple green salad or some steamed broccoli. I often make a double batch and freeze half for later. It reheats beautifully, making it ideal for meal prep or having something ready when unexpected guests drop by.

Ingredients
Method
- Preheat your oven to 375°F (190°C). Lightly grease a 9x13 inch baking dish with cooking spray.
- Cook the egg noodles according to package directions until just tender. Drain and set aside.
- Heat 2 tablespoons of olive oil in a large skillet over medium heat. Add the diced onion and carrots. Cook for 5-6 minutes until the vegetables start to soften.
- Add the minced garlic and cook for another minute until fragrant.
- Sprinkle the flour over the vegetables and stir constantly for 1-2 minutes to cook out the raw flour taste.
- Gradually whisk in the vegetable broth, making sure to scrape up any browned bits from the bottom of the pan. Continue whisking until the mixture is smooth.
- Add the thyme, oregano, salt, and pepper. Let the mixture simmer for 3-4 minutes until it thickens slightly.
- Remove from heat and stir in the drained tuna, frozen peas, and cooked noodles. Mix everything together gently.
- Transfer the mixture to your prepared baking dish and spread it evenly.
- In a small bowl, toss the panko breadcrumbs with the remaining 1 tablespoon of olive oil. Sprinkle this mixture evenly over the casserole.
- Bake for 25-30 minutes until the top is golden brown and the casserole is bubbling around the edges.
- Let cool for 5 minutes before serving. Garnish with fresh chopped parsley.
