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Cheesy Tuna Noodle Casserole
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Cheesy Tuna Noodle Casserole
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Cheesy Tuna Noodle Casserole

Crispy potato chips give way to a bubbling, savory center in this nostalgic baked pasta. Tender gluten-free spirals, flaky tuna, and sweet peas swim in a rich mushroom sauce that's blanketed with sharp cheddar cheese. It's a deeply comforting dish that delivers all the familiar flavors of a childhood favorite, updated with simple pantry staples. You'll love how the salty, crunchy topping contrasts with the creamy noodles underneath.

Prep
15 min
Cook
30 min
Total
45 min
Servings
6
Course
Category Baked Pasta

Ingredients

  • 3 cups uncooked gluten-free brown rice pasta spirals
  • 1 medium onion, finely chopped (½ cup)
  • ½ cup frozen sweet peas, thawed
  • ½ teaspoon salt
  • ¼ teaspoon pepper
  • 1 can (18 oz) ready-to-serve creamy mushroom soup
  • 1 can (12 oz) tuna in water, drained
  • 1½ cups shredded sharp or regular Cheddar cheese (6 oz)
  • 1 cup gluten-free coarsely crushed potato chips

Instructions

  1. 1Preheat the oven to 400°F. Boil and drain the gluten-free pasta according to the package instructions, stopping a minute or two early so the noodles don't turn mushy while baking.
  2. 2Combine the chopped onion, thawed sweet peas, salt, pepper, mushroom soup, drained tuna, and shredded cheddar cheese in an ungreased 2-quart baking dish. Mix everything thoroughly, then gently fold in the cooked pasta.
  3. 3Bake the casserole uncovered for 20 to 25 minutes. Scatter the crushed potato chips over the top and bake for a final 5 minutes until the edges are bubbling and the cheese is fully melted.

Notes

  • Storage: Keep leftovers in an airtight container in the fridge for up to 3 days. The potato chips will soften, so add fresh ones when reheating.
  • Make ahead: Assemble the casserole up to a day in advance and store it covered in the fridge. Add the potato chips just before baking, and add 5 to 10 minutes to the cook time since you're starting from cold.
  • Swap: If you don't need the dish to be gluten-free, standard egg noodles work perfectly in place of the brown rice pasta.